Plastic waste is a global problem. Now a chemist has developed a new strategy for breaking down the most common plastic so it can be not just recycled, but upcycled into desirable goods.
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Shaking polypropylene bottles and washing them with very hot water can release millions of tiny plastic particles. Here are four ways to reduce exposure.
Microplastics could pose a threat to the sustenance of aquatic biodiversity when ingested by animals.
This is up to 35 times more than the estimated weight of plastic pollution on the ocean’s surface.
By combining plastic waste with durian wood sawdust, we may have found a way to slow the rise of plastic pollution in Indonesia.
As much as 53 million tonnes of plastic waste could spill into the world’s rivers, lakes and oceans by 2030 — even if countries meet their commitments.
What groups like the G20 can do to help fix the problem.
We investigated plastic recycling in the UK and uncovered startling inconsistencies.
Endocrine-disrupting compounds are pervasive in modern life, from food packaging to shampoo. Research is connecting their effects on humans to risk of severe illness or death from the coronavirus.
A new study reports that baby Florida sea turtles are consuming large quantities of plastic waste during a critical early life stage at sea.
Since 1989, the balloon industry has relied on a problematic study that claimed balloons degraded “at about the same rate as oak tree leaves” after six weeks. We put it to the test.
Plastics are strong, durable, waterproof, lightweight, easy to mould, and recyclable – all key properties for construction materials.
Plastic flows to the world’s waterbodies could double over the next two decades.
To ban or not to ban plastic bag use
Our research on a remote Antarctic island found microplastics in the intestines of tiny animals.
With oil selling at rock bottom prices, a glut of cheap plastic could reverse progress on recycling.
We must stop using biosolids for farmlands immediately, especially when alternative ways to recycle wastewater sludge already exist.
Knowledge about the movement of marine plastics will help reduce the impact of plastic pollution in water bodies.
While natural fibre textiles like cotton have generated an environmentally friendly reputation in recent years they might be just as bad as microplastic textiles like polyester and Nylon.
To inner west Sydneysiders, the Cooks River is known to be particularly polluted. But after a storm, microplastic particles increased more than 40 fold.
Kontributor teratas
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Senior Principal Research Scientist, Oceans and Atmosphere, CSIRO
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Professor of Sustainable Development, Keele University
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Lecturer, School of Life and Environmental Sciences, Deakin University
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Research Chair, Indigenous Approaches to Environmental Management, Keele University
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Senior Principal Research Scientist, CSIRO
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Lecturer in Ornithology, Charles Sturt University
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Postdoctoral researcher, Stanford University
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Professor, School for Resource and Environmental Studies, Dalhousie University
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Professor of Coastal Oceanography, The University of Western Australia
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Assistant Professor of Ecology and Evolutionary Biology, University of Toronto
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Research Scientist, Oceans and Atmospheres, CSIRO
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Research associate, Loughborough University
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Professor of Global Environmental Politics, University of California, Berkeley
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Oceanographer, The University of Western Australia
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Professor in Oceanography and Public Engagement, Utrecht University
