Scientists say February’s high temperatures warrant a climate emergency.

Marco Rubio thinks “climate change” means “weather.”

Obama and Trudeau just announced big climate initiatives for Canada and the United States.

Karen Tumulty wasn’t buying Bernie’s “political revolution” answer on climate change.

We’ll Always Have Paris

Just when it looked as though things couldn’t get worse for coal, they did.

Bernie Is Crushing Hillary in Coal Country

The Aliso Canyon Methane Leak Was the Worst in U.S. History

Reminder: ExxonMobil still sponsors the world’s largest association of earth scientists.

The UN climate rockstar who made Paris happen will step down in July.

The latest baddie in Flint River water is a likely carcinogen.

The biggest revelation about Kentucky sending its top climate official packing is that it had a climate change official in the first place.

Antonin Scalia’s Successor Could Determine the Fate of the Planet

Moderators have run out of excuses not to ask about climate change in the presidential debate.

Obama’s Climate Legacy Is in the Supreme Court’s Hands

The Supreme Court halted President Obama’s big climate initiative, and climate deniers are gloating.

Hillary Clinton’s Leftward Shift on Climate

President Obama says screw it, and proposes a tax on oil.

Bernie Sanders might want to thank climate change voters if he wins tonight.

Marco Rubio swears there will never be cap-and-trade if he’s president. He might want to check the news.