New Atmospheric Science Publication Finds Quadrupling CO2 Would Lead To Only 1.0°C Increase!
By P Gosselin on 29. August 2021
“No climate emergency,” scientists say…”increasing levels of CO2 won’t lead to significant changes in earth temperature”
Increases in CH4 and N2O will have very little discernable impact.
A new publication in the International Journal of Atmospheric and Oceanic Sciences concludes that CO2 climate sensitivity has been excessively exaggerated by IPCC scientists.
A British and two German scientists collaborated for decades on the measurement of atmospheric gas concentrations using infra-red absorption spectroscopy and so they are well acquainted with the absorptive properties of those gases and are familiar with the HITRAN gaseous spectra database.
In the publication, the authors first find it is surprising that there is a wide variation in the estimated warming potential of CO2, noting that estimates published by the IPCC for climate sensitivity to a doubling of CO2 concentration vary from 1.5 to 4.5°C.
Most warming comes from water vapour
https://notrickszone.com/2021/08/29/new-atmospheric-science-publication-finds-quadrupling-co2-would-lead-to-only-1-0c-increase/
