New Study Shows We Are Now 𝑊𝑜𝑟𝑠𝑒 At Modeling Cloud Climate Effects Than We Were In 1984
By Kenneth Richard on 15. June 2023
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Scientists have determined the error in calculating effects of shortwave cloud forcing on climate spans 82-132 W/m² since the mid-1990s. Total clear-sky climate forcing linked to CO2 since 1750 is 1.8 W/m². Therefore, there is no way to accurately determine anthropogenic CO2’s capacity to influence climate.
Even NASA acknowledges that for climate models to be capable of detecting an anthropogenic impact on climate – indeed, for the models to even be useful in long-term projections – their capacity to accurately measure radiation from clouds must be improved “about a hundredfold.”
In a study published in 1984, scientists compared the total radiative surface effects of doubling CO2 from 300 to 600 ppm (“only 1-2 W/m²”) to the “much larger” variability in the radiative effects of clouds in longwave (~70 to 120 W/m²).
https://notrickszone.com/2023/06/15/new-study-shows-we-are-now-%f0%9d%91%8a%f0%9d%91%9c%f0%9d%91%9f%f0%9d%91%a0%f0%9d%91%92-at-modeling-cloud-climate-effects-than-we-were-in-1984/
