Meridional Transport, the most fundamental climate variable

By Andy May “The atmospheric heat transport on Earth from the Equator to the poles is largely carried out by the mid-latitude storms. However, there is no satisfactory theory to…

Greenland Mass Balance

By Andy May The following is from Cap Allon’s excellent post here. We are all used to the mainstream media distorting climate science data and analysis, but he has uncovered…

Talk on Climate Shifts for the Creative Society

By Andy May The Creative Society ask to interview me on the 20th century climate shifts that Dr. Javier Vinós and I discussed in Part IV of our series of…

Are fossil-fuel CO2 emissions good or bad?

By Andy May This is the transcript, with minor edits to get it into blog post format, of my keynote speech to the Division of Professional Affairs, at the second…

The Sun-Climate Effect: The Winter Gatekeeper Hypothesis (V). A role for the sun in climate change

by Javier Vinós & Andy May “Once you start doubting, just like you’re supposed to doubt. You ask me if the science is true and we say ‘No, no, we…

Overview of the Koonin-Dessler Debate

By Andy May The SOHO Forum Debate began at 5:30PM (Central Time) on August 15, 2022 in the New York Sheen Center, as I announced here. Koonin won the Oxford…

The Koonin-Dessler Debate

By Andy May Update: You will be able to watch a recording of the debate around August 24 on Youtube, the link that worked briefly has been taken down. The…

The Sun-Climate Effect: The Winter Gatekeeper Hypothesis (II). Solar activity unexplained/ignored effects on climate

by Javier Vinós & Andy May “The complicated pattern of sun-weather relationships undoubtedly needs much further clarification, but progress in this field will be hindered if the view prevails that…

The Sun-Climate Effect: The Winter Gatekeeper Hypothesis (I). The search for a solar signal

by Javier Vinós & Andy May “Probably no subfield of meteorology has had as much effort devoted to it as the effects of solar variability on weather and climate. And…

Koonin-Dessler Debate

By Andy May Andrew Dessler and Steven Koonin will debate the resolution “Climate science compels us to make large and rapid reductions in greenhouse gas emissions.” Dessler will take the…

The EU’s Green Experiment

By Andy May The GWPF has just released a new report, written by John Constable describing the economic impact of their green policies, and it isn’t pretty. Some highlights: EU…

The Two Degree Limit

By Andy May For decades We have been told that we must not let global warming exceed two degrees Celsius above the “pre-industrial” global average temperature. Recently the IPCC lowered…

Critical Comments by Happer and Lindzen on SEC Rule

By Andy May Marcel Crok, co-founder of CLINTEL, a Dutch foundation, ask me to explain the U.S. controversy over the proposed SEC climate change rule for European audiences. Both the…

Why Does Boston Buy Natural Gas from Russia

My latest op-ed appeared in American Greatness while I was on vacation, and I missed it, here is a quote and the link. A photo of an LNG tanker carrying…

Replacing the World’s Fossil Fuels

By Andy May U.S. progressives are convinced that fossil fuels must be replaced with renewables by 2050. The IEA even has a plan to do it. How will this work?…

The Economic Cost of Eliminating Fossil Fuels

By Andy May The debate on how much impact humanity has on climate change continues. As nearly everyone knows by now, there is no observational evidence that humans have a…

What’s below the Greenland Ice?

By Andy May An interesting PNAS article discusses the deepest portion of the Camp Century Greenland Ice core. It is not paywalled. The researchers, led by Andrew Christ (Dept. of…

Is “Climate Change” science or pseudoscience?

By Andy May I have a new op-ed in the Washington Examiner today that questions whether “climate change,” as commonly defined today, is a scientific concept. The op-ed is a…

Climate Feedback Fact Checks CO2 Coalition

By Andy May The Climate Feedback website critiques my CO2Coalition article “Attributing global warming to humans.” Their factcheck is here. Like most “fact checks” these days it is a thinly…

America’s Huge Natural Gas Reserves

Greg Wrightstone, the Managing Director of the CO2 Coalition, has a new blog post describing the sadly underdeveloped super-giant natural gas fields along the U.S. East Coast. The combination of…

The SEC’s climate proposal is not grounded in sound science

By Andy May On March 22, 2022, the SEC released a new rule for public comment that would require public companies to report the climate-related impact of their businesses. Since…

A Peer-Reviewed Statistical Analysis of the 2020 Election

Stephen Dinan of the Washington Times reported on a new peer-reviewed paper that analyzes the results of the 2020 election and found Biden received 255,000 excess votes. It has been…

Atmospheric Fingerprint

By Andy May The IPCC believes that the change in solar radiation over the past 60 years nets to zero and has no trend beyond the normal ~11-year solar cycle.…

UAH vs. RSS

By Andy May Comments on my recent posts concerning HadCRUT5 surface and UAH Lower Troposphere temperatures often degrade to a comparison of the accuracy of RSS and UAH satellite temperatures.…