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Several recent media articles have suggested that even if the US adopted the Green New Deal, or somevariant thereof, which reduced or eliminated US CO2 emissions, the impact on global warming would be “barely measurable”. These ...

            “Predictions are hard, especially about the future.” Yogi Berra, American philosopher

The consensed climate science community and its animated spokespersons ...

The UNFCCC program objectives center on stabilizing and ultimately reducing global annual CO2 emissions. The Kyoto Accords and the Paris Accords place great emphasis on developed country reductions in annual emissions. However, over the ...

Many members of the consensed climate science community refer to CO2 as the “control knob” of the climate. Some suggest that increased atmospheric CO2 concentrations resulting from human activities are solely responsible for the...

“It doesn't matter how beautiful your theory is, it doesn't matter how smart you are.  If it doesn't agree with experiment, it's wrong.” --Richard P. Feynman

The impact of incremental increases in ...

In my commentary “Emissions or Equity”, I discussed the philosophical issues regarding global “greenhouse gas” emissions reductions. Now let’s look at the numbers.

The graph below shows the trends in global ...

The first argument of the consensed climate science community is that global “greenhouse gas” emissions must be reduced to avoid a potential future climate catastrophe if the global average near-surface temperature increase ...

A recent study by a multinational group of scientists has determined that: “From a quarter to half of Earth’s vegetated lands has shown significant greening over the last 35 years largely due to rising levels of atmospheric ...

The International Organization for Standards (ISO) promulgates a broad range of standards developed by one or more of its 163 national members and agreed to by the membership. Companies globally are encouraged to adopt these standards in ...

Much has been said and written about the anticipated effects of President Trump’s decision to withdraw the US from the Paris Climate Accord. Several US cities and states have announced their intention to conform to the CO2 reduction ...

The Wall Street Journal recently published an opinion piece by Fred Krupp, the President of the Environmental Defense Fund (EDF). The piece was not accompanied by a disclaimer that the piece was the opinion of Mr. Krupp and did not ...

Current conversation regarding climate change is largely couched in terms such as “crisis”, “emergency” and “existential threat”. However, the use of these descriptors is political posturing, not ...

The sensitivity of the global climate to increasing atmospheric CO2 concentrations, specifically to a doubling of atmospheric CO2 from 270 to 540 ppm, is one of the most critical issues in climate science. Sensitivity in combination with ...

The Paris Agreement “entered into force on 4 November 2016”. A total of 197 “parties” have “ratified” the Agreement. Ratification of the Agreement is voluntary. Establishment of Nationally Determined ...

“Virtue Signaling refers to the public expression of an opinion on a given topic primarily for the purpose of displaying one’s moral superiority before a large audience to solicit their approval.”, Know Your Meme

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