‘Everything Living Is Dying’: Environmental Ruin in Modern Iraq

It’s 6 p.m. and the pink-tinged skies turn black above Agolan, a village on the outskirts of Erbil in the Kurdistan region of northern Iraq. Thick plumes of smoke have begun to billow out of dozens of flaring towers, part of an oil refinery owned by an Iraqi energy company called the KAR Group. The towers are just about 150 feet from where 60-year-old Kamila Rashid stands on the front porch of her house. She looks squarely at the oil plant, which sits on what she says used to be her family’s land.

Rashid was born here, like her parents before her and her children after her. She says when KAR moved into the area, residents traded their land for KAR’s promise of jobs and reliable, less expensive electricity for the village. The land was handed over, Rashid says, but she maintains that KAR never provided the promised electricity or long-term jobs.

The towers, also called flare stacks, are used by oil refineries across the globe to burn the byproducts of oil extraction. Such flaring releases a menagerie of hazardous pollutants into the air, including soot, also known as black carbon. “The smoke coats our skin and homes with black soot,” says Rashid. Many villagers keep their windows shut and try to remain indoors whenever possible.

Rashid’s neighbor, 29-year-old Bilah Tasim Mahmoud, joins her on the porch. The younger woman is holding a beat-up notebook with the names of women from Agolan who have miscarried. “No one is counting, but I am,” she says, flipping through the notebook’s pages. “We have had 300 miscarriages in this village since the oil field was developed,” she says, adding that she has been collecting this data but has no one official to take it to.

THE FIFTH CRIME: ECOCIDEAn ongoing series, produced in collaboration with Inside Climate News and NBC, about the campaign to make ecocide an international crime. See all stories in the series here.

Miscarriages, of course, are common everywhere, and while pollution writ large is known to be deadly in the aggregate, linking specific health outcomes to local ambient pollution is a notoriously difficult task. Even so, few places on earth beg such questions as desperately as modern Iraq, a country devastated from the northern refineries of Kurdistan to the Mesopotamian marshes of the south — and nearly everywhere in between — by decades of war, poverty, and fossil fuel extraction.

As far back as 2005, the United Nations had estimated that Iraq was already littered with several thousand contaminated sites. Five years later, an investigation by The Times, a London-based newspaper, suggested that the U.S. military had generated some 11 million pounds of toxic waste and abandoned it in Iraq. Today, it is easy to find soil and water polluted by depleted uranium, dioxin and other hazardous materials, and extractive industries like the KAR oil refinery often operate with minimal transparency. On top of all of this, Iraq is among the countries most vulnerable to climate change, which has already contributed to grinding water shortages and prolonged drought. In short, Iraq presents a uniquely dystopian tableau — one where human activity contaminates virtually every ecosystem, and where terms like “ecocide” have special currency.

According to Iraqi physicians, the many overlapping environmental insults could account for the country’s high rates of cancer, birth defects, and other diseases. Preliminary research by local scientists supports these claims, but the country lacks the money and technology needed to investigate on its own. To get a better handle on the scale and severity of the contamination, as well as any health impacts, they say, international teams will need to assist in comprehensive investigations. With the recent close of the ISIS caliphate, experts say, a window has opened.

While the Iraqi government has publicly recognized widespread pollution stemming from conflict and other sources, and implemented some remediation programs, few critics believe these measures will be adequate to address a variegated environmental and public health problem that is both geographically expansive and attributable to generations of decision-makers — both foreign and domestic — who have never truly been held to account. The Iraqi Ministry of Health and the Kurdistan Ministry of Health did not respond to repeated requests for comment on these issues.

Kamila Rashid and her family. The KAR refinery looms in the background. Due to pollution from the refinery, Rashid says, the family’s remaining land is no longer fit for agriculture.

The KAR Group refinery in Agolan village. Rashid says that when KAR moved into the area, residents traded their land for the promise of jobs and cheap electricity, which never materialized.

Children play in front of Bilah Tasim Mahmoud’s home. Mahmoud has been keeping track of the miscarriages that occur in Agolan, though she has no one official to take it to.

“Little priority has historically been given to the environmental dimensions of armed conflict, yet damage to the environment often echoes long into the future,” says Wim Zwijnenburg, who works for the Dutch peace organization PAX and has studied and written about the impact of war on the environment. He has investigated contamination in Iraq and says additional research is needed to clean up harmful toxins and mitigate health risks to people living in post-conflict regions.

The grim state of affairs is not lost on 27-year-old Idris Faroq, Rashid’s nephew, who works at the KAR refinery. (KAR also did not respond to multiple interview requests from Undark.) “If you travel to any village in Iraq, you will find contamination, radiation, and cancers,” he says. “This is the legacy of the American invasion and the wars that came before it — everyone left their waste behind.

“This land,” he added, “has been pillaged.”

Rashid’s family has grown wheat in Agolan for five generations, she says, but 15 years after the construction of the refinery, they are no longer able to support themselves as farmers. Rashid leaves her front porch to walk across the field that stands between her home and the facility. She says it’s the only land still owned by her family. “KAR uses the water from the river for their work and then they dump their waste,” she says, pointing at a pipe piercing through the exterior wall of the refinery. The waste flows directly into her family’s field, she says, and KAR also dumps its waste in the nearby river. The crops no longer grow, Rashid says, and anyway, the land “isn’t safe for agriculture now. And it isn’t safe for us.”

“This is the legacy of the American invasion and the wars that came before it — everyone left their waste behind,” Faroq said, adding: “This land has been pillaged.”

In Kurdistan, miles of pipelines shared with Turkish, Norwegian, and other international energy companies snake across the dry landscape, and the last decade has seen unregulated international, government, and militia oil refineries and oil fields pop up on contested lands, where drilling and flaring unfolds in close proximity to residential areas. Some facilities have been built within villages, expelling residents from their land and homes. People living near the refineries insist that they only started suffering from health ailments after the arrival of these companies and the pollution that came with them.

Rashid specifically mentions the fumes billowing from the flaring towers that surround her home, mindful that pollutants arising from flaring can increase myriad health risks for those living nearby. These towers were designed for the intentional burning of natural gas, a byproduct of pumping oil from the ground. While burning off the excess gas is technically better for the climate than merely venting it into the atmosphere, both have impacts on the climate — and more immediately on local health.

This past July, in an effort to address the issue, the Kurdistan Regional Government’s Ministry of Natural Resources issued a directive, giving oil companies 18 months to halt the flaring and instead seek ways to capture the gas and either reinject it underground, or use as an auxiliary power source. But this would mean additional costs for the companies, and it remains unclear whether the local industry has the technical and financial capacity to comply. And in any case, the government has little leverage to enforce the new policy — particularly given that the Iraqi economy is heavily dependent upon continued and robust oil exports, which account for more than 95 percent of state revenues.

As it stands, Iraq is the world’s sixth-largest oil producer. In 2020, the country ranked only behind Russia in the amount of gas flared, according to the World Bank, and air quality in the north — as with much of the country — can be relentlessly unhealthy to breathe.

Yasin Omar and his two children live in the village of Moqeble near the Kwashe landfill.

The impacts are not only airborne. Roughly 100 miles northwest of Agolan is the Kwashe landfill, a monster dumpsite surrounded by agricultural land and, workers estimate, dozens of oil companies. Used for both domestic and industrial waste, the landfill is leaking oil and industrial waste into the surrounding environment. And like the residents of Agolan, those living in villages near Kwashe say they are suffering from an array of health problems, including migraines, fatigue, skin conditions, miscarriages, cancer, and respiratory problems such as shortness of breath and asthma.

“In Iraq, we often say that every family includes someone with cancer,” says 43-year-old Yasin Omar, who lives less than a mile from the landfill in the village of Moqeble. Omar used to work at an oil company himself until health problems arose. “This village is almost 60 years old and was here long before the oil companies moved in. There used to only be 10 companies here and now there are more than 100,” he says.

According to Omar, many residents have decided to relocate. Some left because they found it so difficult to breathe the polluted air. Others left after developing cancer. Local residents are in an impossible situation, he says, given that the oil companies and a nearby PVC factory provide some of the only employment opportunities. And according to Omar, workers in both places are falling ill. This includes Omar, who says he was diagnosed with cancer last year. His two children, he says, also suffer from health problems.

Cancer has been linked to an overall decline in the health of Iraqis since the 1990s, though precisely what’s driving it is under dispute. In the past, officials from the Iraqi Ministry of Health have said that cancer numbers were rising in large part due to the use of depleted uranium munitions during the 1991 Gulf War by the United States and British militaries. Both countries have disputed those claims.

That’s the problem, experts who study Iraq’s complex mosaic of pollution and health challenges say. Despite overwhelming evidence of pollution and contamination from a variety of sources, it remains exceedingly difficult for Iraqi doctors and scientists to pinpoint the precise cause of any given person’s — or even any community’s — illness; depleted uranium, gas flaring, contaminated crops all might play a role in triggering disease.

Absent international assistance, they say, answers will continue to be elusive. “We don’t have the facilities or equipment,” says Bassim Hmood, a cancer specialist in Al Nasiriyah in southern Iraq, “to test the causes of the cancers.”

Roughly 250 miles south of Agolan, a pediatrician named Eman navigates the bustling, narrow corridors of Baghdad’s Central Pediatric Teaching Hospital. (Eman would only provide her last name to Undark and attempts to follow up with her were unsuccessful.) It’s an August morning and the waiting areas outside the wards are full. Eman stops for a moment to direct a patient to the proper room then pulls a pen from her white physician’s coat to sign a form for another. It’s technically her lunch break, but it’s busy on the ward today. She will work through lunch.

This is Eman’s sixth year at the hospital, and her 25th as a physician. Over that time span, she says, she has seen an array of congenital anomalies, most commonly cleft palates, but also spinal deformities, hydrocephaly, and tumors. At the same time, miscarriages and premature births have spiked among Iraqi women, she says, particularly in areas where heavy U.S. military operations occurred as part of the 1991 Gulf War and the 2003 to 2011 Iraq War. 

Research supports many of these clinical observations. According to a 2010 paper published in the American Journal of Public Health, leukemia cases in children under 15 doubled from 1993 to 1999 at one hospital in southern Iraq, a region of the country that was particularly hard hit by war. According to other research, birth defects also surged there, from 37 in 1990 to 254 in 2001.

It remains exceedingly difficult for Iraqi doctors and scientists to pinpoint the precise cause of any given person’s — or even any community’s — illness.

But few studies have been conducted lately, and now, more than 20 years on, it’s difficult to know precisely which factors are contributing to Iraq’s ongoing medical problems. Eman says she suspects contaminated water, lack of proper nutrition, and poverty are all factors, but war also has a role. In particular, she points to depleted uranium, or DU, used by the U.S. and U.K. in the manufacture of tank armor, ammunition, and other military purposes during the Gulf War and the 2003 invasion of Iraq.

The United Nations Environment Program estimates that some 2,000 tons of depleted uranium may have been used in Iraq, and much of it has yet to be cleaned up. The remnants of DU ammunition are spread across 1,100 locations — “and that’s just from the 2003 invasion,” says Zwijnenburg, the Dutch war-and-environment analyst. “We are still missing all the information from the 1991 Gulf War that the U.S. said was not recorded and could not be shared.”

Souad Naji Al-Azzawi, an environmental engineer and a retired University of Baghdad professor, knows this problem well. In 1991, she was asked to review plans to reconstruct some of Baghdad’s water treatment plants, which had been destroyed at the start of the Gulf War, she says. A few years later, she led a team to measure the impact of radiation on soldiers and Iraqi civilians in the south of the country.

Around that same time, epidemiological studies found that from 1990 to 1997, cases of childhood leukemia increased 60 percent in the southern Iraqi town of Basra, which had been a focal point of the fighting. Over the same time span, the number of children born with severe birth defects tripled. Al-Azzawi’s work suggests that the illnesses are linked to depleted uranium. Other work supports this finding and suggests that depleted uranium is contributing to elevated rates of cancer and other health problems in adults, too.

Today, remnants of tanks and weapons line the main highway from Baghdad to Basra, where contaminated debris remains a part of residents’ everyday lives. In one family in Basra, Zwijnenburg noted, all members had some form of cancer, from leukemia to bone cancers.

Tanks were removed from this depleted uranium site along a main road in Basra, but remnants of weaponry pollute the soils and water.

To Al-Azzawi, the reasons for such anomalies seem plain. Much of the land in this area is contaminated with depleted uranium oxides and particles, she said. It is in the water, in the soil, in the vegetation. “The population of west Basra showed between 100 and 200 times the natural background radiation levels,” Al-Azzawi says.

Some remediation efforts have taken place. For example, says Al-Azzawi, two so-called tank graveyards in Basra were partially remediated in 2013 and 2014. But while hundreds of vehicles and pieces of artillery were removed, these graveyards remain a source of contamination. The depleted uranium has leached into the water and surrounding soils. And with each sandstorm —  a common event — the radioactive particles are swept into neighborhoods and cities.

Cancers in Iraq catapulted from 40 cases among 100,000 people in 1991 to at least 1,600 by 2005.

In Fallujah, a central Iraqi city that has experienced heavy warfare, doctors have also reported a sharp rise in birth defects among the city’s children. According to a 2012 article in Al Jazeera, Samira Alani, a pediatrician at Fallujah General Hospital, estimated that 14 percent of babies born in the city had birth defects — more than twice the global average.

Alani says that while her research clearly shows a connection between contamination and congenital anomalies, she still faces challenges to painting a full picture of the affected areas, in part because data was lacking from Iraq’s birth registry. It’s a common refrain among doctors and researchers in Iraq, many of whom say they simply don’t have the resources and capacity to properly quantify the compounding impacts of war and unchecked industry on Iraq’s environment and its people. “So far, there are no studies. Not on a national scale,” says Eman, who has also struggled to conduct studies because there is no nationwide record of birth defects or cancers. “There are only personal and individual efforts.”

“Every U.S. base had a burn pit,” Salam Alzaidi says bluntly, taking a seat in a cafe on the outskirts of Baghdad. Between 2009 and 2010, he worked at bases across Iraq as a program manager for L3 Harris Technologies, an American aerospace and defense company.

During the Iraq War, U.S. military bases used burn pits as a way to dispose of an array of industrial, military, and medical waste, which was variously comprised of paint, plastics, used medical supplies, electronics, spent munitions, petroleum products, lubricants, rubber, and an array of other items, including human waste. The refuse was burned in open pits, sometimes along with unexploded ordnance — an ostensibly “controlled detonation.” According to reports, at just one base, Balad Air Base, the U.S. military burned an estimated 140 tons of waste a day in open air pits.

The burning of such material created clouds of black smoke made up of numerous pollutants, including particulate matter and dioxins like a chemical weapon called hexachlorodibenzo-p-dioxin. “Even though these were controlled detonations, they would leave the whole area contaminated,” says Alzaidi. “These were huge detonations, and many bases are located near residential and agricultural areas.”

(The actual number of bases with burn pits is contested, but the U.S. military has only publicly identified around 40. In an email to Undark, Richard Kidd, Deputy Assistant Secretary for Defense for Environment and Energy Resilience, acknowledged that the military still had nine active burn pits at bases throughout the Middle East and Afghanistan, though he did not respond to other questions regarding contamination or Iraqi residents’ claims of health problems related to burn pits.)

Alzaidi says he worried about the health of residents living close to the bases. He recalls a time in 2006 — before he started working on the burn pits — when military waste was burned at a base in Anbar and the U.S. military used speakers to warn locals not to drink the water in their village for a week. “They just said, ‘do not drink this water,’ but did not explain why,” says Alzaidi. He says that most of the locals didn’t understand what was said through the speakers, and those who did were uncertain about how, exactly, the water was contaminated. Many drank the water anyway.

After the Gulf War, many veterans suffered from a condition now known as Gulf War syndrome. Though the causes of the illness are to this day still subject to widespread speculation, possible causes include exposure to depleted uranium, chemical weapons, and smoke from burning oil wells. More than 200,000 veterans who served in Iraq, Afghanistan, and elsewhere in the Middle East have reported major health issues to the Department of Veterans Affairs, which they believe are connected to burn pit exposure. Last month, the White House announced new actions to make it easier for such veterans to access care.

Numerous studies have shown that the pollution stemming from these burn pits has caused severe health complications for American veterans. Active duty personnel have reported respiratory difficulties, headaches, and rare cancers allegedly derived from the burn pits in Iraq and locals living nearby also claim similar health ailments, which they believe stem from pollutants emitted by the burn pits.

Keith Baverstock, head of the Radiation Protection Program at the World Health Organization’s Regional Office for Europe from 1991 to 2003, says the health of Iraqi residents is likely also at risk from proximity to the burn pits. “If surplus DU has been burned in open pits, there is a clear health risk” to people living within a couple of miles, he says.

Abdul Wahab Hamed lives near the former U.S. Falcon base in Baghdad. His nephew, he says, was born with severe birth defects. The boy cannot walk or talk, and he is smaller than other children his age. Hamed says his family took the boy to two separate hospitals and after extensive work-ups, both facilities blamed the same culprit: the burn pits. Residents living near Camp Taji, just north of Baghdad also report children born with spinal disfigurements and other congenital anomalies, but they say that their requests for investigation have yielded no results.  

More than a dozen rivers snake through Iraq, tributaries of the mighty Tigris and Euphrates rivers, which flow into the Mesopotamian Marshes, also known as the Iraqi Marshes, a wetland area located in the southern part of the country. Once, the marshes were a literal oasis in the desert, but now they are a thirsty expanse. Sun scorched grasslands lead the way to what is left of the dried-out marshes. These marshes are not only wracked by evaporation, they are also badly polluted with the black wastewater carried in from sewage pipes that connect back with the region’s heavy industry.

Azhar Al-Asadi, a 31-year-old member of Save the Tigris organization and a water environmentalist, stands outside his home nestled on the corner of a quiet street. In the crook of his arm is his masters thesis on pollution in the nearby marshes. He keeps his hands stuffed inside his pockets, only removing them briefly to wipe sweat from his brow. It is a stifling 123 degrees Fahrenheit, and there’s not a whip of wind to offer any respite.

“The land here is starved of water,” says Al-Asadi. “The little water we have is heavily polluted and contaminated. Everything living is dying — plants, animals, and humans. There needs to be a concrete plan for sustaining everyday life on this land. Iraq needs to work towards environmental sustainability,” he says. “But these marshes are being abandoned. They are a dumping ground.”

Abdul Wahab Hamed, who lives near the former U.S. Falcon Base, says his nephew was born with severe birth defects. According to local hospitals, the likely cause is the burn pits.

Environmentalist Azhar Al-Asadi has studied the pollution in marshes near Al-Chibayish. He says the marshes are a dumping ground and advocates for Iraq to make a sustainability plan.

Al-Asadi, like his father before him, was born and has spent his entire life in the town of Al-Chibayish in Dhi Qar Governorate, in southern Iraq, where the family once enjoyed fishing the meandering waterways. “I love this region,” he says, now standing beside his boat and looking out across the marshes that stretch to the horizon in every direction. The water is undisturbed, barely rocking Al-Asadi’s boat. The tall marsh grass lining the narrow waterways barely quivers in the still heat.

“I remember fishing here with my father as a young boy, but look at it now: the fish are already dead, floating on top of the water,” he says, pointing out a pile of fish floating in stagnant green water near a sewage point. It’s a familiar complaint in and around the marshes. Iraq’s environmental crisis bears heavily on the Euphrates and the Tigris, which provide nearly all the water to the country. Contamination in both waterways and their many tributaries is rife — byproducts of decades of both inadvertent and deliberate destruction.

During the war with Iran, which spanned the 1980s, former Iraqi President Saddam Hussein accused the region’s Indigenous inhabitants, known collectively as Marsh Arabs, of treachery. He dammed and drained Iraq’s iconic marshes to flush out rebels hiding in the reeds. By 2001, the wetlands were less than 7 percent of their size, according to estimates in a United Nations Environment Program report. Though the marshes had been partially restored since then, they are now dwindling once again.

Then, at the start of the Iraq War, the Tuwaitha Nuclear Research Center — known colloquially as the “yellowcake factory” — was looted. Barrels of radioactive waste were emptied in and around the facility just outside Baghdad. Some of the barrels containing uranium were stolen and dumped in rivers and barrels were found and used by people in the surrounding villages to preserve water and food, not knowing they were contaminated, says Al-Azzawi. Local residents were additionally exposed via contaminated dust.

“Everything living is dying — plants, animals, and humans. There needs to be a concrete plan for sustaining everyday life on this land,” says Al-Asadi.

Now Iraq’s waterways face a new threat. Seventy percent of Iraq’s industrial waste is being dumped directly into rivers or the sea, according to researchers. Harry Istepanian, senior fellow at the Iraq Energy Institute, says that the rivers and crisscrossed canals leading off the marshes in southern Iraq are highly contaminated with industry waste, sewage, pesticides, sunken ships, and other military debris that have sat at the bottom of the waterways since the 1980s.

Ships seemingly covered in rust can be seen half submerged in water around the marshes, he says. Many of them “still hold oil products, unexploded ordnance, and possibly rocket fuel, propellants, and toxic chemicals” and may still be leaking, he wrote in an email to Undark. “There are still more than 260 sunken ships — including tankers, tugs, barges, and patrol boats,” he continued, which clog the waters and, if dredged, might cause additional water pollution.

A 2019 U.N. Environment Program report noted that old and poorly maintained oil pipelines across the country were leading to spillages that were having a significant impact on the health of Iraqi communities as well as natural ecosystems. Istepanian says several of these spillages were near the Basra Shuaiba refinery’s wastewater infrastructure. A 2016 study published in the Engineering and Technology Journal analyzed dozens of water samples over a six month period. The authors found extreme levels of water pollution in the vicinity of the refinery and downstream of the Shatt Al-Basra river into which the refinery’s wastewater is dumped. In 2019, Human Rights Watch warned that the high salinity of Shatt Al-Arab river in Basra will cause serious environmental and health problems.

“Shatt-al-Arab and its canals,” Istepanian says, are “a stream of toxic waste.” There is fear that the 2018 water crisis might happen again. That summer, at least 118,000 people were hospitalized due to symptoms doctors identified as related to water quality, he says. And the soil contamination and air pollution from expanding oil fields and gas flaring are infiltrating area aquifers. “The polluted groundwater is now becoming extremely difficult and costly to make it safe, and it may be unusable for decades,” he adds.

Al-Asadi studied two of six sewage points in Al-Chibayish for his 2019 masters thesis. He collected samples in 2018 and 2019 and worked to identify the degree of pollution they are producing. “One sewage station alone will reach 1,200 square meters of the marshes per hour,” he says. “My study clearly showed that these sewage stations produce pollution which is harmful to human beings, animals, and plants.”

The Mesopotamian Marshes, also known as the Iraqi Marshes, are a wetland area located in the southern part of the country.

The marshes are polluted with wastewater from the region’s industry, often dumped directly into waterways by sewage pipes.

In the 1980s, to flush out rebels hiding in the marshes, then-President Saddam Hussein had them dammed and drained. As a result, the wetlands dwindled to less than 7 percent of their size.

The light from an oil company’s flaring reflects on polluted waters near Basra. Some canals in the region have been described as “a stream of toxic waste.”

Al-Asadi shows a photo of pollution draining into the marshes, which he studied for his masters thesis. He has found the waterways contain high levels of harmful toxins such as phosphorus, ammonium, and nitrate.

There is no upstream filtration system, Al-Asadi says, which means waste from hospitals, industry, and more “is going straight into the marshes.” Throughout his research, he has collected samples from the waterways in Chibayish and found the water to contain high levels of harmful toxins such as phosphorus, ammonium, and nitrate. “The water belongs to everyone, and yet it is not safe for anyone,” he says. His findings, which published in 2020,  match up with previous work in the area. For instance, in 2011, a team of Iraqi scientists reported the same pollutants in the waterways in the Journal of Environmental Protection. Other research has found heavy metals and hydrocarbons in the marshes, and confirmed the high levels of salinity.

​Al-Asadi says he can measure the radiation and pollution in the marshes, but Iraq only has basic equipment for testing and so the samples must be sent outside of the country, a lengthy and expensive process. But despite the challenges, he says, he will continue his research to raise public awareness about the pollution. 

“The government, civil society organizations, and the public are doing nothing to prevent the pollution or find alternatives,” says Al-Asadi.

“I showed my findings to Iraqi government officials but they just ignored my studies. They are responsible to prevent more pollution or at least transfer these companies to remote areas. If they don’t, the conditions will deteriorate further and then we will be at the point where we can no longer amend the situation.”

Seventy percent of Iraq’s industrial waste is being dumped directly into rivers or the sea, according to researchers.

In 2020, the U.N. Environment Program announced initiatives to address the steep environmental challenges in Iraq. That September, for instance, the organization announced a partnership with the Iraqi government to spend $2.5 million to help the country adapt to climate change. One month later, the U.N. Environment Program and the U.N. Development Program in Iraq signed an agreement to accelerate their environmental goals, which the organizations aim to hit by 2030, including addressing pollution and waste management.

In a press release, Zena Ali Ahmad, resident representative of the U.N. Development Program in Iraq, said: “Iraq faces a number of environmental challenges — from water scarcity, to rising temperatures, to pollution, to environmental degradation due to years of conflict and neglect. Tackling these challenges in a complex setting like Iraq cannot be done alone.” (The U.N. Environment Program did not respond to multiple interview requests.)

Meanwhile, the toll of the country’s longstanding environmental devastation continues.

Back in Agolan village in Kurdistan, the KAR Group has begun flaring again. To Idris Faroq, Rashid’s nephew, it’s just another insult in a land scarred by generations of combat and unchecked greed – both foreign and domestic. “Meanwhile,” he says, “there is nothing left for us.”

Rashid suggests there is one thing left behind: illness. Standing in the former wheat field near her home, she gazes at the raging flames towering several stories above her. She has to shout to be heard above rumbling noise of the flaring gas.

“Everyone here is sick,” she says. “When I’m trying to breathe, it’s like I’m dying.”

Lynzy Billing is a freelance writer and photographer based in Afghanistan and Iraq.
The Fifth Crime is an ongoing series, produced in collaboration with Inside Climate News and NBC, about the campaign to make “ecocide” an international crime. See other installments here.

What will it take to shrink the carbon footprint of health care?

DOING LESS HARMWhat will it take to shrink the carbon footprint of health care A small but growing group of researchers and physicians are working to quantify the environmental impact of healthcare—and to reduce that impact without compromising patient care. By Sarah DeWeerdtOne of the most instantly recognizable emblems of the past pandemic year is the discarded surgical mask: ground into mud at the edge of a walking path, caught in the branches of a tree, tangled around a seabird’s legs. Thanks to the pandemic, the waste and disposability associated with modern healthcare are more visible to the public than ever before.In fact, the healthcare system is responsible for an estimated 1 to 5 percent of all environmental impacts from human activities worldwide. Healthcare accounts for an average of 5.5 percent of carbon emissions in China, India, and the 37 market economies in the Organization for Economic Co-operation and Development, according to a 2019 analysis. The same analysis estimated that healthcare in those countries amounts to 4.4 percent of global emissions overall—more than aviation or shipping.“Health care makes massive contributions to pollution, not just carbon emissions but air pollution and other forms of environmental pollution as well, which have knock-on health effects that we need to do our best to minimize,” says Alex Wilkinson, a respiratory physician with East and North Hertfordshire NHS Trust in the UK.Wilkinson is part of a small but growing group of researchers and physicians working to quantify and draw attention to the environmental impact of healthcare—and to reduce that impact without compromising patient care.To some degree, reducing the environmental impact of the healthcare system isn’t specific to the healthcare system. Decarbonize the electrical grid, and you will also reduce emissions from heating, cooling, and lighting hospitals and doctors’ offices. Decarbonize manufacturing, and the environmental footprint of pharmaceuticals will shrink.But researchers have also identified a few areas of medicine that have a disproportionate climate and environmental impact. “The carbon footprint of inhalers is a hotspot for greenhouse gas emissions within health care,” Wilkinson says.Propellants in metered-dose inhalers (MDIs) used to treat respiratory conditions such as asthma and chronic obstructive pulmonary disease are powerful greenhouse gases. Growing awareness of this problem has spurred pharmaceutical companies to develop future MDIs that will have a climate impact an order of magnitude smaller than current options. But other types of inhalers already on the market, such as dry powder inhalers (DPIs), can also reduce emissions. In a 2019 analysis, Wilkinson and his collaborators showed that every 10 percent of prescriptions switched from MDI to DPI in England would save the equivalent of the annual emissions from 12,500 passenger cars.Such climate-friendly switches can also improve people’s health. Wilkinson and his colleagues analyzed data from a clinical trial of a new DPI containing two asthma drugs—one that yields better control of asthma compared to standard medication regimens. Wilkinson’s team revealed that the new inhaler also shrinks the carbon footprint of asthma care by the equivalent of 141 kilograms of CO2 annually. He argues that the environmental impact of new treatments should be evaluated in clinical trials just as their health benefits are today. General anesthesia for an average knee or hip replacement has a climate impact equivalent to burning about four pounds of coal.There are likely to be many such opportunities for win-win solutions, says Frances Mortimer, medical director of the Centre for Sustainable Healthcare in Oxford, UK, and one of Wilkinson’s collaborators. “We’re starting from quite a low base in terms of sustainability,” she says. “I think there’s a lot you could do without having to trade off against patients’ interests.”Take anesthesiology, another medical greenhouse-gas hotspot due to the gases used for general anesthesia. Nitrous oxide has a climate-warming effect 289 times that of carbon dioxide, and desflurane 3,714 times that of carbon dioxide.This climate risk can get overlooked in the day-to-day practice of medical care as physicians focus on one patient at a time, says Christopher Wu, an anesthesiologist at the Hospital for Special Surgery in New York, New York. “But over hundreds of cases, thousands of cases a year, it adds up.”Last year, Wu and his collaborators calculated that general anesthesia for an average knee or hip replacement has a climate impact equivalent to burning about four pounds of coal. But by using regional anesthesia instead for 96 percent of such procedures in 2019, the Hospital for Special Surgery saved the equivalent of 26,900 pounds of coal burned—or 60,500 miles driven.What’s more, other research has shown that regional anesthesia is often better for patients, especially those with other health conditions that leave them at high risk for complications from surgery. “It just happened to have dovetailed nicely with the fact that it reduces the carbon footprint,” Wu says.Doctors can also reduce the carbon footprint of anesthesia by delivering other anesthetic gases with oxygen rather than with nitrous oxide, according to a study of general anesthesia in the UK published this year. Capturing and recycling anesthetic gases that patients breathe out, rather than allowing them to be released into the atmosphere as is currently done, will also help.Reuse and recycling can reduce the environmental impact of other aspects of surgery as well. Surgery involves lots of plastic, often in the form of complex, high-end polymers, in items that are designed to be disposable—but don’t have to be thrown away after a single use. In the EU and the US, for example, reprocessing is already allowed for more than 300 “single-use” medical devices.For electrophysiology catheters, which help doctors investigate abnormal heart rhythms, remanufacturing can save half the global-warming impact—and nearly 30 percent of other resource use—compared to using newly produced catheters, according to a study published earlier this year. The study, the first life-cycle analysis of reprocessing single-use surgical supplies, showed that the remanufactured catheters have smaller environmental impacts in 13 out of 16 categories.Remanufacturing—which, in the case of electrophysiology catheters, basically amounts to collecting and sterilizing the items—is a well-established process, says Anna Schulte, a graduate student at the Fraunhofer Institute for Environmental, Safety, and Energy Technology in Oberhausen, Germany. What’s more, scaling up the process yields more environmental benefits per catheter. “The more you collect, the more you can save,” Schulte says.In some ways, the pandemic has encouraged environmentally friendly practices in medicine, as with the widespread adoption of telehealth. “Those things are more sustainable and should have been done years ago,” Mortimer says. “Without COVID, we wouldn’t have had that massive acceleration.”The pandemic is making even that icon of disposability, the surgical mask, into a symbol of reuse. The sight of discarded masks littering the streets inspired researchers in Australia to develop a new road-building material that includes shredded face masks. The mix uses 3 million masks per kilometer of road and can keep 93 tons of waste out of the landfill—while making the road surface stiffer and stronger.More directly, efforts to spare personal protective equipment (PPE) stocks for healthcare workers by reusing disposable masks and gowns show what’s possible—but also how far medicine has to go in building green thinking into its practices. “At the peak of the first wave, where we were running out of PPE, people were saying, ‘Oh, we haven’t got enough PPE, what are we going to do? Well, maybe we could reuse it. Is that safe? Well, we don’t know, we’ve never tried it before,’” Wilkinson recalls. “Well, if we were really focused on sustainability, we’d have asked those questions before and would have been much more prepared.”Sarah DeWeerdt  is a freelance science journalist based in Seattle, covering biology, medicine, and the environment.What to Read Next

Plastics plastics everywhere – and not at all good to eat

Physicians and public health officials this week renewed calls for policies that rid microplastics from our bodies and the environment, after new science confirmed the risks of plastic pollution to human health.The new report, from Environment & Human Health, Inc., a nonprofit coalition of physicians and public health professionals, concludes no other pollutant is likely as abundant as microplastics or so widely distributed in the global environment. They are found in fruits, vegetables, water, beer and even our salt.

All the people on the Earth

About 380 million tons of plastic are produced each year, a similar weight to all the people on Earth. An estimated 60% of that production gets landfilled, burned, or recycled. The rest – 152 million tons of plastic annually – ends up somewhere in the environment.“Almost 500 scientific studies were reviewed in the writing of this report, and they show that each of us ingests and inhales millions of microscopic plastic particles each year,” said Gaboury Benoit, a professor of environmental chemistry at Yale University and report author.”Microplastics carry chemical additives and coatings as well as potentially pathogenic microbes. Disturbingly, their impact on human health is not yet known.”

Plastics & BPA

Plastics recommendations

The report calls for sweeping policy initiatives that need to be enacted by international, federal, state, and city governments, as well as calling on corporations to better protect the public from harmful plastic and microplastic exposures. Among the recommendations:Ban future permits for proposed plastic manufacturing plants.Test municipal drinking water for microplastics and retrofit treatment to eliminate them in drinking water.Expand the federal Microbead-Free Waters Act of 2015 to ban manufactured microbeads in all consumer products, not just cosmetics and over-the-counter pharmaceuticals.“We need to stop plastic production at its source. This will take international agreements between nations, regulations in the United States at all levels of governments, and include the cooperation of industry and the efforts of individual citizens,” said Nancy Alderman, president of Environment and Human Health, Inc.Read the full report here
Banner photo credit: Steve Depolo/Parley.tvFrom Your Site Articles
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Innovative sewage solutions: Tackling the global human waste problem

The scale of the world’s human waste problem is vast, impacting human health, coastal and terrestrial ecosystems, and even climate change. Solving the problem requires working with communities to develop solutions that suit them, providing access to adequate sanitation and adapting aging sewage systems to a rapidly changing world.Decentralized and nature-based solutions are considered key to cleaning up urban wastewater issues and reducing pressure on, or providing affordable and effective alternatives to, centralized sewage systems.Seeing sewage and wastewater — which both contain valuable nutrients and freshwater — as a resource rather than as pollutants, is vital to achieving a sustainable “circular economy.” Technology alone can only get us so far, say experts. If society is to fully embrace the suite of solutions required, a sweeping mindset change will be needed. The sum of human waste produced by 7.8 billion people is grossly impacting human health and the environment, with wastewater adding around 6.2 million tons of nitrogen to coastal waters annually, along with unknown amounts of other pollutants ranging from pharmaceuticals to microplastics.
Sewage and wastewater pollution are so bad, in fact, that they’re contributing to the destabilization of Earth’s safe operating systems, negatively impacting at least five planetary boundaries — polluting freshwater, oceans and land with nutrient overloads and other contaminants; harming biodiversity; and even adding to climate change.
But while wastewater pollution is a dangerous multiheaded hydra, there are a plethora of technologies and innovations being tested and implemented to tackle the crisis. The good news: each local solution that works, and can then be scaled up globally, offers an opportunity to start backing away from not just one planetary boundary breach, but several.
Efforts are currently underway across the world not only to treat wastewater and offer adequate sanitation, but also to recover and reuse the valuable nutrients and freshwater we flush away daily as waste.
Untreated wastewater enters the ocean in Roatan, Honduras. Image by Antonio Busiello/Coral Reef Alliance.
Supporting communities, protecting ecosystems
About six in 10 people planetwide lack access to proper sanitation, according to USAID. In developing nations, where basic sanitation systems and waste treatment facilities are lacking, access to safe sanitation is a first vital step. Without such services, communities can be exposed to harmful bacteria and diseases, while ecosystems, such as coral reefs and seagrass meadows, can be overloaded with nitrogen and phosphorus nutrients, or threatened by toxic chemicals found in wastewater.
Many governmental organizations, including the United Nations and USAID, along with partner countries, are actively working to solve basic sanitation problems. The Coral Reef Alliance (CORAL) is just one example of an NGO catalyzing that effort. It supports communities, helping them find sanitation solutions that protect reefs. CORAL conservation director Helen Fox points to two such projects.
In Roatan, West End, Honduras, the NGO engaged local stakeholders and communities to make a moribund wastewater treatment facility operational. Since the site’s revival, pollution has been reduced and local beaches declared a blue flag area — safe for tourist use, providing obvious public health, business and economic benefits. A drop in disease occurred on coral reefs as well. Although not all this improvement is attributable to decreased waste pollution, it’s certainly a factor, says CORAL.
Similarly, in Puakō, on the Big Island of Hawai‘i, raw sewage presently seeps from community cesspools, aerobic treatment systems and septic systems into groundwater and flows directly into the ocean in as little as five hours after release — harming coral reefs and putting human health at risk. After several years of monitoring and discussion between CORAL, locals and government, $1.8 million in funding was approved in 2021 for the design of a wastewater treatment facility that could resolve the issue.
“I think it’s important to have the solutions be tailored to the problem,” Fox says. Doing so “can be a long process. But at the same time, there are examples of ecosystems bouncing back relatively quickly once that pollution threat is removed.”
A coral reef in Komodo, Indonesia. Protecting human health and ecosystems, including coral reefs and seagrass meadows, from wastewater pollution requires more open conversations about the issue and accepting what may sometimes seem like unpalatable solutions, say experts. Image by Beth Watson/Ocean Image Bank.
A staff member at the Polos Water Treatment Plant in Half Moon Bay in Roatan, Honduras. Pollution was significantly reduced there, resulting in benefits for locals and coral reefs. Image by Antonio Busiello/Coral Reef Alliance.
Aging infrastructure, climate risks
A popular misconception has it that inadequate waste treatment is mostly a developing world problem. But antiquated, aging sewage treatment systems that service many developed countries, including the U.S., U.K. and EU nations, face equally serious waste conundrums.
The most daunting problem arose due to a late 19th– and early 20th-century treatment system design flaw known as the combined sewage overflow (CSO). These citywide systems send waste and stormwater through the same pipes, which works fine until rain falls hard (an increasingly common occurrence due to climate change). Then the onrush of filthy water must bypass overwhelmed sewage treatment plants, sending thousands of liters of raw or partially treated sewage into rivers, lakes and oceans.
More than 102 million cubic meters (27 billion gallons) of raw sewage and polluted stormwater discharge out of 460 CSOs into New York Harbor each year, according to Riverkeeper, an NGO protecting the Hudson watershed. Add to that 860 U.S. municipalities — including urban centers like Chicago and St. Louis — where CSOs are a priority water pollution concern. The issue also looms large in the European Union and Great Britain, where CSOs are counted in the tens of thousands.
CSOs are a legacy wastewater headache that can cost many billions of dollars per municipality to fix — a financial burden most cash-strapped metropolises can’t afford. One expensive solution: construct deep tunnels, which expand sewer storage capacity and, in theory, allow time for water to be treated and disposed of properly during storm events. One such system, successfully implemented in Milwaukee, has a storage capacity of 2 million cubic meters (520 million gallons). But it came at a high cost: more than $5 billion.
Such large-scale investments can’t be relied on to eliminate sewage outflows completely, and can themselves be overwhelmed by increasingly frequent extreme weather. In Indiana, the $2 billion DigIndy tunnel system, currently under construction and expected to be completed in 2025, aims to reduce CSO releases by up to 97%. The project, however, was designed using rainfall figures from the 1990s. Fears are that the capacity of the new tunnel will be outstripped by increasing precipitation in the state over coming decades. Climate projections around the world warn of many more extreme precipitation events, with multiple inch totals falling in just hours.
Other solutions are clearly needed. Some more expensive options include improved wastewater flow monitoring, separating storm and sewage pipe systems from one another, and expanding treatment facilities. Rapid water treatment technologies are also being developed.
Experts agree: there’s no one CSO solution, but rather a host of actions that must be taken. “It’s a combination of green and gray infrastructure,” says Barry Liner, chief technical officer at the Water Environment Federation.
Increased precipitation, especially coming in sudden brief bursts, is a climate change-driven problem that is exacerbating CSO wastewater releases. Shown here is normal annual U.S. precipitation as a percent of the 20th-century average for each U.S. Climate Normals period from 1901-1930 (upper left) to 1991-2020 (lower right). Places where the normal annual precipitation was 12.5 percent or more below the 20th-century average are darkest brown; places where normal annual precipitation was 12.5 percent or more wetter than the 20th-century average are darkest green. Map by NOAA Climate.gov, based on analysis by Jared Rennie, North Carolina Institute for Climate Studies/NCEI.
Gorla Maggiore Water Park, Italy. This 6-hectare (15-acre) treatment wetland was constructed in 2014 on the site of an abandoned poplar plantation. It supports treatment of CSO wastewater, mitigates flood risks, and provides habitat. Image © IRIDRA.
Rethinking urban spaces: Thinking small
The human population is expected to reach 9.7 billion by 2050, with the number of people living in cities set to grow too, putting ever more pressure on sanitation systems. That, combined with the effects of climate change, make treating wastewater an escalating problem that threatens to overwhelm existing systems.
That’s why there’s an urgent need to rethink how cities are designed, says Aaron Tartakovsky, co-founder and CEO of Epic Cleantec. He calls sustainable water and wastewater management a “defining global challenge of the 21st century.”
As part of this new urban vision, Tartakovsky’s company has created a system that captures and treats water not at a centralized waste treatment plant, but at the buildings where waste originates. Once purified there, that water needn’t be disposed of; it is clean enough to be recycled for non-potable needs. Additionally, the process produces valuable natural fertilizers and heat energy — both of which can be used locally.
“Just as rooftop solar and distributed power generation helped to decentralize the electric grid, we believe that onsite water reuse can make water infrastructure more resilient,” Tartakovsky states. “We’re simply 10-15 years behind the energy folks.”
Green roofs are another nature-based solution, with possible benefits for treating domestic wastewater, and reducing pressure on conventional sewage systems.  Image courtesy of International Sustainable Solutions via Flickr (CC BY-NC 2.0).
Decentralized systems are necessary to solve the wastewater pollution issue globally, agrees Riccardo Zennaro, a wastewater expert with the United Nations Environment Programme (UNEP).
“The problem with conventional systems, i.e., wastewater treatment, is that they are usually very expensive,” while being overly centralized and unable to deal with changing urban growth patterns. “In some areas, these [centralized systems] are not effective, and cannot be built because of circumstances and lack of financing,” he explains. “This is why going small is the most effective way.”
Harnessing nature-based solutions (NbS) to reimagine urban areas is considered a far more accessible and affordable option — especially for dealing with the pressing CSO problem. These techniques are defined by the International Union for the Conservation of Nature as “actions to protect, sustainably manage and restore natural or modified ecosystems that address societal challenges effectively and adaptively, simultaneously providing human well-being and biodiversity benefits.”
One NbS, green infrastructure, would revolutionize urban planning and design via constructed wetlands, neighborhood green spaces, rain gardens, roof gardens, bioswales, with the addition of rain barrels and cisterns, as well as permeable pavements to absorb, store and reuse stormwater flows.
Constructed wetlands, for example, are often “affordable, operable, and reliable,” says UNEP’s Zennaro, and can be operated at small or large scales, depending on need, and can be adapted to urban or rural environments.
These decentralized nature-based solutions can greatly reduce wastewater pollution, effectively removing pollutants including nitrogen and phosphorus, pathogens, and pesticides, and can complement existing treatment infrastructure. Other benefits, says Katharine Cross, a senior adviser at Water Cities, include flood mitigation, habitat and outdoor recreation creation, temperature regulation, and, in some cases, carbon sequestration.
A constructed wetland in Conover, North Carolina, U.S., designed to support treatment of stormwater runoff. Constructed wetlands typically consist of a soil or gravel base topped with plants to help absorb and filter wastewater from storm overflows or other sources. Image courtesy of NC Wetlands via Flickr (Public domain).
The release of nitrogen and phosphorus via wastewater and sewage is contributing to pressure on coastal ecosystems such as coral reefs and seagrass meadows. Here, algae grown on a vertical conveyor belt are used to strip nitrogen and phosphorus from wastewater, producing reusable fertilizer in the process. Image courtesy of Gross-Wen Technologies.
An example is the Chulalongkorn Centenary Park in Bangkok. This watery open space, constructed in 2017, can collect, treat and hold up to 3,780 cubic meters (1 million gallons) of water, alleviating overstressed public sewage facilities during heavy rainfall, according to the U.N. Framework Convention on Climate Change. Consisting of wetlands to filter and purify water, a retention pond and underground storage tanks, the park supports treatment, reduces flooding risk, and provides a green space for city dwellers.
Cross was part of a team that published a review last year examining NbS sites around the world. “What we wanted to do was put together something that was quite practical, that would allow different users, especially wastewater utility, and municipalities that often operate wastewater plants or wastewater schemes to understand what the options are for using nature-based solutions,” she said.
To aid planners, an online tool is being developed by the Catalan Institute for Water Research and the EU-funded MULTISOURCE project; it will allow practitioners to identify which NbS might work best in their localities, thus scaling up local NbS across many nations.
But even NbS solutions are not without their limitations for wastewater management. Depending on site and solution used, NbS can have only limited success removing contaminants such as heavy metals or antibiotic-resistant genes. Another, often forgotten fact: These installations, while nature-based technologies, still require regular funding for maintenance and upkeep, adds Cross. Careful planning must be built into every design; that includes consideration of NbS limits, what waste can and can’t be treated, and how various solutions fit into nation-specific regulatory requirements, she explains.
A report by UNEP on NbS implementation in the Caribbean region — where an estimated 85% of wastewater flows into the ocean untreated — outlines the extensive potential environmental and community protections offered by NbS solutions. But that document also highlights the scale of the challenge: “Increasing education and awareness, improving planning and design, investing more resources in scientific analysis and monitoring, enhancing legal and regulatory functions, and developing dedicated funding for water health will all be necessary for NbS projects to succeed.”
A retention pond in Chulalongkorn Centenary Park. The 4.6-hectare (11-acre) park was constructed to provide a green space in Bangkok, Thailand, reduce pressure on the city’s sewage treatment system, and reduce flood risk. Image by Supanut Arunoprayote via Wikimedia Commons (CC BY 4.0).
A remote boat developed by the INTCATCH project. Equipped with onboard sensors, it can monitor water quality in real-time. This simple technology represents a new tool and a useful “incremental change” for monitoring wastewater pollution, helping to pinpoint source points. Image courtesy of INTCATCH.
Transforming our vision: From waste to resource
Experts say there’s only one way to truly deal sustainably with a pollution problem: Capture, transform and reuse all waste, turning it into a valuable resource. This vital 21st-century vision is encapsulated in the term “circular economy.”
Nitrogen and phosphorus, for example, are key resources contained within human waste. The amount of human excreta produced annually, now often polluting aquatic ecosystems, “has the potential to replace 25% of the nitrogen currently used to fertilize agricultural land in the form of synthetic fertilizers, and 15% of the phosphorus, along with enough water to irrigate 15% of all the currently irrigated farmland in the world,” says a UNEP report.
Solutions that strip nitrogen and phosphorus from wastewater currently exist, but they can be resource-intensive, energy-demanding and, in some cases, unsuitable for smaller treatment plants. Treatment plant upgrades could achieve important reductions, though more is needed.
Wastewater used for irrigation in Kanpur, India. Image by IWMI Flickr Photos via Flickr (CC BY-NC-ND 2.0).
A startup in the state of Iowa, U.S., has developed a Revolving Algal Biofilm system to not only remove nitrogen and phosphorus but enable wastewater reuse. Lateral conveyor belts, added to existing wastewater treatment plants, dip into wastewater. Algae living on those belts feed on the nutrients in the water. Once exposed to C02 and sunlight, the algae grow. “We’re then able to harvest the algae, process it, and sell it as a fertilizer,” says Max Gangestad, COO at Gross-Wen Technologies (GWT) the company promoting this innovation.
“So now we can keep that nitrogen [and] phosphorus in our ecosystem,” Gangestad continues. While the system cannot remove all nitrogen and phosphorus, he adds, it can reduce it to low levels. GWT hopes to use this low-impact technology to turn the algae grown by the system into other products such as bioplastics or biofuel.
Properly treated and cleansed water can be reused for many purposes, including as drinking water — already a reality for millions around the world. In Singapore, an estimated 40% of the potable and non-potable water needs of the country’s population of 5.7 million comes from recycled sources. Dubbed “NEWater,” that proportion is due to increase to 55% by 2060. Similar advanced treatment facilities operate across the U.S., providing recovered drinking water to many thousands of households — with more on the way. California’s Orange County Water District, for example, is implementing a groundwater replenishment system to provide low-cost drinking water for 1 million people by 2023.
Recovering resources at the household level for those with limited or no access to sanitation is also on the horizon. The Bill and Melinda Gates Foundation has spent millions of dollars on its “reinventing the toilet” challenge to reimagine a system that can at once cleanse waste of human and environmental dangers, while also transforming human excreta into electricity, drinkable water, and fertilizers.
Ongoing Park Habitat project in San Jose, California. “[O]ur approach will be producing recycled water to irrigate 20 stories of living wall, as well as upcycling the wastewater organics into high quality soil products — diverting tens of thousands of pounds of methane-emitting organics from landfill,” says Aaron Tartakovsky, co-founder and CEO of Epic Cleantec. Image courtesy of Kengo Kuma and Associates/Westbank.
Talking waste
While solutions to wastewater and sewage pollution problems are many, several of the experts Mongabay interviewed agreed upon two points: Technology can only get us so far and changing public perception is crucial.
Aside from scatological humor, people typically avoid talking about bodily waste, and especially what happens to it once flushed. Overcoming this taboo with open discussion is vital to driving the societal change needed to solve the human waste problem, says Stephanie Wear, senior scientist and strategy adviser at The Nature Conservancy and co-founder of the Ocean Sewage Alliance.
“What I’ve learned from the work that we do is how much we forget to think about human behavior in all of this,” Wear says. “Behavior is as much a part of the solution as the technology. You have to get people to use it. You have to get people to want it.”
People are often more open-minded than expected, says Tartakovsky. “We have seen that the public is actually much more open to water reuse than the industry has historically believed.” For him, presenting the science well is crucial.
Despite the scope of the challenge, Wear and others are optimistic, believing things are moving in the right direction. Knowledge is increasing and innovations are being developed. Key to future progress are enhanced conversations and collaborations between the public and private sectors and other stakeholders, who must recognize both the human health and environmental impacts, and move cooperatively toward affordable solutions that can work at scale, she says.
“It’s never gonna get solved unless we start talking about things that make us a little squeamish. Maybe it’s a bit embarrassing,” Wear concludes. “But if we don’t talk about it, we can’t solve this problem.”
Ashbridges Bay wastewater treatment plant in Toronto, Canada. Image by Timothy Neesam via Flickr (CC BY-NC-ND 2.0).
Banner image illustration by Maria Angeles Salazar/Mongabay.
Citations:
Wiegner, T. N., Colbert, S. L., Abaya, L. M., Panelo, J., Remple, K., & Nelson, C. E. (2021). Identifying locations of sewage pollution within a Hawaiian watershed for coastal water quality management actions. Journal of Hydrology: Regional Studies, 38, 100947. doi:10.1016/j.ejrh.2021.100947
Sengupta, S., Nawaz, T., & Beaudry, J. (2015). Nitrogen and phosphorus recovery from wastewater. Current Pollution Reports, 1(3), 155-166. doi:10.1007/s40726-015-0013-1
Bunce, J. T., Ndam, E., Ofiteru, I. D., Moore, A., & Graham, D. W. (2018). A review of phosphorus removal technologies and their applicability to small-scale domestic wastewater treatment systems. Frontiers in Environmental Science, 6. doi:10.3389/fenvs.2018.00008
Zhao, X., Kumar, K., Gross, M. A., Kunetz, T. E., & Wen, Z. (2018). Evaluation of revolving algae biofilm reactors for nutrients and metals removal from sludge thickening supernatant in a municipal wastewater treatment facility. Water Research, 143, 467-478. doi:10.1016/j.watres.2018.07.001
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How did nanoplastics end up at the North and South Pole?

For the first time researchers have identified the presence of tiny polluting plastic particles at both of the world’s polar regions.Microplastics have previously been found in Arctic ice samples, but “it turns out there’s an even smaller and more toxic form of plastic pollution infiltrating remote reaches of the globe”, said Eco Watch.  Nanoplastics have often “escaped attention” from research into polar plastic pollution, said a team from Utrecht University in their paper, published in the Environmental Research journal. Nanoparticles are invisible to the naked eye, and can’t be detected through standard scientific sampling and measuring processes.Instead studies have generally focused on microplastics, which measure between one micrometre and five millimetres and are known to cause a number of environmental problems and disrupt marine ecosystems. Nanoparticles, which are often the byproduct of microplastics breaking down in natural environments, measure less than one micrometre in size. The research team analysed samples from the Earth’s most remote regions, the Greenland ice core and the Antarctica sea ice core. They identified six types of plastic nanoparticles present in the first, including dust from tyre wear, and three in the second. The volume of particles found indicates “that the tiny particles are now pervasive around the world”, said The Guardian.Polyethylene was the most common particle found in the samples, accounting for more than half the total particles analysed. It is one of the most commonly used plastic materials in the world, and is used to manufacture household items including bin bags, plastic films and bottles. “Nanoplastics is really a bigger pollution problem than we thought,” said Dusan Materic, who led the project. The data also suggests that this “is not a new problem”. The Greenland core contained nanoplastics that indicated this type of pollution had been “happening all the way from the 1960s. So organisms in that region, and likely all over the world, have been exposed to it for quite some time now,” he exaplined.It is generally understood that nanoparticles are easily carried long distances by the wind due to their light weight. The researchers concluded that the nanoplastics likely reached the North and South Pole regions through a “combination of complex processes including both atmospheric and marine transport, (re)emission, deposition and ice incorporation”. They concluded that the particles likely reached Greenland through the air, and Antarctica through ocean currents.“Plastics are part of the cocktail of chemical pollution that pervades the planet,” said The Guardian. A study published by scientists at the Stockholm Resilience Centre last week said that the level of synthetic chemicals in the Earth’s ecosystems has now exceeded the planetary boundary for environmental pollutants.And nanoparticles could come with serious health risks too. Pollution expert Dr Fay Couceiro told The Guardian: “Aside from the environmental damage caused by plastics, there is growing concern about what inhaling and ingesting microplastics is doing to our bodies.” Though research into the specific risks of nanoparticles is ongoing, they are known to be toxic to both marine organisms and humans. “Nanoplastics are very toxicologically active compared to, for instance, microplastics, and that’s why this is very important,” said Materic. 

We’re eating plastic, people!

More news to file in the great book of They Saw It Coming But Did Nothing this week. The Environmental Investigation Agency (EIA) reported that the world must enact a binding treaty to curb the use of plastics. According to the international NGO, plastics waste is almost as big a threat to the planet as …

Environmental justice concerns loom over Kanawha County ethylene oxide cancer risk reassessment

“Are you saying that the DEP doesn’t understand what environmental justice is?”The question came from West Virginia Environmental Council President Linda Frame.It came after the Department of Environmental Protection representative on the Zoom call said the department needed more federal guidance on dealing with environmental justice concerns.All the participants in last month’s council-hosted online town hall with department members to let them bring concerns to the agency’s attention knew what environmental justice is not.It’s not Institute.The historically Black community has long been what NAACP Charleston branch Environmental and Climate Justice Committee chair and former DEP environmental advocate Pam Nixon has called an “environmental sacrifice zone.”Chemical facilities like those operated by Union Carbide Corp., Bayer CropScience and US Methanol as well as sites like the nearby Dunbar treatment plant and asphalt-producing company West Virginia Paving have exposed the area to adverse impacts.A plant was built in Institute during World War II for the federal government to produce butadiene and styrene, which are used to produce synthetic rubber. Union Carbide bought the plant in 1947 to produce other chemicals.By the 1970s, the plant was a “major source of air pollutants” and “major generator of hazardous wastes,” according to a 1984 U.S. Environmental Protection Agency overview of Kanawha Valley environmental pollution.The agency reported that monitoring wells onsite had detected significant groundwater contamination, exceeding drinking water standards. Union Carbide had told the EPA that it had buried a wide variety of chemical wastes at the site from 1950 to 1970.In August 1985, an accidental release of aldicarb oxime from the Institute plant sent at least 135 people to the hospital — eight months after a leak of methyl isocyanate from a Union Carbide pesticide plant in Bhopal, India, killed thousands and caused permanent disabilities or premature death for many thousands more.In August 2008, an explosion at the plant then owned by Bayer CropScience left two dead and eight treated for possible chemical exposure.And in 2018, the EPA released its latest National Air Toxics Assessment, finding that six of the 90 census tracts with the highest cancer risk from the flammable, colorless gas ethylene oxide were in Kanawha County.

Flames shot 50 to 100 feet into the air at the Bayer Plant in Institute as explosions rocketed the valley in 2008.

Gazette-Mail file photo

It was the first such assessment since the EPA reclassified ethylene oxide as a carcinogen in 2016, causing risk estimates to go up.The total cancer risk in Kanawha was 366 in 1 million, 10th-highest in the country, and made up largely of the risk from ethylene oxide that composed much of the risk for most tracts across the country.Located along W.Va. 25 near West Virginia State University, the Institute facility released 9,164 pounds of ethylene oxide from 2015 through 2019, according to EPA data. That was more than most of the 25 high-priority facilities where the agency has estimated emissions significantly contribute to elevated estimated cancer risk.Union Carbide in 2018 transferred permitting in Institute to Specialty Products US, LLC, a subsidiary of International Flavors & Fragrances, Inc., meaning Specialty Products now operates an ethylene oxide process there that had been run by Union Carbide.Ethylene oxide has been a raw material at the Institute plant dating back to at least the 1970s, according to the EPA’s 1984 Kanawha Valley environmental pollution overview.“What specific steps has the DEP taken related to the state focusing on the EJ [environmental justice] implications of having this ethylene oxide issue that is centered partially around a chemical plant in Institute, a majority Black community that is home to a historically Black university?” Frame asked DEP Environmental Advocate Ed Maguire, reading another question from a town hall participant.Maguire responded by shifting focus to the EPA.The EPA, Maguire said, had wanted the DEP to provide environmental justice training for all staff, prompting the latter agency to ask the former for a training program.“They never responded,” Maguire said. “ … It’s almost like they don’t want to interject EPA’s view. They want us to develop it on our own.”

The West Virginia State University campus in Institute.

Gazette-Mail file photo

EPA Region 3 Regional Administrator Adam Ortiz deferred comment on staff environmental justice training to state agencies but added that the EPA is willing to provide training.“We have a lot of folks that are willing to come out and train anybody to help us achieve our environmental goals,” Ortiz said.Asked by Frame whether the DEP had an environmental justice policy to ensure that communities of color aren’t bearing disproportionate levels of pollution, Maguire acknowledged that the agency did not.The department has an acting environmental justice coordinator that monitors EPA guidance but no new policy or statutory authority to deny permits based on environmental justice concerns, Maguire said.“We look forward to the opportunity to do that when we’re provided all the resources necessary to be incorporated in it,” Maguire said of having a state environmental justice policy.Nixon, a former Institute resident who now lives in South Charleston, responded by pointing out that the DEP had published an environmental equity policy drafted at her request in 2003 pledging to ensure that no segment of the population, regardless of racial or economic makeup, bears “a disproportionate share of the risks and consequences of environmental pollution or be denied equal access to environmental benefits.”“It needs to be updated because it really has no teeth to it,” Nixon said.

Pam Nixon stands on the deck of her South Charleston home. A longtime advocate of chemical safety and clean air, Nixon wants a Kanawha County-focused cancer risk reassessment that the U.S. Environmental Protection Agency and West Virginia Department of Environmental Protection are working on to result in greater air emissions regulations and not just a new set of numbers. Nixon also wants the DEP to come up with an updated, strengthened environmental equity policy.

KENNY KEMP | Gazette-Mail file photo

DEP acting spokesman Terry Fletcher said the policy is no longer in effect because its terms are already included in agency permitting and enforcement. Fletcher noted the 2003 policy stated it did not affect regulatory requirements and that the DEP has never had the authority to permit or enforce regulations based on a community’s racial or economic makeup.The EPA defines environmental justice as “fair treatment and meaningful involvement of all people regardless of race, color, national origin, or income, with respect to the development, implementation, and enforcement of environmental laws, regulations, and policies.”The Biden administration has emphasized environmental justice, setting a goal of delivering at least 40% of the overall benefits from federal investments in climate and clean energy to disadvantaged communities.But Maguire’s comments characterizing the DEP as powerless to statutorily enforce environmental justice and the EPA short on guidance suggest a long road ahead for resolving the latest environmental justice concerns for Institute over ethylene oxide.Meanwhile, state and federal regulators are playing catchup in educating the public about the health risks from the chemical in their communities.“[W]e know that the violations are out there on many levels,” Nyoka Baker Chapman of the League of Women Voters of West Virginia Natural Resources Committee told Maguire. “And in order for enforcement with environmental justice for communities on all different kinds of levels, you have to have teeth to be able to get the job done.”A sampling planThe 2018 National Air Toxics Assessment based on 2014 data indicating Kanawha County’s high total cancer risk driven by ethylene oxide emissions hasn’t been the final word.The DEP subsequently asked the EPA for help getting localized data, suspecting the assessment overestimated the cancer risk at the Union Carbide facilities.In 2019, the DEP got what Fletcher said were the most recent and accurate emissions data from the sites so regulators could perform their own dispersion modeling and get a more precise view of potential risks and minimization strategies.A May EPA document the Gazette-Mail obtained through a Freedom of Information Act request said state air dispersion modeling showed “the risk for populated areas remain high.”Records the Gazette-Mail additionally obtained from the state Department of Health and Human Resources and the EPA turned up analysis of cancer data that found an area of elevated ethylene oxide-related cancers downwind of the Union Carbide sites but cautioned the data were inconclusive.A cloud of uncertainty hangs over the issue partly because environmental regulators chose not to hold public meetings on the subject until now. A March 2020 EPA Office of Inspector General report urged the agency to inform people who live near facilities with significant emissions about their elevated estimated cancer risks.The report noted agency plans for potential outreach in the first half of 2020. The EPA delayed those efforts as regulators decided to gather and model additional information instead.EPA officials agreed to provide quarterly updates to Nixon and others on ethylene oxide cancer risk assessment in Kanawha County, but she said that didn’t happen.A DEP webpage published in August explains the flammable, colorless gas is used to make antifreeze, detergents and plastics and sterilize medical and dental equipment. Long-term exposure has been associated with increases in female breast and white blood cell cancers, including leukemia, Hodgkin’s and non-Hodgkin’s lymphoma. Short-term exposure to high concentrations of ethylene oxide can cause nausea, fatigue, respiratory irritation and vomiting.An analysis of Cancer Registry data that state epidemiologist Steven Blankenship shared with health officials showed elevated ethylene oxide-related cancers downwind of the Union Carbide facilities, according to internal documents obtained by the Gazette-Mail.The analysis was based on a review of cancer data from 1993 — the first year of West Virginia Cancer Registry operations — to 2019.Blankenship presented a map showing a cluster of census tracts east of the area of release with higher rates of ethylene oxide-related cancers. He also compared the percentage of cases by primary site by ZIP code for the areas of concern to the remainder of Kanawha County and found nothing stood out in the target area. But Blankenship said major flaws with that approach could skew the results.“The point is that any estimate used will be wrong, and there is no way of knowing by how much,” Blankenship wrote. “The reliability of any rates calculated at the census tract level for these data cannot be defended.”It was impossible to attribute those cancer clusters east of the area of release to ethylene oxide exposure, Blankenship concluded, citing potential exposures from sources known to exist in an area he acknowledged was “well-known as ‘Chemical Valley.’”Nevertheless, Blankenship observed it was reasonable to expect people onsite could be the most vulnerable.Blankenship recommended contacting the National Institute for Occupational Safety and Health, which he wrote in a November 2019 email to former state health officer Cathy Slemp “might be willing to investigate cancer incidence among daily onsite workers likely to have relatively high levels of exposure.”“Occupational study would definitely be a more direct way to look at exposure,” Slemp replied in an email.State Health and Human Services spokeswoman Jessica Holstein has said the agency is not aware of any such study having been conducted.Kyle Bandlow, spokesman for Union Carbide parent company Dow Chemical, has declined to comment on whether the company would welcome another workplace study. He said in an emailed statement that safety is Union Carbide’s top priority and that the company follows OSHA and other regulatory guidelines to protect employees and communities.

Using 2017 modeling, the EPA estimated the potential increased cancer risk from breathing ethylene oxide released from another Union Carbide facility along MacCorkle Avenue Southwest in South Charleston to be 807 cases in 1 million, the Institute Union Carbide facility to be 379 in 1 million and a Covestro facility in South Charleston to be 185 cases in 1 million.In November, the EPA approved a field air sampling plan for the DEP’s Division of Air Quality to assess atmospheric concentrations in fenceline, onsite and offsite locations near facilities with known ethylene oxide air emissions in Institute and South Charleston.Sampling will be conducted using summa canister samplers. Each sample will be collected over a 24-hour period, with sampling taking place over a roughly three-month span, according to the plan.Four sets of canister samplers will be placed around each area as well as a background site location.The Division of Air Quality will review the results to determine ethylene oxide presence and conduct short-term air dispersion modeling, with the EPA providing funding for lab analyses and advisory help.Union Carbide, Specialty Products and Covestro will provide sampling location access and operational and emissions data for sampling days. Sampling will take place when the most ethylene oxide-emitting processes are in operation at the facilities.The canisters will be situated at approximate breathing height — 5 to 6 feet from the ground — as much as possible.Final results and their public release are anticipated in May or June, Maguire said during the Dec. 7 town hall, admitting that citizens “may not be thrilled” with that timetable.State environmental regulators are planning on holding an in-person open house in late March or early April at which members of the public could raise ethylene oxide concerns with Division of Air Quality and EPA staff one-on-one.Maguire contended that while DEP public meetings conducted virtually have been useful in facilitating participation from residents across the state and will continue, an in-person event would allow agency officials to better gauge public reaction.Maguire demurred in response to a participant’s request to provide information to all attendees at the planned spring meeting at the same time rather than in stations designed for small groups.“There’s a value in having small groups,” Maguire said. “ … A little bit of intimacy is part of the reasons for having it that way. But we’ll see.”The EPA and DEP fielded questions from Kanawha County residents and public officials with health and regulatory concerns about ethylene oxide emissions in Institute and South Charleston during a Zoom teleconference meeting they hosted in September. The meeting attracted more than 175 attendees and marked the agencies’ first local public meeting on ethylene oxide.‘Subjectivity is not helpful’During the town hall, Maguire recalled a November meeting with water regulators in states comprising EPA Region 3 (West Virginia, Delaware, District of Columbia, Maryland, Pennsylvania and Virginia) at which an EPA official said that the feds didn’t want to “give anyone a script about how to address environmental justice” and were looking to the states to develop an environmental justice approach.“Well, it’s going to be different in Texas than it is in Minnesota and it is in West Virginia,” Maguire said. “ … [A] lot of this stuff becomes subjective. If you’re in the regulatory business, subjectivity is not helpful.”The EPA has demonstrated it “hasn’t quite figured it out yet” regarding its environmental justice approach, Maguire said.Ortiz acknowledged that environmental justice “covers a lot of ground” but said the Biden administration is performing data-based assessments of human health impacts, demographic information and environmental stressors to determine communities’ environmental distress levels.Ortiz recalled speaking with DEP Secretary Harold Ward and state Department of Health and Human Resources Secretary Bill Crouch about immediate environmental justice issues and having a closer partnership toward identifying the most impacted communities.Those environmental justice issues included ethylene oxide impacts in Institute and South Charleston. Ortiz said, emphasizing adequate drinking water testing, lead line replacements and data collaboration.“Sometimes it’s not an enforcement action, but rather it’s technical assistance or education or funding to help make a change of some kind,” Ortiz said.Ortiz said that the EPA plans to make public a list of environmentally distressed communities and an analysis of the issues they face this spring after confirming that agency data matches up with what state regulators have observed locally.Ortiz touted the importance of federal, state and local officials to address findings in EJSCREEN, the EPA’s environmental justice screening and mapping tool that can identify demographic and environmental conditions within a certain distance of an industrial facility.Maguire sees great potential for West Virginia to benefit from the Biden administration’s focus on environmental justice.Given West Virginia’s chronically high poverty levels, the White House’s goal of delivering 40% of the overall benefits of relevant federal investments to disadvantaged communities would especially benefit the state, Maguire said.“That’s how we sell this to our Legislature and anybody else when they have a problem endorsing this concept,” Maguire said.Not living in a siloFrame said after the town hall that it’s time for the DEP to review and update its nearly 20-year-old environmental equity policy with input from citizens and leaders from impacted communities.Of particular concern, Frame said, is the water and air quality surrounding the Kanawha Valley’s chemical plants located near communities of color and low-income neighborhoods.“We need legislation in West Virginia, we need the introduction of House bills that are going to be supporting climate justice policies and laws that they can enforce,” Chapman said.But the first week and a half of the 2022 state legislative session has resulted in the advancement of bills favorable to energy industries, not measures focused on environmental justice.State lawmaker committees have pushed forward bills that would lift restrictions on nuclear power development, allow restricting state banking contracts with financial institutions that divest from fossil fuel companies and create a mining mutual insurance company with $50 million of state funds that critics say amounts to a coal industry bailout destined to lose taxpayer dollars amid the energy transition away from coal.Those seeking environmental justice in Union Carbide’s shadow are looking for justice through the courts as well.Two federal class-action lawsuits filed by Kanawha County residents against Union Carbide in 2019 touted the EPA’s air toxics assessment finding elevated cancer risks from ethylene oxide, alleging the company’s ethylene oxide emissions exposed residents in Institute and South Charleston to hazardous levels of the chemical for decades.The still-unresolved lawsuits contend the pollution prompted residents to turn to medical monitoring to mitigate increased cancer risk.The plaintiffs in those cases have sought any medical surveillance programs Union Carbide has considered or implemented for employees exposed to ethylene oxide at Union Carbide’s West Virginia operations since 1970, including whether such programs were used for any risk assessments or epidemiological investigations. They have also sought all enforcement actions taken by and communications with state or federal regulators regarding ethylene oxide at the Institute and South Charleston sites.Union Carbide has fought those requests, calling them “overbroad, unduly burdensome, and not proportional to the needs of the case” in a court filing last month.Quote“I feel like we’re talking about ethylene oxide sort of in a silo. It’s the chemical de jour. … [T]o look at ethylene oxide and say, ‘Well, there’s this amount of cancer risk,’ add that to the other exposures. Add that to the other chemicals that are in the air.” Kathy Ferguson Institute resident“Safety and integrity are at the core of Union Carbide’s operations and we remain dedicated to reducing ethylene oxide emissions to a level that meets or out-performs EPA regulations and our own aggressive company sustainability goals,” Union Carbide said in an emailed statement. “We take, and have always taken, emissions seriously and believe it is important that measurement and modeling techniques are subject to ongoing development and improvement over time.”There have been no Clean Air Act violations identified at Union Carbide’s Institute or South Charleston plants since at least April 2019, according to EPA data.But the facilities have emitted more than 868,000 pounds of ethylene oxide since 1987.

Chemical facilities in Institute have raised lingering environmental justice concerns that state and federal environmental regulators have struggled to assuage.  

CHRIS DORST | Gazette-Mail file photo

Kathy Ferguson, an Institute area resident, said at the EPA and DEP joint public meeting in September on ethylene oxide in Kanawha County that uncertainty over cancer risks from the chemical made it feel like she and neighbors are being treated like guinea pigs.“I feel like we’re talking about ethylene oxide sort of in a silo,” Ferguson said, alluding to the 1985 leak from Union Carbide’s Institute plant and other chemical incidents in the Kanawha Valley. “It’s the chemical de jour … [T]o look at ethylene oxide and say, ‘Well, there’s this amount of cancer risk,’ add that to the other exposures. Add that to the other chemicals that are in the air.”Looking for a new normalOpponents of a proposal to build a 1,275-megawatt natural gas-fired power plant in Monongalia County that the Division of Air Quality earlier this month approved an air quality permit for cited environmental justice concerns with the project.Longview Power’s Mountain State Clean Energy LLC was looking to build the facility north of the Longview coal-fired plant in Maidsville.Mon Valley Clean Air Coalition coordinator and Morgantown resident Duane Nichols argued in written comments to state environmental regulators and at an October public hearing on the permit that it would be environmentally unjust for the plant to be located near West Virginia University medical facilities, University High School, health centers and other public sites of importance.Nichols said greenhouse gas emissions from the planned plant would add to long-term exposure for area students, patients in medical treatment and older residents in care facilities, exacerbating an environmental justice issue he contends already exists with Longview Power’s 700-megawatt coal-fired plant and FirstEnergy’s 1,107-megawatt coal-fired Fort Martin Power Station nearby.Those two plants emitted a combined 11,720,168 tons of carbon dioxide in 2019, resulting in health impacts that included 82 deaths and 4,173 lost work days, according to a Clean Air Task Force analysis of state data derived from a federal screening model.The permit allows annual carbon dioxide equivalent emissions of 2,227,260 tons per year for each emission point for a Mitsubishi Hibachi Power Series M501JAC combustion turbine and 2,563,571 tons per year for a General Electric 7HA.03 combustion turbine.“We believe that this proposed project with the numerous issues that offend the public interest should be set aside for a detailed environmental justice analysis,” Nichols and other project opponents wrote in public comments filed with the DEP on the permit application.The Division of Air Quality responded in a written comment by applying the EPA’s environmental justice screening tool to Mountain State Clean Energy’s proposed facility location.The area’s low-income population was greater than 72% of the rest of the state, while its population with less than a high school education ranked in the 75th percentile and its population over age 64 in the 62nd percentile.Despite the relatively high rankings, the Division of Air Quality wrote that the results didn’t warrant further review.“For now, there will not be a ‘new normal’ for Monongalia County and the surrounding region,” Nichols said in an email.Those who lament Institute’s history of disproportionate environmental burdens also hope to turn the page toward a new normal. In the meantime, the people behind the percentiles in Institute and South Charleston residents wait on the DEP and EPA for more information — and regulatory relief.“It is beyond time to provide community-based public education from state leadership to inform residents of the health hazards they are exposed to and for the DEP to act immediately to reduce those hazards,” Frame said.

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