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Microplastics collect heavy metals, reports study from Ulaanbaatar

Envirotec Magazine

Surface cracks and biofilms on plastic particles might help spread pollution Concerns about microplastic pollution arise not only because of the particles themselves, but also from whatever cargo they might be carrying. Sukhbaatar Square in Ulaanbaatar, Mongolia (image credit: takepicsforfun / Shutterstock.com).

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Against the grain

Envirotec Magazine

Microplastics are everywhere: We know that much. Even the definition of “microplastics” is slippery. But tiny plastic fragments follow a multitude of pathways into the enviroment. And not all rivers carry the same load of microplastics. But should we be worried? What can we do about it? What do we know?

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All Eyes on Marine Plastic From Orbit

Planet Pulse

New research combining Planet’s high cadence satellite imagery and other innovative technologies has successfully found the sources and pathways of plastic pollution in the Caribbean Sea. A boom is filled with plastic, and yet was only able to collect small amounts of it due to much of the debris passing it by. km2 to 0.77km2.

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Taking an inventory of the global plastics problem

Envirotec Magazine

360 million metric tonnes of new plastic was produced in 2018. A group from the University of Pittsburgh explains, and offers a view on why the world must transform plastic use from linear to circular. In 1950, 2 million metric tonnes of new plastic was produced globally. Where did it all go?

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The search for the source of plastic pollution

Grist

Unlike several other Earth Day weekend cleanups going on farther down the beach, this group has been given special instructions that will help them categorize and log everything they find, from food scraps and toys to tiny pieces of foil and, of course, many types of plastic. Is it dog waste? Is the trash from camping?

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How the 5p carrier bag charge has helped curb plastic pollution

Business Green

With funding from the plastic bag charge Waitrose launched a £1m grant fund for innovative plastic-waste busting ideas - Hubbub's Trewin Restorick sets out the key achievements. It is estimated that lost fishing gear makes up as much as 46per cent of marine plastic pollution. The role of smart technology.

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Top five green innovations to watch in 2022

Business Green

Innovate UK's Jonny Voon explores some of the most exciting green ideas this year, ranging from UK lithium mining and plastic recycling breakthroughs, clothing that 'grows' with the children wearing it. Currently, only up to 15 per cent of plastic is recycled. tonnes of CO2 for every tonne of plastic recovered. Impact Recycling.