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

global climate talks

a wildfire burns near a tree and a building

Why the world needs a fire department

By Douglas P. Fry | Climate Change

demonstrators at cop27 hold sign that says pay up 4 loss and damage

The world just got serious about dealing with climate damage

By Taylor Dimsdale | Climate Change

World leaders celebrate with hands up after signing Paris climate accords at COP21

Can climate action gain traction at COP26 in Glasgow?

By Bob Berwyn | Climate Change

Watch the 2025 Doomsday Clock announcement on January 28