Planet Watch

EPA claims power to regulate greenhouse gases

Greenhouse gases contribute to air pollution that may endanger public health or welfare, the Environmental Protection Agency finds in a scientific review ordered in 2007 by the Supreme Court.

Planet Watch

DC Circuit halts offshore drilling programs

A three judge panel of the DC Circuit vacated the Bush-era program for leasing of land for oil and gas drilling on the US Outer Continental Shelf along the Alaskan coast.

Planet Watch

Australia bush fires: harbinger of global warming?

Scientists warn that climate change may make events like the devastating Australia bush fires more likely. The Victoria fires have left 200 dead, 7,000 displaced, and destroyed 900 homes.