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 diverse …

Apr 14, 2026 · plastic, polymeric material that has the capability of being molded or shaped, usually by the application of heat and pressure.

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

Sep 8, 2025 · Plastics pose a wide range of hazards for people, ecosystems and the climate. Ninety-nine percent of plastics are made from fossil fuels and generate planet-warming greenhouse gas …

Improving the management of plastic waste across the world — especially in poorer countries, where most of the ocean plastics come from — is therefore critical to tackling this problem. This page …

Oct 19, 2023 · From polymers to nurdles, learn how plastic is created and what we can do to slow the lasting repercussions this material will have on both our planet and our lives.

What is plastic? Plastics are polymers, that is, they’re large molecules made up of repeating smaller molecules known as monomers. Along with synthetic plastics, polymers exist in nature as well: the …

Plastic materials are polymeric organic substances derived from petroleum products, characterized by larger molecular weights, and are classified into thermoplastics and thermosetting polymers. They …

Worried about bisphenol A (BPA) and other plastic chemicals? Read about types of plastics, how they're made and what the resin identification (recycling) numbers mean.

As more than 99% of plastic is made from fossil fuels, the life-cycle of plastic poses a multitude of problems. In order to fight the plastic flood, we need to know the facts about plastic production and …