Discover how politics can impact the environment, from U.N. climate talks to state legislation to local plastic bag bans.
GOP Sen. Tom Coburn of Oklahoma thinks it's a waste of money to build an eco-passage for turtles and other animals in Florida.
Catch up on the environmental headlines from the week of June 7-13.
These seven bicycling, recycling, tree-planting mayors have made a national name for themselves by painting the town green.
Texas officials are creating a standoff against the Obama administration in the fight to curb global warming.
Are think tanks actually thinking or are they merely pawns of a bigger agenda? A recent study has a fascinating answer.
Catch up on the environmental headlines from the week of May 31-June 6.
Mother Nature Network's going green man on the street reporter heads to Times Square to test people's environmental IQ.
The current VP and his predecessor have very different environmental records. See how they stack up.
Be prepared for a cable news climate bill debate that has nothing to do with the climate bill.
Catch up on the environmental headlines from the week of May 24-30.
But even legalese can't contain promiscuous plants and wily wildlife.
Obama is an agent of change. Or at least he's supposed to be. Peter Dykstra grades six areas of the Obama presidency.
Nominee Sonia Sotomayor sided with the fish against power companies in a 2007 case.
Catch up on the environmental headlines from the week of May 17-23.
Numbers don't lie. Unfortunately. Peter Dysktra looks at some startling eco-statistics.
Eco-entrepreneur on politics, energy and Earth's resources.
Russell blogs about the day's top science and eco-news.