Science Nov 08

Facility for capturing CO2 from air of Swiss Climeworks AG in Hinwil
Air-scrubbing machines gain momentum, but long way to go

Just a few years ago, this technology, known as “direct air capture,” was seen by many as an unrealistic fantasy. But the technology has evolved to where people consider it a serious tool in fighting climate change.

Dec 12

WASHINGTON — When Republicans take control of Congress next month, top on their agenda will be undoing environmental regulations they claim will harm the economy, chief among them President Barack Obama's plans to limit heat-trapping carbon pollution from coal-fired power…