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

electric cars

Trails of car lights against a city background

How millions of electric vehicles can help—not hurt—the grid

By Eilyan Bitar | Climate Change

solar panels on roof

Why electrifying our personal infrastructure is absolutely necessary

By Saul Griffith | Climate Change, Opinion

Ozzie Zehner: Alternatives to alternative energy

By | Uncategorized

Stanford Ovshinsky: Pursuing solar electricity at a cost equal to or lower than that of coal electricity

By | Interviews