Plastic - Wikipedia
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 …
Plastic | Composition, History, Uses, Types, & Facts | Britannica
Nov 19, 2025 · plastic, polymeric material that has the capability of being molded or shaped, usually by the application of heat and pressure.
Plastic can be programmed to have a lifespan of days, months ...
6 hours ago · Chemical additions to plastic that mimic natural polymers like DNA can create materials that break down in days, months or years rather than littering the environment for …
Is cutting back on plastic really worth all the effort ...
Nov 20, 2025 · For the average person, trying to avoid plastics can feel overwhelming—and maybe pointless. Our writer asked two experts how they navigate our plastic-filled world.
About Plastic Products and Plastic Pollution - US EPA
Oct 31, 2025 · Plastic products are generally versatile, durable and lightweight. Plastic products are prominent in the construction, transportation, and packaging industries. Plastic innovations …
Plastic pollution: The crisis choking the oceans and marine ...
Plastic waste invades every corner of our planet, and threatens sea life. But there's still hope for a future free from plastic pollution.
How extreme weather is making plastic pollution more ... - CNN
1 day ago · The connection between plastic and climate change usually focuses on how plastic is partly to blame for the crisis: more than 98% of it is made using fossil fuels, and climate …