Toys, toothbrushes leach toxic metals onto beaches: SFU

Every piece of plastic that reserachers found in Burrard Inlet was contaminated

Even innocent plastic items such as toothbrushes that are left on B.C. beaches are leaching toxic metals into the water, a SFU study released Wednesday suggests.

Researchers found that plastic particles as small as five millimetres release toxic metals into the environment.

“While extremely high levels of the four metals were found in certain items, all items carried traces of them,” said researcher Leah Bendell.

“This can pose significant toxicological threats and impair the health of coastal ecosystems.”

Environmental engineering master student Bertrand Munier spent four weeks collecting more than 15o pieces of plastic debris from nine beaches along the Burrard Inlet.

The junk included toys, personal hygiene items, bicycle parts and food packaging.

The researchers found varying traces of metals, cadmium, zinc, copper and lead in every piece of debris.

“Even something as innocuous as a child’s toy left on the beach will provide a sorption site for metals, which will then break down into fragments that could then allow the entry of toxic metals into coastal food webs,” Bendell said.

She warned that World Economic Forum estimates show the total mass of plastics in our oceans will outweigh the biomass of fish by 2050.

Just Posted

Avalanche Canada issues special public warning

Very weak layer buried under recent snow a cause for concern

From the Hill: The millstone of a cannabis conviction

Richard Cannings writes about records expungement for cannabis convictions

Tips for avoiding Canada Revenue Agency scams

Grand Forks RCMP are asking residents to be vigilant.

Grand Forks celebrates the holidays with Santa Claus parade, light up

The Christmas tradition was a hit on Friday night.

RDKB receives funding for disaster response ‘work space’ in Midway

The work space and storage will be used by disaster response volunteers.

Trudeau to make it harder for future PM to reverse Senate reforms

Of the 105 current senators, 54 are now independents who have banded together in Independent Senators’ Group

Boeser has 2 points as Canucks ground Flyers 5-1

WATCH: Vancouver has little trouble with slumping Philly side

Man dies after falling from B.C. bridge

Intoxicated man climbed railing, lost his balance and fell into the water below

B.C. animation team the ‘heart’ of new ‘Spider-Man: Into the Spider-Verse’

The animators, largely based in Vancouver, ultimately came up with a creative technique that is drawing praise

Light at the end of the tunnel for UN climate talks

Meeting in Katowice was meant to finalize how countries report their emissions of greenhouses gases

Janet Jackson, Def Leppard, Nicks join Rock Hall of Fame

Radiohead, the Cure, Roxy Music and the Zombies will also be ushered in at the 34th induction ceremony

Supreme Court affirms privacy rights for Canadians who share a computer

Section 8 of the Charter of Rights and Freedoms protects Canadians against unreasonable search and seizure

B.C. fire chief pleads with Ottawa for traumatic stress support

Campbell River fire chief Thomas Doherty presented concerns to federal government

21 detained before Paris protests as police deploy in force

There was a strong police presence outside the central Saint Lazare train station, where police in riot gear checked bags

Most Read