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Reflecting Sunlight to Cool Earth: The NAS Weighs Controversial Measures in...
The president’s science advisor John P. Holdren has often observed that humanity has three basic options for dealing with climate change: Mitigation (reducing heat-trapping emissions), adaptation...
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Groundbreaking New Report on Geoengineering Tackles Carbon Dioxide Removal...
The scientific body established by a law signed by President Lincoln released two groundbreaking reports today on geoengineering. The National Research Council of the U.S. National Academy of Sciences...
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Confronting Solar Geoengineering: What You Need to Know
Credit: NASA/GSFCClimate change threatens public health, food security, water availability, and national security – just to name a few areas of impact. Dramatic reductions in emissions and increased...
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The Way We Talk About Geoengineering Matters
Photo: NASASolar geoengineering describes a set of approaches that would reflect sunlight to cool the planet. The most prevalent of these approaches entails mimicking volcanic eruptions by releasing...
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A Small Provision in the FY20 Spending Package Deserves a Much Bigger Discussion
The appropriations process is what Congress uses to make decisions about how the federal government will spend discretionary funds – funds that aren’t already designated to mandatory spending. The...
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