Sea Ice Extent (Global Antarctic and Arctic) – Day 19 – 2020

Doomsday Climate Predictions: Wrong Then, Wrong Now

PA Pundits - International

From the team at CFACT ~

How many doomsday predictions about the Earth’s climate must fail before they finally get broadly ignored and dismissed out of hand? Considering the track record of climate predictions that turned out to be false, we are well passed the moment of ridicule.

The latest climate prediction fiasco, about glaciers disappearing in Glacier National Park by 2020, is the latest reminder of the falsity of the man-made global warming movement.  It’s 2020; the glaciers remain.

Predictions of climate catastrophe drone on, and get more hysterical, including many from the same people whose credibility was destroyed long ago. Yet, the climate alarmists remain undaunted and impervious to embarrassment. Instead, they simply move the goal posts by predicting more planetary weather Armageddon in the future and proposing more insanely expensive solutions to “address” it (notice they rarely promise to reverse assumed man-made warming).

It is not just…

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GAME OVER! This Madness has to end!

Tallbloke's Talkshop

Earth and climate – an ongoing controversy

Regular Talkshop contributor and climate expert Ian Wilson highlights the lack of scientific logic in the idea that carbon dioxide (CO2) somehow controls climate variations in the modern era. This has led to such absurdities as claims of a ‘climate emergency’ and demands to stop using oil, gas, and coal, with many countries actively pursuing policies along those lines.

Climate scientists insist that rising atmospheric CO2 concentrations (measured in parts per million or ppm) are forcing the Earth’s atmospheric and oceanic temperatures to increase, writes Ian Wilson.

They base their claim on the premise that CO2 is a greenhouse gas that prevents infrared light from escaping the Earth’s atmosphere.

They propose that the trapped infra-red radiation results in a net gain in the energy that is stored in the Earth’s atmosphere (~ 2 %) and oceans (> 90 %).

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Court Thwarts Seattle Climate Power Play

Science Matters

News today that the Washington state supreme court has blocked a scheme by Governor (and erstwhile candidate for climate President) Inslee from taking over the energy industry.  Washington state is a place where leftist progressives live in large numbers in and around Seattle and impose their virtue signalling ideas on the rest of the population who are more skeptical.

This story is also of interest since the maneuver follows the practice of weaponizing environmental law to overthrow society’s dependence on energy from fossil fuels.  For example, NGO lawyers have attacked permits for infrastructure like pipelines by demanding that the assessment also include emissions from end users burning the gas or oil after it has left the pipeline.  In the Washington state case, Inslee tried to put the Department of Ecology in charge of taxing energy used by the transportation industry under the auspices of a Clean Air Act. This was…

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Extremes and Averages in Contiguous U.S. Climate – Part 2: NOAA’s East North Central Climate Region

Bob Tisdale - Climate Observations

This is the second in a series of ten weekly posts that present graphs of NOAA precipitation, drought (Palmer Drought Severity Index, PDSI), and temperature (TMIN, TAVG, and TMAX) data for the contiguous United States (and the 9 NOAA Climate Regions thereof) for the most-recent 100 years (1919 to 2018) of data that were available at the time that I prepared my paperback book Extremes and Averages in Contiguous U.S. Climate, which is the source of the graphs. That book was first published in May 2019. The subtitle of the book isGraphs of 100 Years of NOAA Contiguous U.S. Climate Data (2018 Edition) – A Book That NOAA Should Have Published.

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David Attenborough is making the same mistake as Greta Thunberg–Ross Clark


By Paul Homewood

Ross Clark had a sceptical article in the Telegraph the other day, so it is good seeing him follow it up with this in the Spectator.

It is behind a paywall, but you can easily subscribe for 5 free articles a month to read it:


It wasn’t so long ago that Sir David Attenborough came across as a calm voice of reason. His much-admired documentaries touched on environmental issues but were not driven by them; they were not morality plays. But something seems to have got into Sir David. He has become a Greta of the third age.

The rot set in last April when he narrated a programme on climate change which used the same, tired old trick Al Gore has used: running a commentary on climate change against pictures of hurricanes, wildfires, droughts and floods, as if to plant in the viewer the idea that…

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Explaining the Discrepancies Between Hausfather et al. (2019) and Lewis&Curry (2018)

Conclusion: “…I don’t think their paper [ZH19] is informative as an exercize in climate model evaluation.

It is, however, informative with regards to past IPCC emission/concentration projections and shows that the IPCC has for a long time been relying on exaggerated forecasts of global greenhouse gas emissions.”

Climate Etc.

by Ross McKitrick

Challenging the claim that a large set of climate model runs published since 1970’s are consistent with observations for the right reasons.

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