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1. 🎅 🎄 Festive Dave 🎄 🎅 (dave@gleasonator.com)'s status on Monday, 06-Feb-2023 03:49:46 JST 🎅 🎄 Festive Dave 🎄 🎅

   in reply to

   @Marshall1Banana Yes, and rates of plant growth have increased due to higher CO2 concentrations, and they would help bring CO2 back down to pre-industrial levels. Note that it’s not linear though, and it’s going to take a loooong time for the CO2 to get taken out of the atmosphere naturally, which is why for a zero-CO2 scenario our future temp average forecast is relatively flat.

   Note that for the zero-GHG scenario we do actually see a drop initially, but that’s going to be primarily because of methane, which has a 12 year half-life roughly when in it’s in the atmosphere.