climate-debate, to keep an eye on...

Adjusted “Unadjusted” Data: NASA Uses The “Magic Wand Of Fudging”, Produces Warming Where There Never Was

by P. Gosselin, June 25, 2019 in NoTricksZone

By Kirye
and Pierre Gosselin

It’s been long known that NASA GISS has been going through its historical temperature data archives and erasing old temperature measurements and replacing them with new, made up figures without any real legitimate reason.

This practice has led to the formation of new datasets called “adjusted” data, with the old datasets being called “V3 unadjusted”. The problem for global warming activists, however, was that when anyone looks at the old “V3 unadjusted” – i.e. untampered data – they often found a downward linear temperature trend. Such negative trends of course are an embarrassment for global warming alarmists, who have been claiming the planet is warming up rapidly.

The adjusted “unadjusted” data

So what to do? Well, it seems that NASA has decided to adjust its “V3 unadjusted datasets” and rename them as “V4 unadjusted”. That’s right, the adjusted data has become the new V4 “unadjusted” data.

And what kind of trend does the new “V4 unadjusted” data show?

You guessed it. The new V4 unadjusted data are now yielding warmed up trends, even at places where a cooling trend once existed.

This is how NASA uses its magic wand of fudging to turn past cooling into (fake) warming.

6 examples of scandalous mischief by NASA

What follows are 6 examples, scattered across the globe and going back decades, which demonstrate this scandalous mischief taking place at NASA.

No. 1

Punta Arenas, Chile. Here we see how a clear cooling trend has been warmed up by NASA to produce a slight cooling trend:

 

giss.nasa.gov/cgi-bin/gistemp/stdata_show_v3

giss.nasa.gov/cgi-bin/gistemp/stdata_show_v4

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climate-debate

Greenland ice loss projections are clouded by clouds

by Brooks Hays, June 24, 2019 in UPI

June 24 (UPI) — Predicting where, how and how quickly Greenland’s ice will melt is difficult. Projections by the best models are cloudy, and new research suggests clouds are doing the clouding.

Currently, models of Greenland’s melting ice sheet put the greatest emphasis on the impacts of greenhouse gas emissions. But new research, published this week in the journal Nature Climate Change, suggests the microphysics of clouds are equally important.

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Under high emission scenarios, the uncertainties of Greenland ice sheet models are caused almost entirely by the uncertainties of cloud dynamics.

Cloud cover dictates the ice sheet’s longwave radiation exposure. When clouds over Greenland are thicker, they operate like an insulating blanket, encouraging longwave radiation and surface-level melting.

better to know...?

Sky Abandon Facts In Favour Of Climate Propaganda

by P. Homewood, June 25, 2019 in NotaLotofPeopleKnowThat

As far as climate change is concerned, Sky News have now abandoned all pretensions to factual accuracy, in favour of blatant propaganda.

They have a new 12-minute special report, to set off a week of special reports, but if this trailer is anything to go by it’s going to be the same old garbage the BBC have served up for years:

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The use of the word “storms” in the link title, along with the phrase “climate crisis” gives a good idea of the junk that is to follow.

Let’s go through the trailer’s claims and statements:

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energy and fields

Tensions autour du détroit d’Ormuz : allons-nous tous devoir rouler en vélo ?

by Samuele Furfari, 24 juin 2019 in ConnaissancedesEnergies

Les tensions dans le détroit d’Ormuz ne devraient pas nous surprendre. En 2000, François Lamoureux, Directeur général à l’énergie de la Commission européenne, disait avec son sens de la formule : « Si le détroit d’Ormuz est bloqué, le lendemain le monde entier ira en vélo ». Même si c’était exagéré, cela avait un sens à l’époque. Aujourd’hui, c’est faux. À la suite des événements des dernières semaines, le prix du pétrole brut a un peu augmenté mais le monde n’a pas « été » en vélo.

Pour répliquer aux pressions imposées par le président des États-Unis, l’Iran aux abois a-t-il placé les bombes sur deux pétroliers qui naviguaient dans le golfe Persique ? Washington accuse, Téhéran dément. Depuis son retrait de l’accord nucléaire iranien du 14 juillet 2015, Donald Trump a exercé une pression de plus en plus forte sur l’Iran.

Téhéran est en difficulté, malgré sa menace du 8 mai 2019 d’accorder un délai de 60 jours aux autres signataires de l’accord pour maintenir leurs engagements (principalement permettre à l’Iran de pouvoir vendre son pétrole dans le monde). Cette initiative du président iranien Hassan Rohani a poussé l’UE dans les cordes, elle qui a pourtant bien tenté de contourner les sanctions de Washington en créant Instex, une entité censée servir au paiement des transactions entre les entreprises européennes et l’Iran, afin de se passer de l’incontournable dollar américain dans les transactions internationales.

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climate-debate

Climate science’s ‘masking bias’ problem

by Judith Curry, June 22, 2019 in WUWT

How valid conclusions often lay hidden within research reports, masked by plausible but unjustified conclusions reached in those reports.  And how the IPCC institutionalizes such masking errors in climate science.

In the previous post, we discussed the motivated biases of individual climate researchers, stimulated by the paper by Lee Jussim, Joe Duarte and others entitled Interpretations and methods: Towards a more self-correcting social psychology

The Jussim et al. paper provides additional insights that are relevant to the motivated biases in climate change, which become particularly serious and problematic once these biases are institutionalized. Here are additional excerpts from Jussim et al. for the topic I would like to discuss in this post:

<begin quotes>

“In this paper, we consider how valid conclusions often lay hidden within research reports, masked by plausible but unjustified conclusions reached in those reports. These conclusions do not necessarily involve the use of questionable research practices. Invalid conclusions may be reached based, not on failing to report dropped conditions, failed studies, or nonsignificant analyses, but on selective interpretations of data that highlight researchers’ preferred conclusions while masking more valid ones.”

JC comment: This is basically the problem that I have with the IPCC assessment reports. Deep in the chapters, there is much good information that is reliable, although the reports relatively ignore some topics. The problem is with the conclusions that are reached (particularly in the Summary for Policy Makers), and inflated levels of confidence that are ascribed to these conclusions.

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better to know...?

Parts Of Canada Will Actually To See Up To 10 CM Of Snowfall By The First Day Of Summer

by Nicole Hul, June 20, 2019 in Narcity

Summer officially kicks off tomorrow – but that doesn’t mean that the nice, hot weather typically associated with summer is coming, at least not to some parts of Canada. Even though winter technically ended several months ago, wintery, snowy weather hasn’t stopped reigning down in a number of regions in the country. The Alberta weather forecast shows snowfall of up to 10 cm by the first day of summer. Is summer cancelled?

It’s already been snowing in several provinces in June. While spring snow was already unusual, summer snow is even more bizarre.

Yesterday on Wednesday, Environment Canada issued a snowfall warning for Jasper National Park in Alberta, forecasting up to 10 cm of snow. Now, they are extending their warning, and even adding a new region.

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Marc Bruxelle, Dreamstime.com
climate-debate

Current Solar Cycle Will Be First To Finish Below Normal In 80 Years, Weakest In Close To 200 Years

by F. Bosse & F. Vahrenbolt, June 22, 2019 in NoTricksZone

In May 2019 our sun was below-normal active again. The solar sunspot number (SSN) was 10.1, which is only 52% of the mean value in the evaluated cycle month no. 126 since the start of Cycle No. 24 began in December 2008.

It should be noted that the number of cycles that lasted this long is decreasing. In the previous month we reported on cycles 21, 18, 16, 15, 8 dropping out because they were shorter in total, and now SC 17 is getting added. Next month month SC 7 is will fall as well. The mean value thus becomes less meaningful as the end of the cycle approaches. But out of habit, we want to keep it nevertheless as comparison.

The activity in the past month was shifted very asymmetrically to the solar northern hemisphere, the southern hemisphere was spotless throughout the whole month. The solar north saw spots only on 15 days.

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Fig. 2: Sunspot activity of the individual cycles since the beginning of cycle 1 in the year 1755. The numbers are computed by adding up the monthly differences of the observed cycles to the mean value, up to the current cycle month no. 126.

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climate-debate

Sun spotless for 33 days straight – airline travelers getting dosed with up to 70 times more radiation

by A. Watts, June 21, 2019 in WUWT

Are we in a solar grand minimum? We’ve seen this before, but now predictions are for an extremely weak solar cycle ahead.

Today is the summer solstice in the northern hemisphere. The sun has been without a single observable sunspot now for over a month – 33 days according to NOAA and SIDC data.

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Daily observations of the number of sunspots since 1 January 1977 according to Solar Influences Data Analysis Center (SIDC). The thin blue line indicates the daily sunspot number, while the dark blue line indicates the running annual average. The recent low sunspot activity is clearly reflected in the recent low values for the total solar irradiance. Compare also with the geomagnetic Ap-index. Data source: WDC-SILSO, Royal Observatory of Belgium, Brussels. Last day shown: 31 May 2019. Last diagram update: 1 June 2019 . [Courtesy climate4you.com]

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climate-debate

CARTE BLANCHE : Faut-il céder à l’hystérie climatique?

by Yves Lahaye, 21 juin 2019 in ScienceClimatEnergie

En pleine effervescence sur la question climatique, je reste dubitatif en considérant quelques faits avérés qui ne me paraissent pas aller dans le sens proclamé par la doctrine officielle. Je m’interroge également sur des affirmations qui me paraissent relever davantage de l’idéologie que de la science.

Bien sûr, je ne suis pas scientifique. Pour beaucoup, c’est déjà suffisant pour m’interdire d’exprimer un avis sur le sujet ou, mieux, pour m’interdire de poser des questions. Car bien évidemment, tous les scientifiques, bien plus malins que moi, ne décrètent-ils que la fin du monde est proche ? Je n’aurais donc pas d’autre droit que celui de me conformer à la bonne parole sous peine d’être mis au ban de la société.

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climate-debate

Ice Melting In Greenland? That’s What It Does In Summer

by P. Homewood, June 20, 2019 in NotaLotofPeopleKnowThat

…

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The first thing to point out is that this is nothing to do with Greenland’s ice sheet, despite the misleading inference to that effect in the first paragraph. It is in fact fjord ice, which freezes every winter and melts every summer.

This year it is beginning to melt slightly earlier than usual, because of warm air moving up from the south. This is called “weather”, and has nothing to do with “global warming”.

As is noted, such weather is not unprecedented. Indeed, the temperature peak of 17.3C is not even unusual for Qaanaaq, where the record is set at 20C.

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See also here

only geology, to keep an eye on...

Antarctic marine life recovery following the dinosaurs’ extinction

by British Antarctic Survey, June 19, 2019 in ScienceDaily

The K-Pg extinction wiped out around 60% of the marine species around Antarctica, and 75% of species around the world. Victims of the extinction included the dinosaurs and the ammonites. It was caused by the impact of a 10 km asteroid on the Yucatán Peninsula, Mexico, and occurred during a time period when the Earth was experiencing environmental instability from a major volcanic episode. Rapid climate change, global darkness, and the collapse of food chains affected life all over the globe.

The K-Pg extinction fundamentally changed the evolutionary history of life on Earth. Most groups of animals that dominate modern ecosystems today, such as mammals, can trace the roots of their current success back to the aftermath of this extinction event.

A team of scientists from British Antarctic Survey, the University of New Mexico and the Geological Survey of Denmark & Greenland show that in Antarctica, for over 320,000 years after the extinction, only burrowing clams and snails dominated the Antarctic sea floor environment. It then took up to one million years for the number of species to recover to pre-extinction levels.

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only geology

Plate tectonics may have driven ‘Cambrian Explosion’

by University of Exeter, June 19, 2019 in ScienceDaily/from Nature

A team of scientists have given a fresh insight into what may have driven the “Cambrian Explosion” — a period of rapid expansion of different forms of animal life that occurred over 500 million years ago.

While a number of theories have been put forward to explain this landmark period, the most credible is that it was fuelled by a significant rise in oxygen levels which allowed a wide variety of animals to thrive.

The new study suggests that such a rise in oxygen levels was the result of extraordinary changes in global plate tectonics.

During the formation of the supercontinent ‘Gondwana’, there was a major increase in continental arc volcanism — chains of volcanoes often thousands of miles long formed where continental and oceanic tectonic plates collided. This in turn led to increased ‘degassing’ of CO2 from ancient, subducted sedimentary rocks.

This, the team calculated, led to an increase in atmospheric CO2and warming of the planet, which in turn amplified the weathering of continental rocks, which supplied the nutrient phosphorus to the ocean to drive photosynthesis and oxygen production.

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climate-debate

If “Greenland is catastrophically melting”, how do alarmists explain NASA’s growing Greenland glacier?

by A. Watts, June19, 2019 in WUWT

…

It turned out to be a weather event, unrelated to “climate change”. The next year, there was no “insta-melt“.

In fact. we’d not even know about the melting in Greenland before satellites came on the scene. So how many times in the history of the Earth has Greenland has a quick melt spike? I’m guessing hundreds of thousands of times.

Jakobshavn Glacier in western Greenland is notorious for being the world’s fastest-moving glacier. It is also one of the most active, discharging a tremendous amount of ice from the Greenland Ice Sheet into Ilulissat Icefjord and adjacent Disko Bay—with implications for sea level rise. The image above, acquired on June 6, 2019, by the Operational Land Imager (OLI) on Landsat 8, shows a natural-color view of the glacier.

Jakobshavn has spent decades in retreat—that is, until scientists observed an unexpected advance between 2016 and 2017. In addition to growing toward the ocean, the glacier was found to be slowing and thickening. New data collected in March 2019 confirm that the glacier has grown for the third year in a row, and scientists attribute the change to cool ocean waters.

June 6th, 2019 Jakobshavn Glacier in western Greenland . Image acquired on June 6, 2019, by the Operational Land Imager (OLI) on Landsat 8, shows a natural-color view of the glacier.

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better to know...?, climate-debate

Consensus? 200+ New 2019 Papers Support A Skeptical Position On Climate Alarmism

by K. Richard, June17, 2019 in NoTricksZone

In the first 5½ months of 2019, over 200 scientific papers have been published that cast doubt on the position that anthropogenic CO2 emissions function as the climate’s fundamental control knob…or that otherwise serve to question the efficacy of climate models or the related “consensus” positions commonly endorsed by policymakers and ²²²²mainstream media sources.

 

These 200+ new papers affirm the position that there are significant limitations and uncertainties inherent in our understanding of climate and climate changes, emphasizing that climate science is not settled.

More specifically, the papers in this compilation support these four main skeptical positions — categorized here as N(1) – N(4) — which question climate alarm.

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climate-debate

Dry Hot North German Summers Were More Common 1000 Years Ago, Scientists Report

by P. Gosselin, June 19, 2019 in NoTricksZone

Dry Summers Like 2018 Were Common in the Middle Ages
Dry summers were not rare 1000 years ago. Researchers from the University of Greifswald’s research group ‘Landscape Ecology and Ecosystem Dynamics’ have been able to reconstruct 1000 years of the dry summer period in northern Germany.

 

Beech forest – photo: Dr. Tobias Scharnweber

The article ‘Removing the no-analogue bias in modern accelerated tree growth leads to stronger medieval drought’ was published in 2019’s February edition of the journal Scientific Reports.

As part of the current collaborative research project BaltRap (The Baltic Sea and its Southern Lowlands: Proxy-Environment interactions in times of rapid changes), the researchers investigated growth rings in nearly 2000 living beech trees – including some from the university’s own Elisenhain forest – and archaeological wood used for construction from around 1000 A.D. The growth rings found in this wood are a unique archive of previous environmental conditions. If the climatic conditions are good, growth rings are wide; in unfavourable years, like in dry 2018, there is little growth. Dendroclimatology uses this correlation to reconstruct past environmental conditions.

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climate-debate

THE FUTILITY OF WESTERN DE-CARBONISATION

by Ed. Hoskins, June 18, 2019  in GWPF

It is clear that CO2 emissions are continuing to grow incrementally in the Developing World.  This should be anticipated to continue indefinitely.

2018 Global CO2 emissions

The following calculations and graphics are based on information on worldwide CO2 emissions published by BP in June 2019 for the period from 1965 up until the end of 2018.

The pie diagram above shows the proportion of CO2 emissions as of the end of 2018.

The previous post for the end of 2017 is available here

The data showing the progress of CO2 emissions by 2018 in the Developed and Developing worlds can be summarised as follows:

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better to know...?, climate-debate

Earth system models underestimate carbon fixation by plants in the high latitudes

by From Nature Communications, June 18 in WUWT

Abstract

Most Earth system models agree that land will continue to store carbon due to the physiological effects of rising CO2 concentration and climatic changes favoring plant growth in temperature-limited regions. But they largely disagree on the amount of carbon uptake. The historical CO2 increase has resulted in enhanced photosynthetic carbon fixation (Gross Primary Production, GPP), as can be evidenced from atmospheric CO2 concentration and satellite leaf area index measurements. Here, we use leaf area sensitivity to ambient CO2 from the past 36 years of satellite measurements to obtain an Emergent Constraint (EC) estimate of GPP enhancement in the northern high latitudes at two-times the pre-industrial CO2 concentration (3.4 ± 0.2 Pg C yr−1). We derive three independent comparable estimates from CO2 measurements and atmospheric inversions. Our EC estimate is 60% larger than the conventionally used multi-model average (44% higher at the global scale). This suggests that most models largely underestimate photosynthetic carbon fixation and therefore likely overestimate future atmospheric CO2 abundance and ensuing climate change, though not proportionately.

climate-debate

CO2, GLOBAL WARMING, CLIMATE AND ENERGY

by Allan M.R. MacRae, B.A.Sc., M.Eng., P.Eng., June 2019 in WUWT

ABSTRACT

Global warming alarmism, which falsely assumes that increasing atmospheric CO2 causes catastrophic global warming, is disproved – essentially, it assumes that the future is causing the past. In reality, atmospheric CO2 changes lag global temperature changes at all measured time scales.

Nino34 Area Sea Surface Temperature changes, then tropical humidity changes, then atmospheric temperature changes, then CO2 changes.

The velocity dCO2/dt changes ~contemporaneously with global temperature changes and CO2 changes occur ~9 months later (MacRae 2008).

The process that causes the ~9-month average lag of CO2 changes after temperature changes is hypothesized and supported by observations.

The ~9-month lag, +/- several months, averages 1/4 of the full-period duration of the variable global temperature cycle, which averages ~3 years.

Based on the above observations, global temperatures drive atmospheric CO2 concentrations much more than CO2 drives temperature.

Climate sensitivity to increasing atmospheric CO2 must be very low, less than ~1C/(2*CO2) and probably much less.

There will be no catastrophic warming and no significant increase in chaotic weather due to increasing CO2 concentrations.

Increasing atmospheric CO2 clearly causes significantly improved crop yields, and may cause minor, beneficial global warming.

Atmospheric CO2 is not alarmingly high, it is too low for optimal plant growth and alarmingly low for the survival of carbon-based terrestrial life.

Other factors such as fossil fuel combustion, deforestation, etc may also increase atmospheric CO2. The increase of CO2 is clearly beneficial.

“Green energy” schemes are not green and produce little useful (dispatchable) energy, primarily because of the fatal flaw of intermittency.

There is no widely-available, cost-effective means of solving the flaw of intermittency in grid-connected wind and solar power generation.

Electric grids have been destabilized, electricity costs have soared and Excess Winter Deaths have increased due to green energy schemes.

HYPOTHESIS AND CONCLUSIONS

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Fig.1a – The very close relationship of dCO2/dt (red) vs global temperature (blue) is clearly apparent. Major volcanoes disrupt the relationship.

better to know...?, energy and fields

Total a commencé à exploiter le supercalculateur Pangea III à Pau

by AFP, 18 juin 2019 in ConnaissanceDesEnergies

Total a annoncé mardi qu’il avait commencé à exploiter à Pau son supercalculateur Pangea III, le plus puissant ordinateur du monde dans l’industrie avec une puissance de calcul de 25 petaflops (millions de milliards d’opérations par seconde).

Pangea III est onzième au classement toute catégories des ordinateurs, derrière des machines installées dans de grands centres de recherche aux États-Unis, en Chine, au Japon ou en Europe. Le groupe pétrolier a investi “plusieurs dizaines de millions de dollars” dans ce troisième supercalculateur, a confirmé une source proche du dossier à l’AFP.

La machine porte la puissance de calcul totale du groupe à 31,7 petaflops (soit 170 000 ordinateurs portables). Elle triple sa capacité de stockage à 76 petaoctets (près de 50 millions de films en HD).

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renewable energy

Climate change puts pressure on Europe’s energy system

by European Environment Agency, June 18, 2019

All parts of Europe’s energy system, from availability of energy sources to energy consumption, are potentially vulnerable to climate change and extreme weather events, according to a European Environment Agency report, published today. To secure reliable supply of clean energy, Europe’s energy system needs to adapt and become more climate resilient, the report states.

The EEA assessment ‘Adaptation challenges and opportunities for the European energy system’ analyses the needs for climate change adaptation and climate resilience in Europe’s energy system now and in the future. This assessment supports the clean energy transition, which involves a massive expansion of renewable energy sources, many of which are sensitive to climate factors.

The new assessment warns that climate change and extreme weather events increasingly affect all parts of the European energy system. The most important changes include increases in mean and extreme air and water temperatures, and changes in water availability, extreme climate‑related events, and coastal and marine hazards. These changes will affect the availability of primary energy sources — especially renewable energy sources — as well as the transformation, transmission, distribution and storage of energy, and energy demand.

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climate-debate

Polar bear habitat update at mid-June: more than enough for survival

by Polar Bear Science, June 16, 2019

Here we are at the middle of June, when most polar bears are pretty much done with hunting seals for the season. And despite hand-wringing from some quarters, sea ice extent is down only marginally from average at this time of year and certainly not enough to impact polar bear survival.

Given the large expanse of open water in the Southern Beaufort so early in the season, one resident pessimist insists those polar bears are “challenged” by the lack of ice. If he is right, there should be reports of dozens upon dozens of skinny and dying bears along the coast of Alaska this summer. If not, he will pretend he never suggested any such thing.

So far, despite the early loss of ice in some regions, there have been no reports of polar bears ashore unusually early. Hudson Bay still has lots of thick first year ice, so despite the overall reduced Arctic ice coverage, none of the three Hudson Bay polar bear populations are facing the earlier-than-usual sea ice breakup this year as we keep being promised will show up. In fact, there hasn’t been a significantly early breakup in Western Hudson Bay since 2010 (see previous posts here and here).

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energy and fields, minerals and ores, renewable energy

Without Mining, There Is No ‘Green Revolution’

by S. Moore A. & Bridges, June17, 2019 in ClimateChangeDispatch

The recent threats by Beijing to cut off American access to critical mineral imports has many Americans wondering why our politicians have allowed the United States to become so overly-dependent on China for these valued resources in the first place.

Today, the United States is 90 percent dependent on China and Russia for many vital “rare earth minerals.”

The main reason for our over-reliance on nations like China for these minerals is not that we are running out of these resources here at home. The U.S. Mining Association estimates that we have at least $5 trillion of recoverable mineral resources.

The U.S. Geological Survey reports that we still have up to 86 percent or more of key mineral resources like copper and zinc remaining in the ground, waiting to be mined.

These resources aren’t on environmentally sensitive lands, like national parks, but on the millions of acres of federal, state and private lands.

The mining isn’t happening because of extremely prohibitive environmental rules and a permitting process that can take 5-10 years to open a new mine. Green groups simply resist almost all new drilling.

What they may not realize is that the de facto mining prohibitions jeopardize the “Green Energy Revolution” that liberals so desperately are seeking.

How is this for rich irony: To make renewable energy at all technologically plausible, will require massive increases in the supply of rare earth and critical minerals.

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Biodiversity

Will Climate Change Drive a Million Species Extinct?

by Vijay Jayaraj, June 3, 2019 Townhall

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A million species threatened by “climate change”? Well, climate change as defined by the UN Framework Convention on Climate Change (“a change of climate that is attributed directly or indirectly to human activity that alters the composition of the global atmosphere and that is in addition to natural climate variability observed over comparable time periods”) isn’t likely to bring about any warming exceeding that of the warm periods mentioned above.

Which of course means it’s not likely to drive millions of species extinct. In fact, it will be a miracle if the gradual change in climate causes any alarming extinctions at all.

Only illegal hunting and habitat destruction (despite protection by governments) continue to threaten endangered species. Even in the worst case, they won’t cause species extinctions in the millions.

Vijay Jayaraj (M.Sc., Environmental Science, University of East Anglia, England), Research Associate for Developing Countries for the Cornwall Alliance for the Stewardship of Creation, lives in Bangalore, India.

energy and fields

Wind Energy Woes: German Expansion “Collapses To Near Zero” …”2019 Threatens To Be A Disaster”

by P. Gosselin, June 11, 2019 in NoTricksZone

Despite all the talk about the need to transition over to green energies, Germany’s progress — in especially wind energy — has ground to a complete halt.

German news site iwr.de here reports that the expansion of wind energy in Germany has “come the a stop” as the government has scaled back subsidies and enacted stricter permitting laws.

“As in April 2019, only nine new wind turbines went into operation nationwide in May,” IWR reported. “The year 2019 threatens to be a disaster for the wind industry in Germany.”

The IWR reported further: “In the first five months of 2019, only around 60 new onshore wind turbines went into operation nationwide. This is the result of an IWR evaluation of data from the market master data register of the Federal Network Agency (BNetzA).”

“A catastrophe” for wind power

At Twitter green energy activist Prof. Volker Quaschning called the collapse a “catastrophe”, tweeting that the expansion of wind power “collapsed completely”. He added that “it will be impossible to meet the CO2 reduction targets” and that 40,000 jobs in the wind industry are “on the brink”.

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better to know...?, climate-debate

Extremes

by Judith Curry, June14, 2019 in WUWT

Politics versus science in attributing extreme weather events to manmade global warming.

If you follow me on twitter, you may have noticed that I was scheduled to testify before the House Oversight and Reform Committee on Jun 12 [link].  The subject of the Hearing is Contending with Natural Disasters in the Wake of Climate Change.

Late on Jun 10, I received an email telling me that the Hearing is postponed (as yet unscheduled).  Apparently the Committee finds it more urgent to have a Hearing related to holding the Attorney General and Secretary of Commerce in contempt of Congress [link].  Interesting to ponder that Congressional procedural issues are deemed to be more important than Climate Change.

So I spent all last week working on my testimony (which is why there have been no new blog posts).  I hope the Hearing will eventually happen (Michael Mann is also scheduled to testify).

Hurricanes and climate change constitute a major portion of my testimony.  You may recall my recent series  on Hurricanes & climate change [link].  Specifically with regards to detection and attribution, my bottom line conclusion was:

“In summary, the trend signal in hurricane activity has not yet had time to rise above the background variability of natural processes. Manmade climate change may have caused changes in hurricane activity that are not yet detectable due to the small magnitude of these changes compared to estimated natural variability, or due to observational limitations. But at this point, there is no convincing evidence that manmade global warming has caused a change in hurricane activity.”

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La géologie, une science plus que passionnante … et diverse