SAN FRANCISCO, CA – Billionaire venture capitalist Vinod Khosla has criticized Elon Musk for his climate change tutorial directed at Republican presidential candidate Donald Trump, calling it “dumb.” ...

Understand climate change beyond the headlines—how greenhouse gases, feedback loops, tipping points, & risk shape Earth’s climate.

The links between climate, poverty and health are clear. The climate crisis is a health-risk multiplier. Extreme weather events are devastating health globally. By 2030, climate's negative health ...

Climate change is expensive, deadly and preventable, according to the new National Climate Assessment, the most sweeping, sophisticated federal analysis of climate change compiled to date. Released ...

A lawyer for Chevron Corp. told a federal judge in San Francisco Wednesday that the company “accepts the consensus of the scientific community” that climate change is real and is caused primarily by ...

The first lesson of the day at Agave DA Primary School isn't written on a marker board. It’s taught in the pre-dawn darkness, with aching shoulders and muddy feet.

Mud-covered cars stand piled up near Bad Neuenahr-Ahrweiler in western Germany on July 22, days after deadly floods caused major damage in the region. (Christof Stache/AFP via Getty Images) How we did ...