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

us/'Colossal Waste': U.S. Leads Way in Public Spending on False Climate Solutions

ByJulia Conley

onAug 30, 2024 @ 03:52 PDT

A new report shows global spending on carbon capture and hydrogen subsidies "failed to make a dent in carbon emissions" after 50 years of research and development.

uk/Tom Tugendhat Continues to Question UK Climate Goals

ByAdam Barnett

onAug 29, 2024 @ 08:10 PDT

The Tory leadership candidate has criticised the UK’s net zero targets while accepting donations from fossil fuel investors and climate denial funders.