Models

German Professor: 2022-2024 Warming Mostly Linked To Natural Factors, Not CO2

German Professor: 2022-2024 Warming Mostly Linked To Natural Factors, Not CO2

In his latest newsletter, German professor Fritz Vahrenholt reports how the global average temperature has decreased in June and early July 2025, and has seen a downward trend since January 2025. The deviation from the long-term average of satellite measurements is +0.48 degrees Celsius, with values continuing to drop in July. Despite this global development, […]

New Study: Antarctic Ice Sheet Melt Will Lead To Widespread Cooling, Sea Ice Expansion

New Study: Antarctic Ice Sheet Melt Will Lead To Widespread Cooling, Sea Ice Expansion

Scientists have counter-intuitively determined that a melting Antarctic ice sheet serves to mitigate global warming. The anticipated accelerated melting of the Antarctic ice sheet (AIS) will mean massive amounts of freshwater will enter the Southern Ocean (SO) over the next one hundred years. According to a new study‘s panoply of SOFIA (Southern Ocean Freshwater Input […]

New Analysis: IPCC’s Emissions-Based Climate Model Errors So Massive They Eliminate Predictive Validity

New Analysis: IPCC’s Emissions-Based Climate Model Errors So Massive They Eliminate Predictive Validity

“All in all, and contra to the IPCC reports, there is insufficient evidential basis for the use of carbon dioxide, et cetera, emissions – taken together, the IPCC’s Anthro – as climate policy variables.” − Green and Soon, 2025 A new evidence-based study provides compelling evidence that for decades the IPCC has been engaged “advocacy […]

New Study: Ocean Warming Is Supposed To Increase Water Vapor - But It's Been Declining Since 2008

New Study: Ocean Warming Is Supposed To Increase Water Vapor – But It’s Been Declining Since 2008

“Our findings are unexpected: despite rising sea surface temperatures, global Eo [ocean evaporation/water vapor] has decreased in the most recent decade.” – Ma et al., 2025 A 2024 study published in PNAS again confirmed climate models fail to simulate what happens in the real world with regard to fundamental climate change variables like water vapor, […]

A Biased Anti-Warming, Anti-CO2 Model Fails To Account For Profoundly Positive Effects Of Rising CO2

A Biased Anti-Warming, Anti-CO2 Model Fails To Account For Profoundly Positive Effects Of Rising CO2

It turns out the benefits of rising CO2 concentrations offsets any projected agricultural damage from climate warming. In 2023 US EPA (Environmental Protection Agency) activists dubiously raised the “social cost of carbon” (SCC) five-fold due to unsupportable forecasts of agricultural deterioration and declining crop yields resulting from doubled CO2 and consequent climate warming. The 500% […]

New Study: Today's Climate Models 'Do Not Agree With Reality' And Thus Their Usefulness Is 'Doubtful'

New Study: Today’s Climate Models ‘Do Not Agree With Reality’ And Thus Their Usefulness Is ‘Doubtful’

Because the current state-of-the-art general circulation models (GCMs) cannot simulate the trends and variances in global precipitation over the last 84 years (1940-2023), their usefulness should be reconsidered. Hydrological processes – ocean circulation, water vapor, clouds – are key components of climate, easily overshadowing the impact of anthropogenic CO2 emissions by a factor of 2,100 […]

Japanese Scientist: The IPCC's Climate Models Are Fundamentally Flawed, Use False Assumptions

Japanese Scientist: The IPCC’s Climate Models Are Fundamentally Flawed, Use False Assumptions

By Kyoji Kimoto   Fig.1 below is an energy budget of the earth having an atmospheric window. In this case, OLR (Outgoing Longwave Radiation) is expressed as follows.:OLR= Fw (function of Ts, 17%) + Fu (function of Tu, 83%) Ts –  surface temperature, Tu –  upper troposphere temperature Therefore, Tu increases as much as ~1C to […]

New Study: Human Contribution To Enhancement Of Earth's Greenhouse Effect A Negligible 0.2 Percent

New Study: Human Contribution To Enhancement Of Earth’s Greenhouse Effect A Negligible 0.2 Percent

“[T]he contribution of CO2 to the greenhouse effect is 4% – 5%. Human CO2 emissions represent 4% of the total, which means that the total human contribution to the enhancement of the greenhouse effect is 0.16% to 0.20% – a negligible effect.” – Dr. Demetris Koutsoyiannis (2024) New research exposes the vacuousness of the “imaginary […]

Scientists: Climate Forcing Measurement Errors Are 'Only' 150 Times Larger Than For CO2 Climate Forcing

Scientists: Climate Forcing Measurement Errors Are ‘Only’ 150 Times Larger Than For CO2 Climate Forcing

When assessing the climate-altering effects of downwelling longwave radiation, the root mean square error associated with calculating this value is 29.7 W/m². For some reason, scientists characterize measurements with an observation error this large as “high accuracy”. In an imaginary world where no clouds exist (clear-sky), the surface longwave downward radiation (LWDR) calculated for a […]

New Study: 21st Century Megadrought In The SW USA Caused By 45 Years Of East/Central Pacific Cooling

New Study: 21st Century Megadrought In The SW USA Caused By 45 Years Of East/Central Pacific Cooling

Climate models failed to simulate the observed 1970-2014 Pacific Ocean cooling. The 21st century southwestern US megadrought has been linked to this cooling, which “may have been caused by a forced response to greenhouse gas emissions.” A new study provides a fresh look at the circular, self-contradictory reasoning that proponents of the anthropogenic global warming […]

New Study: CO2's Atmospheric Residence Time 4 Years...Natural Sources Drive CO2 Concentration Changes

New Study: CO2’s Atmospheric Residence Time 4 Years…Natural Sources Drive CO2 Concentration Changes

“Clearly, the atmospheric CO2 observation data are not consistent with the climate narrative. Rather, they contradict it.”  – Koutsoyiannis, 2024 Per a new study, the Intergovernmental Panel on Climate Change (IPCC) utilizes “inappropriate assumption and speculation,” as well as non-real-world models of “imaginary data,” to claim CO2 emissions derived from fossil fuel burning function “weirdly,” […]

The Claim 'Exxon Knew' Their Products Induced 'Catastrophic Climate Impacts' In The 1970s Is Bunk

The Claim ‘Exxon Knew’ Their Products Induced ‘Catastrophic Climate Impacts’ In The 1970s Is Bunk

In the 1970s and 1980s ExxonMobil did not know that their reports would be so wrongly misinterpreted in the 2010s. Since 2015, when “investigative journalists” uncovered reports written in the late 1970s by ExxonMobil’s Science Advisor J.P. Black, it has been a common talking point in alarmist circles to insist that “Exxon Knew” about the […]

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