San Francisco and Berkeley want to apply the tobacco-labeling approach to fuel.
The Obama administration has given Shell another OK for its plans to drill again off the coast of Alaska, even though spills are expected.
Unfortunately, GOP politicians actually believe this stuff.
Keystone XL is far from the only game in town.
Chavez helped win farmworkers basic human rights, but they still face unacceptable dangers every day.
The president has unveiled his plan for cutting emissions as part of a U.N. deal. Mitch McConnell is just as supportive as you might imagine.
Will Republicans' anti-climate-science rhetoric be a legitimate barrier to the White House?
The Green Climate Fund, which is supposed to help developing nations fight and prepare for climate change, can be used to build coal plants.
That's the word from a group of respected lawyers who've just introduced what they're calling the Oslo Principles.
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