Archives mensuelles : juin 2022

climate-debate

Code Red For Sanity – The Credibility Crisis At The IPCC

by R. Barmby, Jun23, 2022 in ClimateChangeDispatch

When speaking about the Intergovernmental Panel on Climate Change (IPCC) report Climate Change 2021: The Physical Sciences Basis, UN Secretary-General António Guterres declared it a “code red for humanity.”

He further stressed, “The alarm bells are deafening, and the evidence is irrefutable.” [bold, links added]

But a person who reads the report dispassionately and thoroughly will recognize that there is no code red for humanity and that the evidence is indeed refutable. It would be more accurate to say the report is a code red for sanity.

Classical science observes what is; that’s the evidence. A political agenda persuades what should be done; that’s the alarm bells.

Let’s turn off the alarm the IPCC pulled by examining Climate Change 2021: The Physical Science Basis (referred to from this point as “the report”).

You’ll discover that while the report contains some scientific evidence, much of it is hidden, manipulated, or contradicted.

Because of this, we’ll refute the so-called evidence in the report by explaining how the science has been misrepresented.

Let’s bring sanity back to science.

The report has four major themes where the political agenda has overrun classical science.

Theme 1: Climate history was altered.

The IPCC would like you to believe that the Earth’s temperature has been constant for thousands of years and that the approximate 1°C of warming is unprecedented.

The report offers this figure to support that view:

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climate-debate

Study: Tropical Cyclone Frequency Decreasing As Earth Mildly Warms

by S. Chand et al., Jun 28, 2022 in ClimateChangeDispatch

Assessing the role of anthropogenic warming from temporally inhomogeneous historical data in the presence of large natural variability is difficult and has caused conflicting conclusions on the detection and attribution of tropical cyclone (TC) trends. [bold, links added]

Here, using a reconstructed long-term proxy of annual TC numbers together with high-resolution climate model experiments, we show robust declining trends in the annual number of TCs at global and regional scales during the twentieth century.

The Twentieth Century Reanalysis (20CR) dataset is used for reconstruction because, compared with other reanalyses, it assimilates only sea-level pressure fields rather than utilizing all available observations in the troposphere, making it less sensitive to temporal inhomogeneities in the observations.

It can also capture TC signatures from the pre-satellite era reasonably well.

The declining trends found are consistent with the twentieth-century weakening of the Hadley and Walker circulations, which make conditions for TC formation less favorable.

Human activities are estimated to have caused ~1.0 °C of global warming above pre-industrial levels, with most of the warming occurring since the mid-twentieth century1.

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biology+acidification

Colonizing sea urchins in the Mediterranean can withstand hot, acidic seas

by University of Sydney, Jun 27, 2022 in ScienceDaily

In bubbling vents off the coast of Ischia, a volcanic island in the Gulf of Naples, lives a curious population of black sea urchins. For at least 30 years, they have lived in these low pH, carbon dioxide-rich environments — a proxy for climate change-induced acidic oceans.

Now, University of Sydney researchers have determined they can also tolerate unprecedentedly warm sea temperatures — another climate change by-product. This means that these urchins, already one of the most abundant animals in the Mediterranean Sea, will likely plunder further afield as oceans continue to warm and become more acidic.

The researchers have described their findings in Biology Letters, a publication of the Royal Society.

The Mediterranean Sea is warming 20 percent faster than the global average, with predicted warming of up to 5.8°C by 2100.

“Given their ability to withstand a large temperature range, these sea urchins are likely to continue spreading throughout the Mediterranean Sea, with serious consequences for coastal habitats,” said lead researcher, University of Sydney marine biologist Dr Shawna Foo.

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energy and fields

Energy Crisis: Government to Restart Coal Plant After Power Company Tsars’ Warning

by P. Caddle, Jun 28, 2022 in Breibart

After a warning from the head of three power companies, France’s government has announced that it will restart a coal-fired plant this winter.

A coal-fueled power plant in the north-east of France is due to be restarted by the country’s government this winter in order to better combat energy insecurity resulting in part due to ongoing hostilities with Russia.

The announcement that the Saint-Avold will be brought back online comes shortly after the heads of three major energy companies in France warned that the general public must “immediately” cut back on energy use to better enable officials to better handle energy insecurity.

According to broadcaster RTL, officials have said that the coal-fired plant is being brought back into service “a precaution, given the Ukrainian situation”.

Le Figaro meanwhile notes officials as saying that they will be including so-called “environmental compensation” as part of the plan to reactivate the plant, with the publication claiming that an environmentally neutral reopening for the plant has been demanded by government.

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climate and geology

Rapid Asia–Europe–North America geographic dispersal of earliest Eocene primate Teilhardina during the Paleocene–Eocene Thermal Maximum

by T. Smith et al., July 25, 2022 in PNAS

Abstract

True primates appeared suddenly on all three northern continents during the 100,000-yr-duration Paleocene–Eocene Thermal Maximum at the beginning of the Eocene, ≈55.5 mya. The simultaneous or nearly simultaneous appearance of euprimates on northern continents has been difficult to understand because the source area, immediate ancestors, and dispersal routes were all unknown. Now, omomyid haplorhine Teilhardinais known on all three continents in association with the carbon isotope excursion marking the Paleocene–Eocene Thermal Maximum. Relative position within the carbon isotope excursion indicates that Asian Teilhardina asiatica is oldest, European Teilhardina belgicais younger, and North American Teilhardina brandti and Teilhardina americana are, successively, youngest. Analysis of morphological characteristics of all four species supports an Asian origin and a westward Asia-to-Europe-to-North America dispersal for Teilhardina. High-resolution isotope stratigraphy indicates that this dispersal happened in an interval of ≈25,000 yr. Rapid geographic dispersal and morphological character evolution in Teilhardina reported here are consistent with rates observed in other contexts.
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climate-debate

‘A Significant And Robust Cooling Trend’ In The Southern Ocean From 1982–2020 Defies Climate Models

by K. Richard, June 27, 2022 in NoTricksZone

A new study reports there has been a -0.3°C cooling in the Southern Ocean since 1982 per multiple observational data sets. The authors detail the “failure of CMIP5 models in simulating the observed SST cooling in the Southern Ocean.”

The Southern Ocean is today about 1-2°C colder than it has been for nearly all of the last 10,000 years (Shuttleworth et al., 2021, Civel-Mazens et al., 2021, Ghadi et al., 2020).

Image Source: Shuttleworth et al., 2021

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better to know...?, climate-debate

ON SATURDAY, GREENLAND’S SURFACE MASS BALANCE GAINED A RECORD-SMASHING 7 GIGATONS…

by Cap Allon, June 20, 2022 in Electroverse

If you want proof of mainstream media manipulation and agenda driving drivel, you need look no further than the “official” reporting of the Greenland ice sheet–the poster child for anthropogenic global warming. If today’s intensifying energy crisis wasn’t rooted in said obfuscations, all of this would be laughable.

Impressive surface mass balance (SMB) readings –a calculation to determine the ‘health’ of a glacier– have been posted across the Greenland ice sheet all season. But the cherry, at least for me, is taken by Saturday’s record-smashing 7 Gigaton GAIN–particularly when you consider the glacier should be losing mass at this time of year.

The MSM appears to love dumb, decontextualized headlines to advance their AGW narrative. So here’s one for them:

Greenland’s Recent SMB Gains Enough To Bury Central Park, New York City Under 7,833 Feet Of Ice… (it’s true, do the math).

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better to know...?

Germany: The world’s dumbest energy policy

by Schmitt Trading Ltd, Feb 11, 2022

This overhasty and ideologically charged energy policy is clearly reflected above all in the rapidly rising electricity prices. In parallel, the price of gas has quadrupled and German gas storage facilities are at an all-time low.

This is not only what I say, but also what the Wall Street Journal says. This overhasty and ideologically charged energy policy is clearly reflected in the rapidly rising electricity prices. Currently, we consumers pay 0.346 Euros per kWh, which is the highest electricity price in the world. And the trend is still rising, because at the end of 2021, three of the last six nuclear power plants and several coal-fired power plants in Germany will also be shut down as part of the hasty energy turnaround, further exacerbating the overall situation. In parallel, the price of gas has quadrupled and German gas storage facilities are at a low. In addition, the North Stream 2 gas pipeline has been put on hold for the time being and the country is engaged in dangerous verbal sparring with Russia, on which it is largely dependent. So all in one suboptimal.

The head of the Kiel Institute for the World Economy, Prof. Dr. Stefan Kooths, also attests to the failure of politics and that it is lying into its own pocket – all this at our expense. Not only are we endangering the country’s security of supply, but also our competitiveness.

The energy turnaround – a costly wrong decision

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better to know...?, climate-debate, energy and fields

Cheers! ‘Climate backtracking’: Germany Pushes for G-7 Reversal on Fossil Fuels in Climate Blow – ‘U-turn in global efforts to fight climate change’

by Bloomberg, June 25, 2022 in Climate Depot

Germany is pushing for Group of Seven nations to walk back a commitment that would halt the financing of overseas fossil fuel projects by the end of the year, according to people familiar with the matter. That would be a major reversal on tackling climate change as Russia’s war in Ukraine upends access to energy supplies.

A draft text shared with Bloomberg would see the G-7 “acknowledge that publicly supported investment in the gas sector is necessary as a temporary response to the current energy crisis.”

The caveat in the proposal is that such funding is done “in a manner consistent with our climate objectives and without creating lock-in effects.”

The text remains under debate and could change before G-7 leaders hold their summit in the Bavarian Alps starting Sunday hosted by Chancellor Olaf Scholz. The UK opposes the proposal, two of the people said. A German government spokesman declined to comment.

EU Leaders Brace for Hard Winter as Russia Tightens Gas Grip

A person familiar with the discussions said Italy wasn’t actively opposing the German proposal. Italy, like Germany, is highly dependent on Russian gas. On Friday, speaking during a press conference in Brussels, Prime Minister Mario Draghi said Italy has managed to reduce Russian gas imports from 40% last year to 25% at the moment. This has been possible also by signing new gas deals in countries including Congo, Algeria and Angola.

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Germany has responded to the cuts by reviving coal plants and providing financing to secure gas supplies, while continuing with plans to phase out nuclear energy. The World Nuclear Association, an industry lobby group, is urging the G-7 to boost access to nuclear technologies.

better to know...?, climate-debate

What the media won’t tell you about U.S. heat waves

by R. Pielke Jr, June 16, 2022 in TheHonestBroker

It’s hot. Real hot. Heat waves in the United States surely must be the most visible and impactful sign of human caused climate change, right? Well, actually no. Let’s take a look at what the U.S. National Climate Assessment and the Intergovernmental Panel on Climate Change say about heat waves in the United States. What they say may surprise you.

Before proceeding, let me emphasize that human-caused climate change is real and significant. Aggressive policies focused on both adaptation and mitigation make very good sense. So too does being accurate about current scientific understandings. The importance of climate change does not mean that we can ignore scientific integrity — actually the opposite, it makes it all the more important. So let’s take a close look at recent assessment reports and what they say about U.S. heat waves.

The figure below comes out of the most recent U.S. National Climate Assessment(NCA). It shows the frequency (top) and intensity (bottom) of heat waves in the U.S. since 1900. The bottom figure is actually based on a paper that I co-authored in 1999, which serves as the basis for an official indicator of climate change used by the Environmental Protection Agency.

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climate-debate

German Physicist: Human CO2 Emissions Responsible For 0.05°C Of The Global Warming Since 1750

by H. Harde, June 20,2022 in NoTricksZone

Professor Herman Harde, an environmental physicist, has authored a new position paper on the follies of assuming humans significantly impact the climate.

As detailed in his 2017 paper, Dr. Harde concludes the “anthropogenic contribution to the actual CO2 concentration is found to be 4.3% [a figure derived from IPCC AR5], its fraction to the CO2 increase over the Industrial Era is 15% and the average residence time 4 years.”

The IPCC overestimates the thermal effect of doubling CO2 by a factor of 5, as the consequent surface air temperature increase for a 120 ppm increase in CO2 is less than 0.3°C.

“Since only about 15% of the global CO2 increase is of anthropogenic origin, just 15% of 0.3°C, i.e., less than 0.05°C remains, which can be attributed to humans in the overall balance.”

“Changes of our climate can be traced back to natural interaction processes that exceed our human influence by orders of magnitude.”

better to know...?, climate-debate

As Climate Screamers Spread Alarm, Germany’s Long-Term Forest Fire Trend Has Declined

by P.   Sommer, June 22, 23022 in NoTricksZone

It’s become an annual ritual. Every summer, when there has been little rain for a long time and unreasonable people set fire to forests, whether through intent or negligence, a solution comes into play: wind turbines.

There are people who obstruct wind turbines, supposedly in order to protect forests. But the opposite is true. Every obstructed wind turbine fires up the climate crisis with heat, drought and forest fires.”

(Image: Screenshot Twitter)

Old military grounds pose huge hazard to fire fighters

Of course, this is exactly what is happening with the current forest fire in Treuenbrietzen in Brandenburg, alarmists like Quaschning say. But, if you look very closely you will see that once again a forest area burned that had previously served as a military training area for several decades. Such areas are not easy to extinguish because firefighters put themselves in serious danger as remnants of ammunition are lying around everywhere. So the fire has an easy time when it can only be extinguished from a distance. Or, to put it another way, in forests without remnants of ammunition, firefighters would have fires under control quickly.

Nothing to do with temperature

What would help the forest is precipitation. Temperature is not the determining factor for forest fires, but the absence of rain. The forest would also be helped if people stopped handling fire in the forest during times of drought.

Yet we will read and hear the call for more wind power in the forests every time there is a forest fire from the likes of Big Wind lobbyists Volker Quaschning – and of course, without them addressing the forest floor contaminated with munitions. This has always been the case in recent years and has also been a topic in this blog. By the way, with the same protagonist as this year and almost word-same tweets.

Long-term downward trend

 

There are people who obstruct wind turbines, supposedly in order to protect forests. But the opposite is true. Every obstructed wind turbine fires up the climate crisis with heat, drought and forest fires.”

Old military grounds pose huge hazard to fire fighters

Of course, this is exactly what is happening with the current forest fire in Treuenbrietzen in Brandenburg, alarmists like Quaschning say. But, if you look very closely you will see that once again a forest area burned that had previously served as a military training area for several decades. Such areas are not easy to extinguish because firefighters put themselves in serious danger as remnants of ammunition are lying around everywhere. So the fire has an easy time when it can only be extinguished from a distance. Or, to put it another way, in forests without remnants of ammunition, firefighters would have fires under control quickly.

Nothing to do with temperature

What would help the forest is precipitation. Temperature is not the determining factor for forest fires, but the absence of rain. The forest would also be helped if people stopped handling fire in the forest during times of drought.

Yet we will read and hear the call for more wind power in the forests every time there is a forest fire from the likes of Big Wind lobbyists Volker Quaschning – and of course, without them addressing the forest floor contaminated with munitions. This has always been the case in recent years and has also been a topic in this blog. By the way, with the same protagonist as this year and almost word-same tweets.

Long-term downward trend

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climate and geology, to keep an eye on...

Correcting Misinformation on Atmospheric Carbon Dioxide

by Bud Bromley, May 20, 2022 in budbromley

Abstract

Digital signal processing technology was used to analyze daily carbon dioxide data from the joint NOAA – Scripps Oceanographic Institution’s Global Monitoring Laboratory (MLO).  The period surrounding the 1991 eruption of the Pinatubo volcano was rigorously analyzed for slope and acceleration of net global average atmospheric CO2 concentration and found to be consistent with the theory that Henry’s Law, the Law of Mass Action, and Le Chatelier’s principle control net global average atmospheric CO2 concentration rather than human-produced CO2 emissions.  Background and theory are explained.  A method of using common physics and math for a novel purpose is presented to compare natural CO2emission or absorption with human-produced CO2 emission.  The claim that human-produced CO2 emission is causing increasing global CO2 concentration and climate change is shown to be without scientific merit.  

Key words: carbon, CO2, climate, warming, Impulse, Pinatubo, Henry’s Law, Mauna Loa 

Figure 1. Photo of Pinatubo eruption by Dave Harlowe, USGS. Public domain

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