David Biello

Science, Tech & Environment

The Clean Coal Tell-All

In an exclusive interview, Scientific American's energy and environmental editor David Biello sits down with The Takeaway to chat about the technology formally known as "carbon capture and sequestration" ("CCS"), carbon balloons, and carbon geysers.

Conflict & Justice

US vs. China: a climate showdown

Today, at a one-day U.N. summit, President Obama will talk face-to-face with Chinese President Hu Jintao. The two aim to get beyond roiling trade disputes to attempt an agreement on global warming legislation. What factors are separating these two?