As we celebrate Earth Month, we are kicking off a series of retrospectives on National Academies’ reports and activities related to climate science. The National Academies took on the complex ...

Katharine Hayhoe, one of the world’s best-known climate researchers, and Andrea Hinwood, UNEP’s Chief Scientist, offer their ...

The Paris Climate Accords were signed on April 22—Earth Day—ten years ago today. According to the United Nations, it was the largest one-day signing of an international agreement in history. These ...

In 1995, Benjamin Santer was the lead author on a chapter of the second Intergovernmental Panel on Climate Change (IPCC) that would alter climate science forever. In a culmination of more than a year ...

November 29 is an important day in the history of the Intergovernmental Panel on Climate Change. It’s also an important day in the history of climate science. You’ve probably heard of the IPCC. It was ...

Suppose you ask a meteorologist for a weather forecast to help with planning a picnic for tomorrow. She gives you a detailed, technically sophisticated weather forecast for Mars. Every equation ...

Attribution researches the influence of climate change on local weather and impacts. We issues alerts in many instances when the Climate Shift Index identifies a notable extreme weather event around ...

For nearly four decades, scientists with a reputational and financial stake in the game and compliant, uninquisitive mainstream media have told the public one thing consistently about climate change: ...

WASHINGTON (AP) — As President Donald Trump's administration looks to reverse a cornerstone finding that climate change endangers human health and welfare, scientists say they just need to look around ...

Digitally generated post apocalyptic scene depicting a desolate urban landscape with buildings in ruins and cloudy sky. The scene was rendered with photorealistic shaders and lighting in UE4 (Unreal ...