US government considers controversial solar geoengineering to counter global warming: Report
The United States is eyeing a controversial tool to counter global warming: Solar radiation management (SRM), which involves reflecting a small fraction of sunlight into space.
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Many scientists have expressed concerns over the The report was developed in coordination with the National Oceanic and Atmospheric Administration and other key US federal agencies.
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Further, the report highlighted gaps and potential risks with SRM. These include potential changes in precipitation patterns, changes in stratospheric temperatures, ozone amounts, sea-level rise, ocean acidification, productivity and mixing, terrestrial vegetation, coral reefs, biodiversity, crop production and ecosystems.
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