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

carbon footprint

Casino gambles on geothermal—and wins big

By Jessica McKenzie | Climate Change

rainforest before and after

Just what is carbon offsetting? And how is it supposed to work?

By Fiona Harvey | Climate Change

Making the transition to a green economy: What is our responsibility as citizens?

By Adam Sobel | Climate Change

Population’s part in mitigating climate change – A Nigerian response

By Alex Ezeh | Uncategorized