Plastics are a wide range of synthetic or semisynthetic materials composed primarily of polymers. Their defining characteristic, plasticity, allows them to be molded, extruded, or pressed into a …

Nov 19, 2025 · plastic, polymeric material that has the capability of being molded or shaped, usually by the application of heat and pressure.

May 15, 2025 · Plastic pollution poses a threat to the marine environment. It puts marine species at higher risk of ingesting plastic, suffocating, or becoming entangled in plastic pollution. …

Aug 7, 2025 · Plastic pollution is a social and environmental justice issue, and it is polluting every ecosystem on the planet. Here we cover the basics of the problem with plastics —and why its …

Apr 25, 2023 · Affordable, durable and flexible, plastic pervades modern life, appearing in everything from packaging to clothes to beauty products. But it is thrown away on a massive …

Jun 7, 2019 · Plastic pollution has become one of the most pressing environmental issues, thanks to the overwhelming rise in production of disposable plastic products. Plastic pollution is most …

Nov 18, 2025 · Plastic coverage from Scientific American, featuring news and articles about advances in the field.

Plastic is a versatile material used to make thousands of products people use every day. Learn about the types of plastic classification, history and unique chemistry that gives plastic its …

3 days ago · There is no doubt about the ubiquity of plastic pollution in the natural world, but some scientists are dubious about the health damage said to be caused by microplastics in the …

PLASTICS’ New End Market Opportunities initiative helps companies keep hard-to-recycle plastics in the economy and out of landfills. Informing the industry and the public through …