The Royal Society’s geoengineering report

Here’s another one of those examples where the link between scientists and the public can break down, leading to conflicting or erroneous reports. As reported by the Nature blog The Great Beyond, when the Royal Society released a report on climate geoengineering earlier this week, reporters were scratching their heads about the take-home message from the report.  The British coverage was across the map, ranging from Boffins:...

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Shading Earth won’t stop ocean acidification

Geoengineering is the idea that humans can slow, stop or reverse the effects of climate change by altering the composition of Earth’s atmosphere and biosphere.  While controversial, these methods, including reducing sun exposure by injecting aerosols into the atmosphere or using giant mirrors to reflect the sun’s rays, were identified as a high-priority area for research by the G8-5 nations. Ken Caldeira of the Carnegie...

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