U.S. Renews Its Commitment To Addressing Clim...

When producer Berly McCoy was out on her local frozen lake, she saw something she'd never seen before. There were dark spidery, star-shaped patterns in the ice and they freaked her out. So, we called an expert to find out more about them. In today’s episode, geophysicist Victor T ...  Afficher plus

In 1999 hundreds of gray whales washed up along the west coast of North America. More in 2000. They lost an estimated 25% of their population. But then the whale population recovered and people moved on. Until it happened again in 2019. And 2020, and 2021. It’s still happening to ...  Afficher plus

During a global climate summit, President Biden signaled America’s commitment to fighting climate change with an ambitious target: The U.S. will cut its economywide carbon emissions by 50 percent of 2005 levels by 2030.  

What became clear is that the rest of the world h ...

President Biden’s plans for curbing the most devastating impacts of a changing climate are ambitious.

His administration is not only planning a sharp U-turn from the previous White House — former President Donald Trump openly mocked the science behind human-caused climat ...

On the campaign trail and when he first came to office, President Biden had ambitious plans to deal with climate change, including promises to reduce fossil fuel production. 

Since the start of the war in Ukraine, however, Mr. Biden has largely stopped making the case fo ...

This week, global leaders gathered virtually for President Biden’s Earth Day climate summit, putting the President’s commitment to climate diplomacy in sharp focus. Today, CNN National Security Correspondent Kylie Atwood explains how the administration tried to use this summit to ...  Afficher plus