“Direct air capture is expensive, unproven, and will ultimately make almost no difference in reducing climate pollution… Capturing just a quarter of our annual carbon emissions would require all of the power currently generated in the country.”
“Direct air capture is expensive, unproven, and will ultimately make almost no difference in reducing climate pollution… Capturing just a quarter of our annual carbon emissions would require all of the power currently generated in the country.”
I can’t say I’m a fan of the current generation of this technology, and I’m not really excited about the idea that we can just use it as an excuse to not change our behaviors.
However: This kind of investment is how we get better versions of the technology, or learn that it truly is a dead-end.
Maybe this won’t result in like, amazing faux-trees capturing and sequestering carbon into bricks we turn into buildings or something, but maybe it will result in technology we can miniaturize or repurpose to slap on the ends of tailpipes and the tops of smokestacks. Maybe it’ll end up being a stepping stone to something greater.
We’re at the point now where we can’t afford to let the perfect be the enemy of good. We need to try everything, even if it’s not perfect right now.
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