Yeah, sad thing is we are already signed up for the next 20 years, as in even if we stopped emitting everything tomorrow, we would still have +2°C in 20 years…
And how realistic is stopping everything tomorow?
+3°C… we would need to have a new coronavirus crisis every years, not just a new one, but stack them on top, in terms of emissions. Ofc you can’t have more then one global confinement at a time (doesn’t make sense to double confine someone) so that wouldn’t even work.
We aren’t locked in for the next twenty years, only the next ten years.
We could build a thousand RBMK like nuclear reactors in a decade and then suck out 50 ppm of CO2 out of the atmosphere in another decade.
Would cost $500B to $1T or so.
We just don’t really think global warming is serious enough to warrant an action plan at the scale of the Manhattan project, Apollo program or Messmer plan.
We’re not locked in for the next 20 years. Not for the next 10.
The carbon in the atmosphere is going to be there for the next millenium and the temperature won’t level out till the 2100s if we stopped all carbon emission right this second.
Furthermore, if we did stop all emissions right now, the planet would get 0.5-1.5 °C hotter within a year or two due to the end of the aerosol pollution cooling effect that’s been cutting the effects of carbon induced climate change in half this whole time.
This year is so hot because they put limitations on sulfur emissions from shipping boats in the Pacific. Those emissions were cooling the atmosphere, but the aerosol emissions (which that sulfur is one of) only last in the atmosphere for about 2 weeks before they’re rained out of the air.
Yeah, sad thing is we are already signed up for the next 20 years, as in even if we stopped emitting everything tomorrow, we would still have +2°C in 20 years…
And how realistic is stopping everything tomorow?
+3°C… we would need to have a new coronavirus crisis every years, not just a new one, but stack them on top, in terms of emissions. Ofc you can’t have more then one global confinement at a time (doesn’t make sense to double confine someone) so that wouldn’t even work.
We. Are. Fucked.
We aren’t locked in for the next twenty years, only the next ten years.
We could build a thousand RBMK like nuclear reactors in a decade and then suck out 50 ppm of CO2 out of the atmosphere in another decade.
Would cost $500B to $1T or so.
We just don’t really think global warming is serious enough to warrant an action plan at the scale of the Manhattan project, Apollo program or Messmer plan.
We’re not locked in for the next 20 years. Not for the next 10.
The carbon in the atmosphere is going to be there for the next millenium and the temperature won’t level out till the 2100s if we stopped all carbon emission right this second.
Furthermore, if we did stop all emissions right now, the planet would get 0.5-1.5 °C hotter within a year or two due to the end of the aerosol pollution cooling effect that’s been cutting the effects of carbon induced climate change in half this whole time.
This year is so hot because they put limitations on sulfur emissions from shipping boats in the Pacific. Those emissions were cooling the atmosphere, but the aerosol emissions (which that sulfur is one of) only last in the atmosphere for about 2 weeks before they’re rained out of the air.
We’re fucked.