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

Carney Government Knew Carbon Capture Was ‘Very Limited,’ Docs Show

ByGeoff Dembicki

onFeb 20, 2026 @ 06:01 PST

Briefing notes obtained by DeSmog reveal the Carney government had major knowledge gaps about CCS even as it made the technology central to its climate plan.

Series: Mark Carney’s Climate Betrayal

Series: Carney's Climate Betrayal

Analysis

Alberta Separatism Has Always Been About Joining Trump’s America

ByMitch Anderson

onFeb 19, 2026 @ 07:22 PST

Leaders of the Alberta separatist movement are insisting they do not want to become the U.S.’s 51st state, but their actions (and own words) say otherwise.