Tag: Climate Sensitivity

Nearly 140 Scientific Papers Detail The Minuscule Effect CO2 Has On Earth’s Temperature

We have updated our “Extremely Low CO2 Climate Sensitivity” scientific paper list with new papers added from 2021 and some newly discovered papers from the past. As of 2016 this list had only 50 papers on it (as indicated by the web address). In less than 6 years the list has grown to 137 (as […]

2 More Studies: The Climate’s CO2 Sensitivity Is Low…Models Erroneously Overestimate CO2 Warming

Astrophysicists conclude climate models are deeply flawed. Doubling CO2 to 560 ppm only elicits about 1°C warming. Dr. Frank Stefani is an astrophysicist who has published several recent papers (Stefani et al., 2016,  Stefani et al., 2017, Stefani et al., 2018, Stefani et al., 2019, Stefani et al., 2020) on the role of solar cycles […]

New Study: Modelers Got Aerosols All Wrong…CO2 Climate Sensitivity Likely Another 0.4°C Overstated!

Die kalte Sonne reports on a new aerosol study by Liu et al. The results are a major blow to the high greenhouse-gas climate sensitivity modelers. IPCC scientists have a favorite wild card they often use to explain serious model discrepancies: aerosols. Mysterious cooling events in the past are often explained away by aerosols from […]

Physicists: Climate Model Error Overestimates CO2 Impact On Global Temps By Factor Of 5

A new study suggests CO2 molecules have little consequential impact affecting outgoing radiation, and that climate models attribute global temperature effects to CO2 that are fundamentally erroneous. Russian physicists (Smirnov and Zhilyaev, 2021) have published a peer-reviewed paper in the Advances in Fundamental Physics Special Issue for the journal Foundations. They assesses the role of […]

Veteran Chemical Engineer: Recent Warming Likely Caused By Relative Humidity Decrease, Not CO2 GHG

Global Warming Driven by Relative Humidity Decrease, Not CO2 GHG! Solution: More Ocean Evaporation By David R. Motes Anthropogenic Global Warming (AGW) is quantitatively driven by a steady relative humidity decrease of 0.13%/year throughout the troposphere since 1970 per the chart below, and not CO2 GHG (Green House Gas).  The resulting evaporation reduction is a […]

Mainstream Science Says CO2 Radiatively Cools Most Of The Atmospheres Of Earth, Venus, And Mars

For decades it has been widely accepted that rising CO2 is responsible for radiatively cooling the air above the troposphere to space…even where space is warming. It’s considered common knowledge that CO2 molecules radiatively warm the tropospheres (~0-12 km) of planets like Earth, Mars, and Venus (Sharma and Wintersteiner, 1990), but they otherwise radiatively cool […]

Forest Degradation A Major Climatic Warming Driver, Study Finds. CO2-Induced Tree Growth Cools?

A new study published in the journal Ecological Solutions and Evidence shows that forestry management has a significant influence on the cooling capacity of forests. Our cooling forests. Photo: Copyright P. Gosselin Also the study’s findings suggest that the added growth tree growth  The study shows why burning trees in “sustainable” biomass plants using wood […]

1970s-’80s ‘Physics’ Said Doubling CO2 Produced Just 0.2°C – 0.8°C Warming. Then ‘Physics’ Changed.

Forty to 50 years ago there was “general agreement” in estimates of the resulting radiative forcing (1 to 2 W/m²) and surface temperature change (0.5°C ±0.3°C) when directly doubling CO2 concentrations from 280 to 560 ppm. By the late 1980s the “consensus” estimates doubled to 3.7 W/m² forcing and 1.2°C warming instead. Apparently “basic physics” […]

New Study Inadvertently Slays The Narrative: Emissions Reductions From Lockdowns Added WARMING!

It has been assumed COVID lockdowns and their associated reductions in human CO2 emissions would be a “step in the right direction” with regard to climate change mitigation. But a new study finds the particulate (aerosol) pollution reductions from less industrial and transportation activity in Europe during the months of March to May (2020) actually […]

New Study: Burden Of Proof Is On AGW Proponents As Ice Cores ‘Invalidate’ CO2-Driven Climate Change

A French physicist recounts the evidence affirming temperature changes are the cause of changes in atmospheric CO2 concentrations throughout the last 423 thousand years of the ice core record, thus invalidating the claims of more than a negligible role for CO2 in affecting climate changes. In a new study  Dr. Pascal Richet re-emphasizes the “most […]