New Study Claims the CO2 Increase Since 1850 Can Account for Only Half of Modern Global Warming

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“The cause of global warming is still under debate.” – Choi and Manousiouthakis, 2022

Radiative models estimating the temperature effects of increasing CO2 to 420 ppm indicate 0.64°C of the alleged 1.2°C warming since the 19th century could be explained by CO2 increases.

Image Source: Choi and Manousiouthakis, 2022

A 2013 study suggested only 0.26°C (<33%) of the warming since 1880 could be attributed to the 290 to 385 ppm CO2 increase.

Image Source: Laubereau and Iglev, 2013

via NoTricksZone

By Kenneth Richard on 17. October 2022

New Study Claims The CO2 Increase Since 1850 Can Account For Only Half Of Modern Global Warming (notrickszone.com)