Will Trump, Rubio, and Cruz's extreme views on climate hurt them in New Hampshire? Probably not.
These companies aren't rooting for catastrophic warming -- but they are thinking about the business opportunities that could result.
Lindsey Graham was one of the few Republicans contenders with a reasonable position on climate change. He just dropped out.
Is this the moment when the rise of the oceans begins to slow?
The presidential candidate criticized Obama for supposedly prioritizing climate change over the fight against ISIS.
"Climate change is directly related to the growth of terrorism," Sanders said at the Democratic debate on Saturday, citing CIA intelligence.
Lindsey Graham and George Pataki have the strongest records on climate change, but they're not doing well in the polls.
Watch George Pataki and Lindsey Graham say CO2 is heating up the planet. Too bad they were at the second-tier debate instead of the first.
Hurricane Patricia just became the strongest hurricane ever recorded in the Western hemisphere.