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Inventing The Apocalypse: Climate Doomsday Predictions Haven’t Aged Well

by B. Adams, Mar 27, 2023 in ClimateChangeDispatch

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Climate scientists and alarmists have prophesied the planet’s imminent demise nearly every year now dating back to at least the end of the Second World War.

“We don’t have 12 years to save the climate. We have 14 months,” the now-defunct ThinkProgress predicted 43 months ago.

Former French prime minister Laurent Fabius warned 3,239 days ago that the international community had only “500 days to avoid climate chaos.”

Earlier, in 2009, Gordon Brown, the U.K.’s prime minister at the time, said we had “fewer than fifty days to save our planet from catastrophe.”

Also in 2009, former vice president Al Gore declared that “there is a 75% chance that the entire north polar ice cap, during some of the summer months, could be completely ice-free within the next five to seven years.”

In 2013, mid-melt, the Guardian ran the following headline: “US Navy predicts summer ice-free Arctic by 2016.”

The ice is still there.

“NASA Scientist: We’re Toast,” reads the headline of an Associated Press report from 2008.

In 2007, the IPCC predicted the Himalayan glaciers would disappear by 2035. The U.N.’s chief climate science body retracted the claim in 2010, explaining the prediction wasn’t based on any peer-reviewed data, but on a media interview with a scientist conducted in 1999.

In 2006, Gore claimed that unless world leaders took “drastic measures” to reduce greenhouse-gas emissions, Earth would surpass the “point of no return” in ten years — a “true planetary emergency,” he called it.

The year 2016 came and went, and now we’re being told the early 2030s are the real point of no return.

The Guardian, citing a “secret report,” warned in 2004 that “major European cities will be sunk beneath rising seas as Britain is plunged into a ‘Siberian’ climate by 2020.”

The year 2022 was the U.K.’s warmest since they started keeping records in 1884. The heat was, of course, blamed on climate change.

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climate-debate

Overview of the Spectral Coherence between Planetary Resonances and Solar and Climate Oscillations

by Scafetta N. & Bianchini A., Mer 25, 2023 in MDPIClimate

Abstract

The complex dynamics of solar activity appear to be characterized by a number of oscillations ranging from monthly to multimillennial timescales, the most well-known of which being the 11-year Schwabe sunspot cycle. Solar oscillations are important because they also characterize the oscillations observed in Earth’s climate and can thus be used to explain and forecast climate changes. Thus, it is important to investigate the physical origin of solar oscillations. There appear to be two possibilities: either the oscillations in solar activity are exclusively controlled by internal solar dynamo mechanisms, or the solar dynamo is partially synchronized to planetary frequencies by planetary forcings. The latter concept has recently gained support from a growing amount of evidence. In this work, we provide an overview of the many empirical facts that would support a planetary hypothesis of the variability of solar activity and emphasize their importance for climate research. We show that the frequencies produced by the complex interactions of all of the planets are coherent with the major solar activity and climate cycles, from monthly to multimillennial timescales, including the well-known Schwabe 11-year solar cycle. We provide some persuasive theoretical and empirical support for the planetary hypothesis of solar and climate variability.
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better to know...?

Theologian Thunberg and the pseudo-religion

by B. Muehlenberg, Mar 26, 2023 in Spectator

Imagine that: it seems that Greta Thunberg is now a top theologian…? Yes, I realise that honorary degrees are usually not worth the paper they are printed on, but in what has to be the joke of the decade, climate change activist (and some may say, alarmist) Greta Thunberg has been awarded an honorary doctorate in theology from the Theology Faculty at the University of Helsinki.

The 20-year-old Swede has already been honoured with a doctorate by the Belgian University of Mons, and was named Time’s ‘Person of the Year’ in 2019. She is held up by many as our ‘only hope’ to stop the apocalypse. About the only accolade left is to proclaim her to be the long-awaited Messiah.

Yet as far as I can tell, Thunberg does not have a theological bone in her body – certainly not any Christian ones. If that is the case, why do we have another Woke university declaring her a theologian worthy of praise? Wow, not bad for a day’s work…

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climate-debate

Emissions and CO2 Concentration: An Evidence Based Approach

by J. Dangler & J. Reid, Mar 25, 2023 in WUWT

A new way of looking at the the atmospheric carbon budget.

Climate science is usually concerned about the question “How much CO2 remains in the atmosphere?”, given the anthropogenic emissions and the limited capability of oceans and biosphere to absorb the surplus CO2 concentration. This has led to conclusions of the kind that a certain increasing part of anthropogenic emissions will remain in the atmosphere forever. The frequently used notion of “airborne fraction”, which is the part of anthropogenic emissions remaining in the atmosphere, seems to suggest this.

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Assuming the unlikely worst case that CO2 concentration is fully responsible for all global temperature changes, the maximum expected rise of global temperature caused by the expected CO2 concentration rise is 0.4 _C from now or 1.4°C from the beginning of industrialisation.

better to know...?, climate-debate

The 1.5 C Temperature Fiction, Already Exceeded

by J. Marohasy, Mar 21, 2023 in WUWT

From Jennifer Marohasy’s blog

March 21, 2023 By jennifer

It is all over the news, another climate change report from the IPCC – the United Nation’s Intergovernmental Panel on Climate Change. Of course, it tells us that the end is nigh unless we do something to prevent temperatures exceeding 1.5 degrees Celsius. Meanwhile, not one of the contributors has any proven capacity to accurately forecast the weather more than a few days in advance, nor much of an idea of the quality of the temperature data inputted into the simulation models claiming the Earth is burning up. Yet they claim to be able to forecast temperatures years in advance and repeat over and over the value of 1.5 C as representing a tipping point.

The reality is that annual maximum temperatures across Australia were mostly falling, and by much more than 1.5 C, from at least 1910 to 1960 and then increasing, and by more than 1.5 C, since 1960.

There are few locations across Australia where temperatures have been recorded at the one place and using standard equipment (including in a Stevenson screen with a mercury thermometer) much before 1908. Darwin in the Northern Territory and Richmond in Queensland are special because they have long and relatively reliable temperature records. Making a single adjustment to the Darwin temperature record to correct for the move from the post office to the airport (after the post office was bombed in WW II), it is evident from the chart that both temperature series show cooling and then warming over the last century and by much more than 1.5 C over periods of less than a decade.

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