Articles by Grist staff

Economics of recycling getting much worse

The world economic slowdown has hit recyclers hard as prices for everything from metals to plastics to paper have fallen dramatically in the last few months. While the downturn hasn’t yet completely shut down many municipal recycling programs in the United States, in some areas the precipitous price drop has led recyclers to stop collecting […]

Scientists using consumers’ computing power to develop new solar cell

Researchers at IBM and Harvard University launched a project recently that aims to use a network of consumers’ home computers to run calculations that could lead to new, more efficient solar panels. “It’s a way for people that have computers to do some good for the world,” said Joe Jasinski of IBM.

Anti-air-travel activists stage protest on U.K. airport runway

More than 50 environmental activists from anti-air-travel group Plane Stupid were arrested Monday in a protest at Stansted Airport in the United Kingdom, some 40 miles from downtown London. The activists broke into a restricted area where planes taxi between takeoff and landing and chained and barricaded themselves in place, declaring their opposition to a […]

U.S. Justice Dept says DoD can’t refuse to clean up toxic sites

In an unexpected move this week, the U.S. Justice Department sided with the EPA in its long-running dispute with the Defense Department over clean up of three ultra-contaminated Superfund sites in Florida, Maryland, and New Jersey. In a Dec. 1 letter to the DoD, the Justice Department argued that the agency has no legal grounds […]