The authoritative guide to ensuring science and technology make life on Earth better, not worse.

climate crisis

Part of a glaciar breaks off into the ocean

What’s climate change really doing to the ocean? Ask the robots

By Mariana Bernardi Bif | Climate Change

men standing on platform and looking at industrial equipment

Whether green, blue, or turquoise, hydrogen needs to be clean and cheap

By Eric McFarland | Analysis, Climate Change, Opinion

wind turbines at sunset

How greed and politics are slowing the switch to renewable energy

By Andrew Dessler | Climate Change, Opinion

nuclear power plant at night

Climate activists contest the EU’s “green” designation for gas and nuclear energy

By Jessica McKenzie | Climate Change

A man kayaks down a flooded street in front of flooded cars

Make 2022 the year you become a climate influencer

By John Morales | Climate Change

we'll die of climate change sign

The nine best climate stories of the year

By Jessica McKenzie | Climate Change

B-2 Stealth Bomber

Best of the 2021 Bulletin magazine

By Dan Drollette Jr | Analysis, Climate Change

Large tree trunk and trees in snow

O redwood tree, o redwood tree, can tree genetics save thee?

By Jessica McKenzie | Climate Change

man speaking with clenched fists

Interview: Author and activist Bill McKibben on the “timed test” of the climate crisis

By Jessica McKenzie | Climate Change, Interviews

a tornado touching gorund

Not just the weather: How TV meteorologists influence the public’s views on climate

By John Morales | Climate Change, Columnists

oil refinery billowing smoke at sunset

From denial to delay: How the oil industry refined its strategy on climate

By Naomi Oreskes, Jeff Nesbit | Climate Change, Opinion

An photograph of microscopic ocean plants, or phytoplankton

Beware the Blob! Ocean heat waves threaten microbes that help counter global warming

By Jessica McKenzie | Climate Change