James Temple

As climate change fuels increasingly erratic weather, scientists need a better read on snowpack temperature to understand when water will reach reservoirs—and when it threatens to flood them.

The AI race is transforming northwestern Nevada into one of the world's largest data-center markets—and sparking fears of water strains in the nation’s driest state.

Tens of millions of dollars in NSF grants have been slashed, and scientists fear the US is about to lose a generation of climate researchers.

Redwood Materials plans to repurpose EV batteries to build renewable-powered microgrids.

The Data Foundation, the American Geophysical Union, and a coalition of universities are scrambling to ensure that the nation accurately assesses the growing dangers of global warming.

Global warming is driving emissions, which are driving global warming, which is driving ...

And what distinguishes the firms that made the 2025 edition of our annual list of Climate Tech Companies to Watch.

The company is gene editing crops to make our food supply more resilient to climate change.

Bioenergy with carbon capture and storage can scale faster than other approaches. But some experts are dubious about the climate benefits.

Companies have still drawn down only enough CO2 to cancel out a few hours of US emissions. Here’s what it will take to really scale up the sector.