Geo-Engineering Can Help Save the Planet

Carbon dioxide levels in the atmosphere are pushing 400 parts per million (p.p.m.) – up from the natural pre-industrial level of 280 p.p.m. Emissions for last year were the highest ever. Rather than drift along until a calamity galvanizes the world, and especially the United States, into precipitous action, the time to act is now.

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Geo-Engineering Can Help Save the Planet