11-27-23, 12:36 PM
No Tricks Zone
New Study Finds The Post-1900 CO2 Rise Has Not Discernibly Altered The Greenhouse Effect
By Kenneth Richard on 27. November 2023
Excerpt:
Variations in the greenhouse effect are predominantly modulated by water vapor and cloud cover. CO2’s role in the greenhouse effect is so minor it cannot be discerned.
For decades scientists have reported that a CO2 concentration of about 300 ppm can only increase the downwelling longwave radiation (DLWR), or greenhouse effect, by about 1.5 W/m² at the surface. See, for example, the complementary studies by Ramanathan (1981) and Newell and Dopplick (1979).
LINK
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The calculated effect is negligible gee that was obvious years ago.
New Study Finds The Post-1900 CO2 Rise Has Not Discernibly Altered The Greenhouse Effect
By Kenneth Richard on 27. November 2023
Excerpt:
Variations in the greenhouse effect are predominantly modulated by water vapor and cloud cover. CO2’s role in the greenhouse effect is so minor it cannot be discerned.
For decades scientists have reported that a CO2 concentration of about 300 ppm can only increase the downwelling longwave radiation (DLWR), or greenhouse effect, by about 1.5 W/m² at the surface. See, for example, the complementary studies by Ramanathan (1981) and Newell and Dopplick (1979).
LINK
=================
The calculated effect is negligible gee that was obvious years ago.
“A theory that is not refutable by any conceivable event is non-scientific.” – Karl Popper
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