Richard Michael Blaber on Nostr: npub1fh6la…yzu76 I have one: during the Mid-Piacenzian Warm Period (MPWP) of the ...

npub1fh6lat3js6w5qs7dsakddvzecmdfz2np0mmy6zyufvfhac37z5qqayzu76 (npub1fh6…zu76) I have one: during the Mid-Piacenzian Warm Period (MPWP) of the Pliocene Epoch, the atmospheric CO2 level was about the same as now, but global warming was 3°C above the Holocene pre-industrial (1750) norm, even though the Earth's orbital configuration was the same as now (during the KM5c marine isotope stage) & the Sun was slightly less luminous than now. The only difference is the presence in our atmosphere of tropospheric aerosols. If these are removed, won't we get an MPWP climate?