Plastic is everywhere, though a relatively new product. It started with Bakelite, invented by Leo Baekeland in 1907 and used for electric insulators like distributor caps and light switches, and in ...

Complete two activities in the handout for your level plus the project record sheet. Exhibit General Rules The recycling project is based on the 4 R’s (Reduce, Reuse, Recycle, Recover) and should ...

The city of Tucson’s Environmental Services Department is sponsoring a “Look What’s New With Do More Blue” poster contest. Tucson students in grades six through eight are invited to create a poster ...

Evidence of the economic opportunities that a circular economy could bring is mounting. The potential environmental impact is also clear. The move to a circular economy—a system that aims to reduce, ...

Reduce, reuse, recycle — it’s an exhortation that’s become universal. For decades, the phrase has been used on posters and public service announcements, encouraging well-meaning citizens to cut down ...