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What does DAC stand for in this context? My brain is stuck on Digital-Analog Converter and I'm pretty sure we aren't talking about using those, but if so I'm ev
by 0manrho 2mo ago
What does DAC stand for in this context? My brain is stuck on Digital-Analog Converter and I'm pretty sure we aren't talking about using those, but if so I'm even more fascinated by this discussion
- Terr_ 2mo agoI'm guessing: https://en.wikipedia.org/wiki/Direct_air_capture https://en.wikipedia.org/wiki/Direct_air_capture That said, it seems intrinsically wrong-headed to me, a kind of trojan-horse technology for getting everyone else to spend money cleaning up the mess the polluter keeps spilling out into the commons. Every dollar spent trying to extract low-concentration CO2 from ambient atmosphere is probably better-spent trying to grab it from a high-concentration source (e.g. exhaust, smokestacks) before it gets diluted.
- tancop 2mo ago[dead]