Man-Made Aerosol Cooling Would Trigger a Global Drought

onAug 19, 2007 @ 12:16 PDT

A controversial theory proposes mimicking volcanoes to fight global warming. But throwing sulfur particles into the sky may do more harm than good, a new study says.

The temporary solution would pump particles of sulfur high into the atmosphere—simulating the effect of a massive volcano by blocking out some of the sun’s rays.

This intervention, advocates argue, would buy a little time to reduce greenhouse gas emissions. But as well as cooling the planet, the sulfur particles would reduce rainfall and cause serious global drought, a new study says.

By Ross Gelbspan

Analysis

uk/How Will Reform Rule Affect Local Climate Policy?

ByAdam Barnett

onMay 13, 2026 @ 08:23 PDT

Farage’s party has shown over the last year that it will attempt to block and reverse clean energy initiatives in its new councils.

Series: Defending Democracy from Dirty Money

Series: Defending-UK-Democracy

Event | Off the Record: How to Talk to Journalists, Lawyers, and Activist Organizations

ByDeSmog

onMay 13, 2026 @ 05:23 PDT

Join a May 19 discussion on how advertising and PR professionals can help journalists hold the industry to account, featuring DeSmog investigative reporters.

Oil Pipelines Align With Jesus, Danielle Smith Tells Christian Leaders

ByMary Stuart and Geoff Dembicki

onMay 13, 2026 @ 04:00 PDT

The Alberta premier gave a biblical justification for oil expansion at a Christian conference featuring Conservative MPs and provincial cabinet ministers.