An EPA rule requiring large polluters to report greenhouse gases went into effect December 29, 2009.
Despite its disappointments, the climate summit in Copenhagen marks a turning point—the end of denial. What's next is recognizing that our climate problem is really a justice problem.
Sarah van Gelder discusses YES! Magazine's Winter 2010 issue on climate action.
With survival at stake, the world can still come together over values like sharing and accountability.
OneClimate.net streams live from the U.N. Framework Convention on Climate Change in Copenhagen.
Video: Archbishop Desmond Tutu, calling for a legally binding agreement on climate change, says the movement for climate justice in Copenhagen would cheer God up.
Forget the cynicism. The activists who made Copenhagen possible are ramping up the pressure for a strong and binding deal on climate change.