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.

Dec 5, 2025 · An estimated 280 million metric tons of plastic waste will enter the air, water, soil, and human bodies every year by 2040, data shows

Oct 31, 2025 · Plastic products are generally versatile, durable and lightweight. Plastic products are prominent in the construction, transportation, and packaging industries. Plastic innovations …

Dec 3, 2025 · A major new report published today by The Pew Charitable Trusts and its partners, “Breaking the Plastic Wave 2025: An Assessment of the Global System and Strategies for …

The meaning of PLASTIC is a plastic substance; specifically : any of numerous organic synthetic or processed materials that are mostly thermoplastic or thermosetting polymers of high …

Get the latest facts about plastic pollution and its impact on human health, social justice, environmental, climate, and wildlife.

Dec 4, 2025 · UNEP supports governments, businesses, financial institutions, and other stakeholders in driving a just transition to a circular economy for plastics, helping to reduce …

Plastics are mostly petrochemicals, made from natural gas or from petroleum, a type of oil. Chemical engineers refine the petroleum which goes through a heating process. It develops …

1 day ago · A fully circular plastic economy? "Our goal is to provide tools that can improve materials design that translate directly to industry," said Fricke. Established companies and …