Articles sur Plastic

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Teenager Alex Weber and friends collected nearly 40,000 golf balls hit into the ocean from a handful of California golf courses. Alex Weber

A teen scientist helped me discover tons of golf balls polluting the ocean

Snorkeling off the California coast, a high school student found heaps of golf balls on the ocean floor. With a marine scientist, she showed that golf courses were producing tons of plastic pollution.
Over 99 percent of today’s plastics come from oil, but new bio-based options are becoming available. Icons by Vectors Market, Freepik and srip

The surprising way plastics could actually help fight climate change

One big problem with plastics is that they're largely made of petroleum. Sourcing bio-polymers from plants and bacteria has some big benefits – and the technology is starting to take off.
Microplastics in the Mediterranean Sea. By Dirk Wahn/shutterstock.com

We are guinea pigs in a worldwide experiment on microplastics

Microplastics are everywhere--our water, soil, and even the air we breathe. The consequences of this exposure on human health is unknown. But studies in animals give us reason to worry.
Millions of tons of plastic are manufactured every year. Bert Kaufmann/Wikimedia

The world of plastics, in numbers

In 2015, over 320 million tons of polymers, excluding fibers, were manufactured across the globe.
Offering free lightweight plastic bags causes excessive plastic use, while banning lightweight bags can increase the use of heavier plastic bags (such as bin liners). Coles’ decision brings out the worst of both worlds. PETER RAE/AAP

Why Coles’ plastic bag backflip leaves us worse off than before

Providing thicker plastic bags for free is worse than pointless. It encourages the same wasteful habits, but with more damaging material.

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