@CNN: Harvard and Yale scientists are proposing that we tackle climate change by dimming the sun. It sounds crazy, but according to their research, it could actually cut the rate of global warming in half: https://t.co/ectP9iSf3b

@CNN: Harvard and Yale scientists are proposing that we tackle climate change by dimming the sun.

It sounds crazy, but according to their research, it could actually cut the rate of global warming in half: https://t.co/ectP9iSf3b