Indeed it doesn’t increase the total energy. It converts much of it into energy that our excess CO2 traps - IR. So we must either leave it as visible light, or push technology to convert it into microwave, both of which can escape.
Both would kill us, so it doesn’t matter which passes the finish line first. This is what the article warns about - massive engineering projects that affect the climate, whether for the purpose of geo-engineering or not.
Nothing wrong with solar IF we can pump the heat out of the atmosphere, or dodge it in some other way. Which we can’t, yet, and a solution to this is not waiting around the corner.
Indeed it doesn’t increase the total energy. It converts much of it into energy that our excess CO2 traps - IR. So we must either leave it as visible light, or push technology to convert it into microwave, both of which can escape.
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Both would kill us, so it doesn’t matter which passes the finish line first. This is what the article warns about - massive engineering projects that affect the climate, whether for the purpose of geo-engineering or not.
Nothing wrong with solar IF we can pump the heat out of the atmosphere, or dodge it in some other way. Which we can’t, yet, and a solution to this is not waiting around the corner.