Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump called climate change the “greatest con job ever perpetuated” and a “scam” during his address at the United ...

WASHINGTON — President Trump argued Tuesday that policies meant to mitigate the effect of climate change are all just a bunch of hot air, calling them “the greatest con job ever perpetrated” in ...

WASHINGTON (WPRI) — Rhode Island U.S. Sen. Sheldon Whitehouse is making national headlines this week for hitting a milestone in his efforts to urge more action by Congress to address climate change.

UNITED NATIONS -- Leader after leader told the United Nations on Monday that they will do more to prevent a warming world from reaching even more dangerous levels. But as they made their pledges at ...

Yesterday, US President Donald Trump took the podium at the United Nations General Assembly and spoke for nearly an hour, lecturing world leaders about a variety of topics. Among the most contentious ...

Canadian Prime Minister Mark Carney's landmark speech tells us a lot about the future of climate and energy geopolitics.

Climate protesters have grown more confrontational in recent years, experts say, including publicly cataloging energy sector leaders and conservatives as "climate criminals," staging disruptive ...

At the Climate Change Conference in Paris, President Obama delivered a speech rallying world leaders to tackle climate change, the most important issue facing future generations. An AI deepfake was ...