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Well, as another person said, it only works with high concentrations. You'd have to have this country of choice go and install the devices on all exhausts every
by Aachen 6y ago
Well, as another person said, it only works with high concentrations. You'd have to have this country of choice go and install the devices on all exhausts everywhere. There's still a percentage getting past the exhaust, there will still be emissions from fertilizer and the like, methane/nox/refrigerants are still a thing, and so we'd reduce the amount of emissions by, say, 75%. That would be amazing and hugely helpful, but not the solution. In the end we'll need something around 100% (bit more due to overshooting, more likely than not).
- GistNoesis 6y agoOk, I hadn't understood, that this new solution was only applicable only to the CO2 produced by combustion for which we can easily install an exhaust filter. You quote this fraction at 75% : With some efforts we can get 75% reduction at 50$ per ton. What is the cost per ton to remove the CO2 from the atmosphere for the remaining 25%, and for the CO2 we already have emitted in the past ?