With the recent dip in oil prices, the Environmental Protection Agency wants the State Department to “revisit” how much of a toll the Keystone XL oil pipeline would have on global warming.
Conservative distrust of Pope Francis, which has been building in the U.S. throughout his pontificate, is reaching a boiling point over his plan to urge action on climate change.
A new federal report says you can’t blame man-made global warming for the devastating California drought.
A new study released Monday found that warming temperatures in Pacific Ocean waters off the coast of North America over the past century closely followed natural changes in the wind, not increases in greenhouse gases related to global warming.
Tom Steyer is creating a fund to help victims of extreme weather disasters, starting with wildfires in California and other western states.
Gov. Jerry Brown is welcoming President Barack Obama’s global warming initiative and says it shows the administration “is confronting climate change head-on.”
A new study is asserting a link between climate change and both the intensifying California drought and the polar vortex blamed for the recent harsh winter.
Fossil evidence shows the Antarctic coastline averaged 57 degrees some 40-50 million years ago.
Despite its green reputation, is composting more costly than it’s worth?
Nobel Prize winner and noted professor of geophysics Henry Pollack weighs in on ice and the environment.
More than $46 million was spent for and against a failed November ballot measure that would have suspended California’s landmark global warming law, according to campaign finance reports filed Monday.