Startups want to cool Earth by reflecting sunlight. There are few rules and big risks - NPR

1. Startups want to cool Earth by reflecting sunlight. There are few rules and big risks  NPR
2. Opinion | Geoengineering might happen. It needs study.  The Washington Post
3. Should we tweak the atmosphere to counteract global warming?  New Scientist
4. Controversial methods to cool the Earth by reflecting sunlight gain traction as global temperatures rise  ABC News
5. Geoengineering could save the ice sheets – but only if we start soon  New Scientist

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