Fears for water quality as swimmers discover invisible microfibres in samples 400 metres underground
Invisible microplastics have been found almost 400 metres underground in UK water streams, according to the results of a citizen science project conducted by wild swimmers.
More than 100 outdoor swimmers in the UK became “waterloggers”, collecting water samples from their favourite place for a dip using empty glass wine bottles.
This water was then tested, with microplastics present in every single sample.
One of these samples was taken 400 metres underground in a cave in Northamptonshire. Rebecca Price, a caver who collected the samples deep underground, said, “The cave sample was taken from an underground waterfall which filters through natural rock. I’m shocked to find that nano- and microfibres were found that deep underground.”
She also collected the samples with the highest number of microplastics, at 155 pieces a litre, in the River Nene, Northamptonshire, where she swims frequently.
She added: “The Nene has had very bad reports about its water quality in recent years. These results focus on microplastics and highlight another toxic silent contaminant choking our beautiful river.”
Laura Owen Sanderson, the founder of the non-profit We Swim Wild, which carried out the sampling, said: “We now know that microplastics are infiltrating every aspect of our lives. We breathe in, drink and eat plastic particles every day; and little research has been done to establish what risk that poses to human health.
“This campaign provides a large and unique grassroots dataset for the UK government, as clear evidence that urgent action is needed now.”
The group is calling for the government to test regularly for microplastics in UK rivers, and will soon launch another 12-month study into invisible contaminants in waterways.
Recent research by Outdoor Swimmer Magazine found that wild swimmers are hugely concerned by pollution, and more than one-third of swimmers surveyed had written to their MPs and supported campaigns over the problem.
Michelle Walker, the technical director at the Rivers Trust, told the magazine: “What really stands out to me is how swimming outdoors motivates people to take direct action on water pollution, and we’ve really seen the impact of that in the last year. Tens of thousands of people contacted their MPs to demand amendments to the environment bill, and as a result government were forced to change direction.”
As a mum of three on a single-income budget, Melissa Beeton is determined to make every household purchase count.
Key points:
There are more than 280 toy libraries across the country
Melissa Beeton says her toy library saved her $5,000 in a year
Interest is expected to grow as families try to manage growing household costs
“I pretty much just got sick of buying toys,” she said.
“There’s not a whole lot of disposable income for us to spend on stuff that’s not going to be used all the time.”
For the past year, Ms Beeton has been a member and volunteer at her local toy library in Townsville in north Queensland, which allows her to rent from a large collection of toys each month for a subscription fee.
Melissa Beeton says she saved $5,000 by renting toys through the Townsville Toy Library. (ABC North Qld: Lily Nothling)
“We’ll get board games, puzzles, there are some beautiful wooden toys – really expensive wooden toys – that we probably wouldn’t be able to afford to purchase normally.
“It’s made a huge difference for us … and it’s really supported a whole lifestyle shift.”
There are more than 280 not-for-profit toy libraries across the country, from major city centres to small rural towns.
The Townsville Toy Library reopened its doors on Sunday after a three-month hunt for a new space to house its growing collection.
The library has about 300 members and 2,000 toys on its shelves.
The Townsville Toy Library caters to babies through to 12 year olds.(ABC North Qld: Lily Nothling)
Hundreds of families attended the opening and the queue of eager borrowers stretched out the door.
President Catherine Cipollino said she expected membership to grow significantly as families looked for solutions to alleviate soaring household costs, including groceries and fuel.
“Everything’s going up except our payslips – it is very tough at the moment,” Ms Cipollino said.
“I have a 14-year-old, and back when he was younger, I would be spending around $15 for a toy to take with him to a party.
Catherine Cipollino says she expects interest in toy libraries to grow as families look for ways to keep costs down. (ABC North Qld: Lily Nothling)
Members can borrow up to eight toys a month, with the collection catering for babies to children aged 12.
For Townsville environmental scientist Stephanie Duce, the decision to rent toys for her young children is about sustainability as much as money-saving.
“They get sick of toys so quickly that it’s really exciting each month for them to get a new batch of toys, and also to learn that we don’t need to keep everything – we can borrow things and then give them back,” Ms Duce said.
Stephanie Duce and her son Clancy are enthusiastic members of the Townsville Toy Library. (ABC North Qld: Lily Nothling)
“Waste is a huge issue at the moment, and most toys now are made of plastics and degrade and break down into microplastics that damage the environment and particularly the ocean.
“So in a small way, I guess this helps to offset that and not drive more and more demand for them.”
Members of the Townsville Toy Library have a collection of 2,000 toys to borrow from. (ABC North Qld: Lily Nothling)
As a mum of three on a single-income budget, Melissa Beeton is determined to make every household purchase count.
Key points:
There are more than 280 toy libraries across the country
Melissa Beeton says her toy library saved her $5,000 in a year
Interest is expected to grow as families try to manage growing household costs
“I pretty much just got sick of buying toys,” she said.
“There’s not a whole lot of disposable income for us to spend on stuff that’s not going to be used all the time.”
For the past year, Ms Beeton has been a member and volunteer at her local toy library in Townsville in north Queensland, which allows her to rent from a large collection of toys each month for a subscription fee.
Melissa Beeton says she saved $5,000 by renting toys through the Townsville Toy Library. (ABC North Qld: Lily Nothling)
“We’ll get board games, puzzles, there are some beautiful wooden toys – really expensive wooden toys – that we probably wouldn’t be able to afford to purchase normally.
“It’s made a huge difference for us … and it’s really supported a whole lifestyle shift.”
There are more than 280 not-for-profit toy libraries across the country, from major city centres to small rural towns.
The Townsville Toy Library reopened its doors on Sunday after a three-month hunt for a new space to house its growing collection.
The library has about 300 members and 2,000 toys on its shelves.
The Townsville Toy Library caters to babies through to 12 year olds.(ABC North Qld: Lily Nothling)
Hundreds of families attended the opening and the queue of eager borrowers stretched out the door.
President Catherine Cipollino said she expected membership to grow significantly as families looked for solutions to alleviate soaring household costs, including groceries and fuel.
“Everything’s going up except our payslips – it is very tough at the moment,” Ms Cipollino said.
“I have a 14-year-old, and back when he was younger, I would be spending around $15 for a toy to take with him to a party.
Catherine Cipollino says she expects interest in toy libraries to grow as families look for ways to keep costs down. (ABC North Qld: Lily Nothling)
Members can borrow up to eight toys a month, with the collection catering for babies to children aged 12.
For Townsville environmental scientist Stephanie Duce, the decision to rent toys for her young children is about sustainability as much as money-saving.
“They get sick of toys so quickly that it’s really exciting each month for them to get a new batch of toys, and also to learn that we don’t need to keep everything – we can borrow things and then give them back,” Ms Duce said.
Stephanie Duce and her son Clancy are enthusiastic members of the Townsville Toy Library. (ABC North Qld: Lily Nothling)
“Waste is a huge issue at the moment, and most toys now are made of plastics and degrade and break down into microplastics that damage the environment and particularly the ocean.
“So in a small way, I guess this helps to offset that and not drive more and more demand for them.”
Members of the Townsville Toy Library have a collection of 2,000 toys to borrow from. (ABC North Qld: Lily Nothling)
In just 45 minutes, Reid Harlocker and his team collected 18 pounds of trash from the northern Pacific Ocean.
“It’s awful,” he said, seated in his Hayden home Friday morning. “The pollution, it’s there.”
Harlocker returned from his ocean voyage with Pangea Exploration on March 8. He and the crew spent a month in the northern Pacific Ocean and on the remote Palmyra Atoll. They observed the horrific Great Garbage Patch in the North Pacific Gyre, which is one of Earth’s systems of circular ocean currents formed by wind and forces created by Earth’s rotation.
“I realized I didn’t know as much as I thought I did about ocean trash,” Harlocker said. “I now know the situation isn’t nearly as bad in the Atlantic as it is in the north Pacific.”
But the Atlantic Ocean is catching up, he said.
Harlocker is passionate about effecting change surrounding plastics recycling. A semi-retired communications engineer, he’s determined to learn as much as possible and spread the word about what needs to be done.
“Let’s be real honest about this. Plastics pollution starts right here,” he said. “We don’t recycle our plastics here. Our plastics are mostly ending up in that landfill up there. They’re leaching carcinogens into the water table. That’s a fact.”
He said he’s screened along the St. Joe River “and pulled up all kinds of crap that’s up there.”
“There’s plastics that people discard and they’re getting washed down the river. Ultimately they’re ending in the ocean,” he said. “This is a real problem. We have to stop.”
He said a lot of the plastics used now didn’t exist in the 1970s.
“Now it’s here,” he said. “We don’t need this s—. We really don’t. It all goes down to corporate profits and greed. The oil companies do not want to recycle plastic; they want to sell the new plastic. We’re going to have to create incentives to do this.”
Because U.S. recycling was dependent on China for so many years, America’s domestic recycling infrastructure was never developed, Harlocker said.
“There was no economically efficient way to handle recycling when the market disappeared,” he said. “Without dedicated investors, recycling infrastructure won’t be sufficient.”
A landfill is “a waste of waste,” he said. “We need to be reusing that waste.”
He shared a few stats from Columbia University.
“According to the (Environmental Protection Agency), in 2018, there were 292 million tons of municipal solid waste generated by Americans. Only 94 million tons were recycled or composted.”
He said 66% of discarded paper or cardboard was recycled, 27% of glass and only 8% plastics.
“How do we deal with this? We have to develop a domestic market in the U.S. for recycled materials,” he said. “Part of the problem is that the oil companies are fighting against it. They’re paying off our congressmen as much as they can.
“Here’s where we start to make a change — we require municipalities, institutions and the federal government to use recycled materials,” Harlocker said. “When that starts, now there’s a market.”
He said legislation could force petrol chemical companies to commit to recycled materials for recycling plant investments. Recycling should not be an expense to taxpayers or municipalities, he said.
“It should be an expense to the producers,” he said. “That is exactly what they have done in Europe.”
Harlocker’s trip wasn’t all doom and gloom. He’s now a certified open-ocean sailor. He experienced monsoon-like rain and howling winds. He witnessed a rare sighting of a melon-headed whale pod.
He also had the pleasure of meeting inquisitive booby birds.
“One night we had five of them on the bow, all looking for a place to hang out for the night, not to mention there’s a lot of flying fish going over our boat,” he said.
Harlocker will continue to educate himself and others about the issue of plastic pollution. He plans to hold presentations in the community and rally people to join the cause.
“The pollution is heartbreaking,” he said. “There are so many things to do out there. We could all concentrate on doing something that’s good.”
In just 45 minutes, Reid Harlocker and his team collected 18 pounds of trash from the northern Pacific Ocean.
“It’s awful,” he said, seated in his Hayden home Friday morning. “The pollution, it’s there.”
Harlocker returned from his ocean voyage with Pangea Exploration on March 8. He and the crew spent a month in the northern Pacific Ocean and on the remote Palmyra Atoll. They observed the horrific Great Garbage Patch in the North Pacific Gyre, which is one of Earth’s systems of circular ocean currents formed by wind and forces created by Earth’s rotation.
“I realized I didn’t know as much as I thought I did about ocean trash,” Harlocker said. “I now know the situation isn’t nearly as bad in the Atlantic as it is in the north Pacific.”
But the Atlantic Ocean is catching up, he said.
Harlocker is passionate about effecting change surrounding plastics recycling. A semi-retired communications engineer, he’s determined to learn as much as possible and spread the word about what needs to be done.
“Let’s be real honest about this. Plastics pollution starts right here,” he said. “We don’t recycle our plastics here. Our plastics are mostly ending up in that landfill up there. They’re leaching carcinogens into the water table. That’s a fact.”
He said he’s screened along the St. Joe River “and pulled up all kinds of crap that’s up there.”
“There’s plastics that people discard and they’re getting washed down the river. Ultimately they’re ending in the ocean,” he said. “This is a real problem. We have to stop.”
He said a lot of the plastics used now didn’t exist in the 1970s.
“Now it’s here,” he said. “We don’t need this s—. We really don’t. It all goes down to corporate profits and greed. The oil companies do not want to recycle plastic; they want to sell the new plastic. We’re going to have to create incentives to do this.”
Because U.S. recycling was dependent on China for so many years, America’s domestic recycling infrastructure was never developed, Harlocker said.
“There was no economically efficient way to handle recycling when the market disappeared,” he said. “Without dedicated investors, recycling infrastructure won’t be sufficient.”
A landfill is “a waste of waste,” he said. “We need to be reusing that waste.”
He shared a few stats from Columbia University.
“According to the (Environmental Protection Agency), in 2018, there were 292 million tons of municipal solid waste generated by Americans. Only 94 million tons were recycled or composted.”
He said 66% of discarded paper or cardboard was recycled, 27% of glass and only 8% plastics.
“How do we deal with this? We have to develop a domestic market in the U.S. for recycled materials,” he said. “Part of the problem is that the oil companies are fighting against it. They’re paying off our congressmen as much as they can.
“Here’s where we start to make a change — we require municipalities, institutions and the federal government to use recycled materials,” Harlocker said. “When that starts, now there’s a market.”
He said legislation could force petrol chemical companies to commit to recycled materials for recycling plant investments. Recycling should not be an expense to taxpayers or municipalities, he said.
“It should be an expense to the producers,” he said. “That is exactly what they have done in Europe.”
Harlocker’s trip wasn’t all doom and gloom. He’s now a certified open-ocean sailor. He experienced monsoon-like rain and howling winds. He witnessed a rare sighting of a melon-headed whale pod.
He also had the pleasure of meeting inquisitive booby birds.
“One night we had five of them on the bow, all looking for a place to hang out for the night, not to mention there’s a lot of flying fish going over our boat,” he said.
Harlocker will continue to educate himself and others about the issue of plastic pollution. He plans to hold presentations in the community and rally people to join the cause.
“The pollution is heartbreaking,” he said. “There are so many things to do out there. We could all concentrate on doing something that’s good.”
Tofino council amended its bylaw last month to include a ban on single-use plastic cutlery and local businesses have until August to comply.
Author of the article:
The Canadian Press
Dirk Meissner
Discarded plastic forks and knives are some of the most common items found during cleanups at local beaches and parks and banning their use will help the environment, said Tofino’s mayor.Photo by marcinm111 /iStock/Getty Images
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Tofino, known for seemingly endless beaches and rolling waves that call out to surfers, has banned single-use plastic cutlery in a move to keep its ocean playground pollution free, says mayor Dan Law.
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The ban on plastic knives and forks at take out establishments is the coastal B.C. community’s latest stab at reducing waste after the district council passed a bylaw in 2020 banning single-use plastic bags, straws and polystyrene foam containers.
Tofino council amended its bylaw last month to include a ban on single-use plastic cutlery and local businesses have until August to comply, Law said in an interview.
Discarded plastic forks and knives are some of the most common items found during cleanups at local beaches and parks and banning their use will help the environment, he said.
“Around here everything just ends up in the ocean,” he said. “That’s not where we want plastic garbage. This is just one way of cracking down on plastic pollution.”
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He said businesses in Tofino are already complying with the single-use plastic bylaw, with many switching to wood or paper-type utensils and it also appears consumers are bringing their own knives and forks.
“We want it to stick,” Law said. “We want all the businesses to know we’re serious about this. We were serious about plastic bags, serious about plastic straws. Those things get in the ocean all the time and I think bylaws really cement that and make sure everybody’s on board.”
Bylaw offenders are subject to a fine, but the amount is under review, said the mayor.
“The intent of this bylaw is to set standards of general public interest, and not to impose a duty on the District of Tofino or its employees to enforce its provisions,” says the bylaw.
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The single-use plastic utensils ban and previous other plastics initiatives were the result of local awareness campaigns by residents, businesses and groups committed to reducing pollution in the Tofino area, said Laurie Hannah, Pacific Rim Surfrider Foundation coordinator.
“For us, we’re trying to make zero waste the cool and trendy thing,” she said.
Hannah said Environment and Climate Change Canada reports the country’s plastic recycling rate is nine per cent.
The federal government announced last December that draft regulations prohibiting certain single-use plastics have been published for public comment.
Laval, Que., banned single-use plastic utensils as part of its November 2021 bylaw banning single-use plastic bags.
The B.C. government said last year more than 20 communities are developing bylaws banning single-use plastics.
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Recycled plastic bottles leach more chemicals into drinks, review finds
More chemicals being released by reused plastic could indicate need for ‘super clean’ recycling process
A widely used kind of recycled plastic bottle passes more potentially harmful chemicals into their contents than newly manufactured bottles, researchers have warned.
Researchers from Brunel University London found 150 chemicals that leached into drinks from plastic bottles, with 18 of those chemicals found in levels exceeding regulations.
And they found that drinks bottled using recycled Polyethylene Terephthalate (PET) can contained higher concentrations of chemicals than those bottled using new PET, which suggests that problems with the recycling process may be causing contamination.
They are calling for more careful recycling methods to remove the potentially harmful chemicals.
The thermoplastic PET is the third most widely used type of plastic in food packaging, with one of its most popular end uses in single-use drinks bottles. Such bottles are also one of the most commonly found forms of plastic litter, leading to a number of initiatives to increase levels of PET recycling. A recent EU directive called for PET bottles to contain at least 30% recycled content by 2030.
But PET is also known for being the source of a number of potential chemical contaminants, including endocrine disruptors such as Bisphenol A, which can cause reproductive disorders, cardiovascular problems and cancer, among other ill effects.
The researchers reviewed 91 studies from around the world looking at chemical contamination from plastic bottles. Dr Eleni Iacovidou, a lecturer from Brunel’s centre for pollution research and policy, who led the study, said: “We found these chemicals can come from various sources, such as the catalysts and additives used during production and degradation during PET production, and degradation that can happen across a bottle’s lifecycle.”
In recycled PET bottles, many of the contaminants found had arisen as a result of contamination of the feedstock, including labels, according to the paper, published in the Journal of Hazardous Materials. The researchers wrote: “This evidence implies that highly recyclable products, such as PET drink bottles, can be inapt for closed-loop recycling when poorly designed, indicating the need for greater adoption of design-for-recycling principles and improvements at the waste-management infrastructure level.”
In particular, to reduce the number of chemicals found in bottled drinks, the study suggests that a technology known as the “super cleaning” process could be used, which uses a three-stage process to clean old plastics before recycling – a high-temperature wash, a gas wash, and a chemical wash.
Iacovidou said: “Recycling processes already include the cleaning of the bottles before turning them into secondary raw material for use. By investing in new super-cleaning technologies, we can maximise the likelihood of decontaminating recycled PET to levels similar to virgin PET.”
As ever though, the ultimate solution to the problem is for society to begin an end to the use of PET altogether, Iacovidou said.
“We all have a responsibility to bear. We need to start thinking about how to prevent the use of PET bottles in our households by investing, for example, in water filters, or large water containers and learning how to dispose of our plastic waste properly,” she said.
“If we reduce our consumption of PET then we will drive change further up the system. Less demand equals less production in the first place.”
Fines for Flouting Plastic Bag Ban Coming Soon, Philly Warns
The ban, which was passed in 2019 but delayed due to the COVID-19 pandemic, prevents stores from giving customers single-use plastic bags or non-recyclable paper bags
Published March 17, 2022 •
Updated on April 1, 2022 at 7:55 am
>> IF YOU PLAN TO SHOP THIS >>> IF YOU PLAN TO SHOP THIS WEEKEND, DONu2019T FORGET TO BYOB. WE MEAN BRING YOUR OWN BAG. IF LAW HAS BEEN ON THE BOOK SINCE JULY BUT ENFORCEMENT BEGINS TODAY. BEGINS TODAY. BUSINESSES THAT DONu2019T COMPLY WILL GET WARNINGS TILL APRIL 1stth. AFTER THAT, THEYu2019LL GET A TICKET. >> Reporter: THIS WAS LONG >> Reporter: THIS WAS LONG DELAYED DUE TO THE PANDEMIC. AS OF TODAY, ITu2019S OFFICIAL. THE SINGLE USE CINKLY PLASTIC BAGS NOW BANNED IN THE CITY OF PHILADELPHIA. INSTEAD YOU HAVE TO USE THIS OR A PAPER ONE. WAWAu2019S HANDING OUT FREE ONES TO WAWAu2019S HANDING OUT FREE ONES TO THEIR FIRST 100 CUSTOMERS. THE BAN WAS RESULTING FROM THE BAN WAS RESULTING FROM PLASTIC POLLUTION. THEY GET CLOGGED IN STORM DRAMS, BLOWING IN THE WIND. A BILLION OF THESE BAGS ARE USED EVERY YEAR IN THE CITY. THEYu2019VE BEEN A STAPLE. ITu2019S GOING TO US FROM STRAIGHT FOLKS. WHILE OTHERS THINK IT IS LONG WHILE OTHERS THINK IT IS LONG OVERDUE. >> Iu2019VE BEEN BRINGING BAGS TODAY AND I WAS ABLE TO PURCHASE THEM FOR UNDER A DOLLAR. >> I DONu2019T LIKE IT BECAUSE PLASTIC BAGS ARE SOMETIMES BETTER. >> Reporter: THE CITYu2019S NOT GOING TO ENFORCE WITH FINES UNTIL APRIL OF NEXT YEAR. HOWEVER, ITu2019S LIKELY YOU WONu2019T HOWEVER, ITu2019S LIKELY YOU WONu2019T FIND ANY PLASTIC BAGS ANYWAYS, SO YOU WANT TO PACK ONE WITH YOU THE NEXT TIME YOU GO SHOPPING.","video_id":"1957431363659_218","video_length":"94195","video_provider":"mpx","short_video_excerpt":"","mpx_download_pid_mobile_low":"xxvtTi0iC5b7","pid_streaming_web_mobile_low":"","mpx_download_pid_mobile_standard":"qKroLwK3wHDn","pid_streaming_mobile_standard":"TUc2md6WrVM9","alleypack_schedule_unpublish":"","feed_remote_id":"mpx_1957431363659","feed_thumbnail_url":""}” data-livestream=”false” data-title=”Philadelphia Plastic Bag Ban Officially in Effect” data-vidcid=”1:12:2978338″ data-vidurl=”https://www.nbcphiladelphia.com/news/local/philadelphia-plastic-bag-ban-officially-in-effect/2978338/” data-islead=”true” data-catnames=”{"440":"U.S. & World","282048":"News","285018":"Changing Climate","441":"Local"}” data-tagnames=”{"304729":"changing climate","6":"Philadelphia","327284":"plastic bag ban","126":"Randy Gyllenhaal"}” data-customdata=”{"ContentPartner":"None","Source":"WEBFM","SyndicationAllowed":"true","mSNVideoCategories":"MSN Video v4 Connector-most watched news","mSNVideoContentSupplierID":"NBC_Local","mSNVideoCountry":"us","subtitle":"nosubtitle","uploadedByTeam":"1","youtubeChannel":"None"}” data-autoplay=”true” data-cplay=”true”>
Philadelphians react to their favorite stores switching to B.Y.O.B. (bring your own bag). NBC10’s Randy Gyllenhaal has the details.
” data-ellipsis=”false”>
Warnings no more: in two weeks, businesses that don’t comply with Philadelphia’s plastic bag ban can expect a fine.
In a press release, the city made clear to businesses that its monthslong warning period will come to an end starting April 1.
“As we approach the April 1 enforcement deadline, we urge businesses to make the necessary arrangements to avoid any financial penalties. And we urge shoppers to bring reusable bags to do your shopping,” Mayor Jim Kenney said in a written statement in which he also underscored the importance of reducing single-use plastic waste to curb the effects of climate change.
The ban, which was passed in 2019 but delayed due to the COVID-19 pandemic, prevents stores from giving customers single-use plastic bags or non-recyclable paper bags. Businesses that are not complying will only be given a warning through April 1, at which point full enforcement – meaning fines starting at $150 per violation and possible further action in court – will begin.
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The ban includes certain exemptions, including bags used inside stores to package unwrapped food items, flowers, potted plants and dry-cleaned clothing. Bags intended for use as garbage bags or to contain pet waste and yard waste will also be exempt.
Philadelphia uses an estimated one billion plastic bags per year, which litter the streets, waterways and commercial corridors of the city.
The city maintains other goals of the ban include reducing litter, saving money and keeping staff safe during the recycling process. People often try to recycle plastic bags curbside – which is prohibited – causing the bags to get stuck in the recycling equipment and leading to dangerous conditions for recycling center staff, as well as high costs, according to the city.
Changing Climate
In-depth coverage of our changing climate and environmental issues
Plastic bags account for more than 150 hours of lost time at the recycling facility, costing $300,000 each year, the city says.
GovLabPHL, an initiative led by the Mayor’s Policy Office, will work with City departments and other research partners to determine the success of the ban. The evaluation will examine what type of bags people use, as well as plastic bag litter and waste across the city.
Correction (April 1, 2022): This article has been updated with the corrected fine for plastic bag violations.
In the fall of 2017, a resident of western Albemarle County was surprised to see a caravan of dump trucks making their way up a rural road – into the woods.
That’s where contractors for the University of Virginia dumped a mysterious green cargo – 199 tons of synthetic turf. The news alarmed a local parent, Kate Mallek. She knew that turf fields were filled with shredded tires that provide cushioning but contain potentially toxic chemicals.
“We don’t allow burning of tires,” she says. “We don’t allow people to simply throw tires into our environment. They have some lead. There are also some carcinogenic substances in them. It’s not something we want in our water.”
So-called crumb rubber also contains Per- and Poly-fluoroalkyl Substances or PFAS, also known as forever chemicals because they break down slowly over time. Pete Myers, founder and chief scientist at Environmental Health Sciences – based in Charlottesville – says PFAS in turf could be dangerous.
“Not only are the kids getting stuff on their skin – the tire crumb is all over the, but they’re probably breathing PFAS, which is a real problem,” he concludes.
The Consumer Product Safety Commission says studies show no elevated health risk from playing on recycled rubber tires – a claim echoed by the industry.
“The materials used in synthetic turf products have been thoroughly reviewed by both federal and state government agencies and are considered to be non-hazardous,” says Melanie Taylor, President and CEO of the Synthetic Turf Council, a group that represents manufacturers of artificial fields. She points to the first part of an EPA report as proof of safety, but the EPA – which reviewed scientific studies – said they were limited, and the Consumer Product Safety Commission said kids who play on surfaces made with recycled rubber should not eat or drink near the stuff and should wash hands and other exposed skin afterward.
The EPA is now at work on a second study that will assess risk, and scientists in Europe have just published their analysis of 91 samples from synthetic turf fields around the world.
“We are very worried about it,” says Jacob de Boer, a Professor of Environmental Chemistry and Toxicology at the Free University of Amsterdam. His team found all of the crumb rubber samples contained hazardous compounds – some exceeding safety standards set by the European Union for cancer-causing chemicals.
“In this crumb rubber there are also these P-FAS compounds which have an effect on your immune system, and that effect is much more sensitive than for cancer,” de Boer says.
He’s quick to add that risk is likely related to how long and how closely players are in contact with crumb rubber.
“It’s not a matter of one game or one day or a week on this crumb rubber, but if you do it regularly, training for years, and you play all your matches there, then it is a problem, so the dose is important.”
That said, Holland has now agreed to phase out crumb rubber fields by 2030. Here in the U.S., Melanie Taylor says manufacturers are looking at suitable substitutes for crumb rubber — Infills made of walnut shells or a mixture of coconut husks and cork, known as corkonut.
And she predicts continued growth of her industry with as many as 16,000 synthetic fields already installed and up to 1,500 new ones going in every year. In our next report, we’ll talk about what happens when those fields wear out, and why environmentalists want Virginia to put new regulations in place.
With the return of warm weather, more student athletes will be playing outside, many of them competing on artificial turf. Manufacturers say their product – made with recycled rubber tires – is an environmentally friendly alternative to grass, but with 16-thousand synthetic turf fields already in place nationwide and as many as 15-hundred more going in each year, disposal of worn-out fields poses a problem.
Artificial Turf Part Two
With 16,000 synthetic turf fields already installed, some experts wonder where they’ll go when they’re worn out.
Listen • 3:17
A typical turf field comes with a warranty of 8-12 years. When that time is up, the field, which is made from layers of plastic and shredded tires or crumb rubber, is hauled away. Mary Lehman, a delegate from Maryland, heard from a constituent who saw rolls of used turf sitting in a vacant lot.
“The concern was that the crumb rubber infill was washing down the hill into a storm drain,” she recalls. “I think everyone can agree we don’t want that happening. We don’t want shredded tires to end up in our waterways, and in Maryland pretty much everything ends up in the Chesapeake Bay.”
Because the stuff is bulky, Lehman says landfills in her state don’t accept artificial turf.
“We really don’t know where it’s gong. It probably is mostly going out of state to Virginia where they either are land-filling or possibly incinerating the fields or the crumb rubber infill, and there are places in Virginia where they are allowed to burn rubber,” she says.
Unscrupulous contractors may even dump turf in rural areas or find property owners willing to store the stuff for less than a landfill might charge.
Artificial turf fields last about ten years. Where they go next is a mystery.
At Prince William County’s Solid Waste Authority, Director Scott MacDonald thinks it’s unfair that cities or counties have to deal with artificial turf and other materials that can’t be recycled.
“We didn’t buy the products. We didn’t sell the products, and we didn’t make the profits, but at the end of their life the public looks to us for a solution,” he explains.
MacDonald would like to see Virginia join 47 other states that are members of the Product Stewardship Institute, headed by Scott Cassell. He helps write laws making producers of products responsible for their disposal.
“There are 124 of these laws on the books for 15 product categories in 33 states – products like pharmaceuticals, medical sharps, mercury-containing products and Maine and Oregon just passed the first two state laws on packaging,” he says.
And Cassell claims this approach works in other countries.
“These type of systems have been in place in Europe for over 35 years on packaging, over 15 years in Canada and in other places all around the world. Companies will make changes to lower their costs, and these laws give them incentive. It’s really about making products with less material and more reusable and recyclable material.”
During the last legislative session, Virginia Delegate Betsy Carr introduced a bill to require that manufacturers accept and properly dispose of or recycle their products. It died in committee.
“Sometimes you bring up something new, it’s dismissed summarily the first time,” she observes, “but you know people begin to think about it and talk about it and maybe it takes a couple more years.”
Lawmakers did agree to form a task force that would study it.
In the meantime, Melanie Taylor with the Synthetic Turf Council notes worn-out fields can be re-used at local driving ranges, band practice fields, pet parks, bullpens and batting cages and equestrian stables.
A Danish company says it will soon open a plant in Pennsylvania to recycle synthetic turf, and for now the industry argues it is conserving billions of gallons of water each year and eliminating the need for pesticides, fertilizers and mowing to maintain grass fields.
Microplastics from European rivers spreading to Arctic seas, research shows
Better waste management needed to protect Arctic ecosystem, say scientists
Microplastics from European rivers are finding their way to Arctic seas, research suggests.
These tiny plastic particles, which come from clothing fibres, car tyres, cosmetics and many more sources, have been found across the entire planet, from the summit of Mount Everest to the deepest oceans.
They have also been found in the Arctic, and until now the source of these tiny particles has not been known.
A new study in Scientific Reports, led by Mats Huserbråten from the Institute of Marine Research, in Bergen, Norway, suggests particles in the Arctic Ocean, the Nordic Seas and Baffin Bay have spread from Europe.
The scientists used modelling to predict how many microplastic particles would be in certain parts of the ocean, and compared it with water samples from these places. Their analysis suggests microplastics have been circulating in the Arctic for at least a decade.
To work it out, they combined models of ocean currents between 2007 and 2017 with simulations of floating microplastic movements. Then, they simulated the release of microplastics from 21 major rivers across northern Europe and the Arctic every day over a 10-year period and modelled their movements over decades.
After this, they simulated the release of microplastics from 21 major rivers across northern Europe and the Arctic every day over a 10-year period and modelled their movements over decades, then compared the results of their model with the distribution of floating microplastics across 121 seawater samples that were collected from 17 sites off the west coast of Norway between May 2017 and August 2018.
They found that most simulated particles drifted along two main pathways after being released from rivers, with 65% drifting along the Norwegian coast towards the Laptev Sea, north of Russia, before going to the Arctic Ocean, across the north pole, then exiting the Arctic Ocean via the Fram Strait east of Greenland. Thirty per cent went in another direction, travelling across Greenland then farther south along the north-east coast of Canada.
Analysis of seawater found in each of these areas revealed the distribution of these floating microplastics was consistent with what was predicted by the models.
The researchers warned that better waste management is required so the health of the Arctic ecosystem is not compromised.
They said: “The equal distribution of sampled synthetic particles across water masses covering a wide time frame of anthropogenic influence suggests a system in full saturation rather than pronounced injection from European sources, through a complex circulation scheme connecting the entire Arctic Mediterranean.
“This circulation of microplastic through Arctic ecosystems may have large consequences to natural ecosystem health, highlighting an ever-increasing need for better waste management.”
Current methods to reduce microplastic release include adding filters to washing machines to catch particles. They can also be removed by some wastewater and drinking water treatments.