Category Archives: News

Facts About the Arctic in December 2021

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Christmas is coming. Santa’s secret summer swimming pool has frozen over. The time has come for a new monthly Arctic update.

The JAXA/ADS/ViSHOP web site is undergoing maintenance for a week, so let’s start the festive season with a look at high resolution AMSR2 area and extent:

After a brief hiatus in early November both metrics are once again tracking within, but near the upper bound of the last 10 years.

Next let’s take a look at the latest AWI CryoSat-2/SMOS thickness map:

together with the anomaly map from the Finnish Meteorological Institute:

Still thinner than usual in the so called “last ice area” north of Greenland and Ellesmere Island, and thicker than usual on the Siberian side of the Arctic, particularly in the Chukchi Sea.

Finally, for the moment at least, here’s the latest CryoSat-2/SMOS volume graph:

Unlike the previous metrics, this particular one is close to the middle of the pack.

[Edit – December 5th]

The National Snow and Ice Data Center issued their latest monthly Arctic Sea Ice News update earlier than usual this month:

Sea ice extent increased at a faster than average pace through November and by the end of the month, extent was just within the interdecile range. Extent was above average in the Bering Sea, but Hudson Bay remained unusually ice free through the month.

The November 2021 monthly average extent was 9.77 million square kilometers (3.77 million square miles), which ranked tenth lowest in the satellite record. The 2021 extent was 930,000 million square kilometers (359,000 million square miles) below the 1981 to 2010 long-term average. Extent was higher than average in the Bering Sea, but is extremely low in Hudson Bay.

Air temperatures at the 925 millibar level (about 2,500 feet above the surface) were well above average north of the Canadian Archipelago, by as much as 6 degrees Celsius. Conversely, temperatures over southwest Alaska and the eastern sector of the Bering Sea were as much as 6 degrees Celsius below average:

The sea level pressure pattern for November featured widespread low pressure over the Atlantic side of the Arctic and extending into the Barents and Kara Seas, paired with a moderately strong Beaufort Sea High. Strong low pressure over the Gulf of Alaska resulted in a circulation pattern in the eastern Bering Sea that brought cold air from the north. This pattern was favorable for sea ice growth, and can explain the above average ice extent in the region:

[Edit – December 7th]

Since the start of December high resolution AMSR2 extent has been flatlining:

Sea ice area has even declined slightly over the past few days:

Here too is an animation created by Uniquorn on the Arctic Sea Ice Forum using AWI ASMR2 data to reveal ice movement through the Nares Strait during December:

[Edit – December 9th]

The JAXA/ADS/ViSHOP web site is down again, so let’s take another look at high resolution AMSR2 area and extent:

It seems that the “brief hiatus” is over, and extent is now in a “statistical tie” with 2018/19 at 4th lowest for the date amongst recent year.

[Edit – December 13th]

The PIOMAS Arctic sea ice volume data for November 2021 has been released:

Average Arctic sea ice volume in November 2021 was 7,830 km3. This value is the 7th lowest on record for November,  about  1600 km3 above the  record set in 2016.   Monthly  ice volume was 61% below the maximum in 1979 and 45% below the mean value for 1979-2020. Average November 2021 ice volume was about one sigma above the 1979-2020 trend line. October saw relative rapid ice growth  for recent years bringing the mean ice thickness  (above 15 cm thickness) above the recent low values: 

The ice thickness anomaly map for November 2021 relative to 2011-2020 continues to show anomalies divided into positive and a negative halves with areas of positive anomalies increasing since the two prior months. Negative anomalies stretching from North of Greenland and along the Canadian Archipelago across the Eastern Arctic into the Barents Sea. Areas North of Greenland again feature very low ice thickness as in prior years (see our recent paper).  Positive anomalies are notable in the Beaufort and Chukchi seas due to advection of thicker older ice into the areas during the previous winter (See recent paper on this). The Alaskan summer has also been relatively cold contributing to unusually thick ice in this area:

CryoSat-2 ice thickness shows a similar picture sea ice thickness anomalies but with the maxima slightly displaced which maybe due to temporal sampling of the composite:

The JAXA web site is still down, so here’s another set of high resolution AMSR2 graphs:

[Edit – December 14th]

NOAA have just released their 2021 Arctic Report Card. Here’s the introductory video:

and here is the report itself:

[Edit – December 18th]

Ice hardened LNG tanker Vladimir Vize is about to enter the Vilkitsky Strait on the Northern Sea Route:

Meanwhile Science.org reports that “The Arctic is warming four times faster than the rest of the world“:

“Everybody knows [the Arctic] is a canary when it comes to climate change,” says Peter Jacobs, a climate scientist at NASA’s Goddard Space Flight Center, who presented the work on 13 December at a meeting of the American Geophysical Union. “Yet we’re misreporting it by a factor of two. Which is just bananas.”

Jacob’s co-authors include researchers who oversee several influential global temperature records, and they noted the faster Arctic warming as they prepared to release the global temperature average for 2020. NASA’s internal peer reviewer challenged the higher figure, suggesting the scientific literature didn’t support it. But the researchers have found the four times ratio holds in record sets from both NASA (3.9) and the United Kingdom’s Met Office (4.1), and they hope to soon include the Berkeley Earth record. (Their work also has company: In July, a team at the Finnish Meteorological Institute posted a preprint also arguing for the four times figure.)

The researchers found Arctic warming has been underestimated for a couple of reasons. One is climate scientists’ tendency to chop each hemisphere into thirds and label the area above 60°N as the “Arctic”—an area that would include, for example, most of Scandinavia. But the true definition of the Arctic is defined by Earth’s tilt. And, as has been known for centuries, the Arctic Circle is a line starting at 66.6°N. When researchers lump in the lower latitudes, “you’re diluting the amount of Arctic warming you’re getting,” Jacobs says. “That is not a trivial thing.”

The other difference is the choice of time periods over which the warming rate is calculated. Jacobs and his colleagues focused on the past 30 years, when a linear warming trend emerged for the Arctic. Analyses that look at longer term trends see less divergence between the Arctic and the world.

[Edit – December 23rd]

Here is the latest CryoSat-2/SMOS volume graph, now including some reanalysed data which seems to have come in slightly higher than the earlier “near real time” numbers:

Plus the AWI thickness map:

Further discussion of the divergence between volume and extent continues in the new New Year 2022 thread:

Facts About the Arctic in November 2021

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It’s not November until tomorrow, but Andy Lee Robinson has just published the 2021 edition of his long running “Arctic ice cube” video series, based on the PIOMAS volume data. Here it is for your edification:

You may also wish to keep tabs on our deep dive into CERES top of the atmosphere energy flux data. Here’s a sneak preview:

[Edit – November 3rd]

In stark contrast to other recent years, northern hemisphere snow cover is very low at the moment:

Continue reading Facts About the Arctic in November 2021 →

The 2021 Nobel Prize in Physics

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Here’s this morning’s announcement of The 2021 Nobel Prize in Physics from the Royal Swedish Academy of Sciences in Stockholm in full:

The associated press release puts it this way:

The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Physics 2021

“for groundbreaking contributions to our understanding of complex physical systems”

with one half jointly to Syukuro Manabe, Princeton University, USA and Klaus Hasselmann, Max Planck Institute for Meteorology, Hamburg, Germany

“for the physical modelling of Earth’s climate, quantifying variability and reliably predicting global warming”

and the other half to Giorgio Parisi, Sapienza University of Rome, Italy

“for the discovery of the interplay of disorder and fluctuations in physical systems from atomic to planetary scales”

The press release explains:

Continue reading The 2021 Nobel Prize in Physics →

Facts About the Arctic in October 2021

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By way of a change we start this month’s look at all things Arctic with some sea ice statistical analysis. Anthony Watts’ Arctic porky pie production line has been speeding up recently, and I am not the only one who has noticed. As part of his takedown of the latest “skeptical” allegations against the United Kingdom Met Office Tamino has been looking at trends in Arctic sea ice extent over at his “Open Mind” blog:

First and foremost, the yearly minimum is only one day out of the year. We have sea ice extent data throughout the year, and what happens during the rest of the year counts. Instead of using the annual minimum, let’s use the annual average. To avoid losing the most recent data, I’ll compute the yearly average for October through the following September rather than the usual (but arbitrary) January through December. I’ll also omit October 1978 through September 1979 because that year is incomplete. I get this:

The annual averages show much less fluctuation than the annual minima, so we can estimate things like rates of change with greater precision. I find that there is statistical evidence that the rate changed over time. One model of such changes uses three straight-line segments with their changes chosen to best-fit the data, like this:

Continue reading Facts About the Arctic in October 2021 →

Facts About the Arctic in September 2021

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A detailed dissection of the 2021 minimum of various Arctic sea ice extent metrics can be found on a dedicated thread. All other Arctic news in September will be found below.

Let’s start with a map of sea ice age at the beginning of August:

Firstly notice the absence of 3+ year old ice off the coast of north east Greenland. Also visible is a band of 4+ year old ice across the Pacific side of the Arctic Basin, which has slowed melting in the region and explains the following regional sea ice area graphs:


Next here’s the current AMSR2 concentration map:

There is currently a large area of open water in the Wandel Sea to the north of Greenland. There is also an arm of old ice across the Beaufort and Chukchi Seas which is still clearly visible, but also visible is the recent reduction in sea ice concentration in the region. By way of explanation, here’s another look at the thickness of an ice floe currently situated to the north of the Chukchi at 74.84 N, 164.29 W, as measured by an ice mass balance buoy:

As the 2021 melting season draws towards its conclusion the floe is experiencing rapid bottom melt. How much longer will this floe and others like it last? Will it survive to become an “old ice” dot on next year’s ice age maps?

[Edit – September 6th]

As Wipneus puts it on the Arctic Sea Ice Forum, “PIOMAS has updated the gridded thickness data up to the 31st of August”. Here’s the latest modelled thickness map, which shows the thickest remaining ice located north of the Canadian Arctic Archipelago rather than north of Greenland:

The accompanying volume graph shows 2021 in 7th lowest position, at 4.7 thousand km3:

Here too are the current PIOMAS volume trends for each month of the year:

The Swedish icebreaker Oden has recently been exploring the area between northern Greenland and the North Pole as part of the Synoptic Arctic Survey expedition:

Here are the measurements of water temperature it has recorded over the past few days:

Ranging between -0.4 °C and -1.0 °C it doesn’t look as though the 2021 refreeze will be starting in the Wandel Sea just yet.

[Edit – September 10th]

A picture of the sea ice at the North Pole from Ponant’s Le Commandant Charcot on September 6th:

[Edit – September 13th]

Here’s the latest NSIDC sea ice age map:

That shows plenty of old ice still left in the Beaufort Sea. However ice mass balance buoy 52460 now appears to floating free of its ice floe at 75.56 N, 165.99 W:

[Edit – September 14th]

“New ice” has started to appear in previously open water on the Canadian Ice Service charts. See area E south east of Resolute:

[Edit – September 21st]

In answer to Frozen Earth’s metaphorical prayer, Wipneus has just released the mid September PIOMAS gridded thickness numbers on the Arctic Sea Ice Forum. First of all the thickness map:

followed by the volume graph:

and the monthly volume trends:

Volume calculated from the thickness data currently show that 2021’s minimum was reached on September 7th at 4.64 thousand km3, which is the 8th lowest value in the Polar Science Center’s record.

[Edit – September 23rd]

NASA have just announced a new paper about clouds in the Arctic. Highly relevant given their recent overview of the 2021 melting season!

Clouds are one of the biggest wildcards in predictions of how much and how fast the Arctic will continue to warm in the future. Depending on the time of the year and the changing environment in which they form and exist, clouds can both act to warm and cool the surface below them.

For decades, scientists have assumed that losses in Arctic sea ice cover allow for the formation of more clouds near the ocean’s surface. Now, new NASA research shows that by releasing heat and moisture through a large hole in sea ice known as a polynya, the exposed ocean fuels the formation of more clouds that trap heat in the atmosphere and hinder the refreezing of new sea ice.

The findings come from a study over a section of northern Baffin Bay between Greenland and Canada known as the North Water Polynya. The research is among the first to probe the interactions between the polynya and clouds with active sensors on satellites, which allowed scientists to analyze clouds vertically at lower and higher levels in the atmosphere.

The approach allowed scientists to more accurately spot how cloud formation changed near the ocean’s surface over the polynya and the surrounding sea ice.

Watch this space!

Facts About the Arctic in August 2021

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Let’s first of all take a look at JAXA’s flavour of Arctic sea ice extent:

After reaching lowest extent for the date in early July, the weather in the Arctic Basin was stormy, cloudy and cool compared to other recent years until the last few days of the month:

Here’s the same period in 2020 for comparison purposes:

Consequently the rate of extent loss in the second half of July was significantly less than last year.

Next let’s take a look at AMSR2 concentration:

Continue reading Facts About the Arctic in August 2021 →

Facts About the Arctic in July 2021

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The JAXA ViSHOP web site was down for maintenance over the weekend. It is now back in action, to reveal Arctic sea ice extent at the lowest for the date in the AMSR2 record:

[Edit – July 6th]

High resolution AMSR2 area is also now lowest for the date:

as indeed is extent:

[Edit – July 13th]

According to the Canadian Meteorological Centre the current cyclone has bottomed out with a central mean surface level pressure of 971 hPa:

Continue reading Facts About the Arctic in July 2021 →

The Polar Amplification Model Intercomparison Project

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The Polar Amplification Model Intercomparison Project (PAMIP for short) is one of several Community Earth System Model (CESM for short) based climate modelling projects.

As the project’s web site points out:

Polar amplification, the phenomenon that external radiative forcing produces a larger change in surface temperature at high latitudes than the global average, is a key aspect of anthropogenic climate change but its causes and consequences are not fully understood.

PAMIP, co-led by Dr. Doug Smith, Dr. James Screen, and  Dr. Clara Deser seeks to improve our understanding of this phenomenon through a coordinated set of numerical model experiments. As one of the Coupled Model Intercomparison Project Phase 6 (CMIP6) endorsed MIPs, PAMIP will address the following primary questions:

1. What are the relative roles of local sea ice and remote sea surface temperature changes in driving polar amplification?

2. How does the global climate system respond to changes in Arctic and Antarctic sea ice?

The following article provides an overview of the PAMIP including the protocols: https://www.geosci-model-dev.net/12/1139/2019/

The PAMIP project is thus part of the global climate modelling effort leading up to the long anticipated publication of the Intergovernmental Panel on Climate Change’s next series of assessment reports, conveniently abbreviated as simply “AR6”. The project has been in the news recently. According to an article in Science magazine:

Every time severe winter weather strikes the United States or Europe, reporters are fond of saying that global warming may be to blame. The paradox goes like this: As Arctic sea ice melts and the polar atmosphere warms, the swirling winds that confine cold Arctic air weaken, letting it spill farther south. But this idea, popularized a decade ago, has long faced skepticism from many atmospheric scientists, who found the proposed linkage unconvincing and saw little evidence of it in simulations of the climate.

Now, the most comprehensive modeling investigation into this link has delivered the heaviest blow yet: Even after the massive sea ice loss expected by midcentury, the polar jet stream will only weaken by tiny amounts—at most only 10% of its natural swings. And in today’s world, the influence of ice loss on winter weather is negligible, says James Screen, a climate scientist at the University of Exeter and co-leader of the investigation, which presented its results last month at the annual meeting of the European Geosciences Union (EGU for short). “To say the loss of sea ice has an effect over a particular extreme event, or even over the last 20 years, is a stretch.”

The idea that Arctic sea ice loss could influence midlatitude winter weather first gained traction in 2012, in a paper by two climate scientists, Jennifer Francis, now at the Woodwell Climate Research Center, and Stephen Vavrus at the University of Wisconsin, Madison. It started with a simple observation: The Arctic is warming nearly three times faster than the rest of the world. At the time, sea ice loss was thought to be the primary accelerant for this amplification: As bright, reflective ice is replaced by dark, sunlight-absorbing water, the Arctic heats up, causing more ice loss, and more warming in turn.

The warming, Francis and Vavrus proposed, would inflate the height of the polar troposphere—the lowest layer of the atmosphere and home to its weather. That would decrease the pressure differences between polar and midlatitude air that drive the polar jet stream, which separates the air masses and keeps cold air collared around the pole. The jet would grow weaker and wavier, allowing cold air to intrude farther south. In their paper, Francis and Vavrus argued such a trend was visible in weather records and worsening with Arctic warming and ice loss.

The results of the project presented at the EGU haven’t been published in an academic journal yet, but according to Science once again:

In the years long PAMIP investigation researchers ran more than a dozen climate models 100 times each. One set of model runs simulated the Arctic atmosphere without pronounced sea ice loss, using ocean temperatures and sea ice extent from 2000. The other kept the ocean temperatures the same, but reduced the ice coverage to the extent expected decades from now, after 2°C of global warming, when the Arctic could be ice free in the summer. Keeping the oceans the same should highlight the influence—if any—of sea ice loss.

In addition to finding only a tiny effect of sea ice loss on the polar jet stream, the models also found no coherent sign of a second proposed effect of reduced sea ice: more frequent disruptions of the stratospheric polar vortex—a second set of swirling winds, much higher up. Such disruptions, which occur every 2 years on average, ultimately allow cold air lower in the atmosphere to spill southward, causing extreme winter storms, including the cold that gripped Texas this past winter.

However not everyone is convinced by the modelling results:

Judah Cohen, director of seasonal forecasting at Atmospheric and Environmental Research, has long argued that increased snow cover and diminished sea ice in Siberia favor weather patterns that propagate energy into the stratosphere, making the high-altitude disruptions more frequent. He notes that the models also forecast unrealistically warm winter weather in the midlatitudes, making other predictions suspect. “There’s clearly something missing.” And Francis says the PAMIP experiment may be too simplistic, now that “we know there’s a lot more to Arctic amplification than sea ice loss.”

Whilst we wait to discover precisely what was revealed to the EGU audience, here is a list of current PAMIP publications:

https://www.cesm.ucar.edu/projects/CMIP6/PAMIP/publications.html

In conclusion, for the moment at least, here’s an illustration of one of the issues PAMIP is endeavouring to address. The difference between the outputs of previous generation of CMIP5 global climate models and observations taken from Smith et al. (2019):

Recent Arctic and Antarctic temperature trends (∘C decade−1) in (a, b) observations and (c, d) model simulations. Linear trends are shown for the 30-year period (1988 to 2017). Observations are taken as the average of HadCRUT4 (Morice et al., 2012), NASA-GISS (Hansen et al., 2010) and NCDC (Karl et al., 2015). Model trends are computed as the average from 25 CMIP5 model simulations driven by historical and RCP4.5 radiative forcings.

It will be extremely interesting to discover what the working group 1 section of the IPCC’s 6th Assessment Report ultimately has to say on the topic of Arctic amplification. The current AR6 timeline states that:

The Working Group I contribution is expected to be considered at the 54th Session of the IPCC which is scheduled to take place in the 14 days from 26 July 2021. The report will be released, subject to approval and acceptance by the Panel, on or around 9 August.

Koonin’s Unsettled Science – The Movie(s)

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We have previously mentioned the Wall Street Journal’s assorted activities promoting the new book by Steven E. Koonin which possesses the rather long winded title of “Unsettled: What Climate Science Tells Us, What It Doesn’t, and Why It Matters.”

We further speculated that assorted things that climate science tells us which Dr. Koonin neglected to mention in his book would also not appear in moving pictures expounding his “message”. That has indeed proved to be the case. You can see a copy of the book in question handily placed on a bookshelf behind Steve Koonin in this interview with Paul Gigot for the Wall Street Journal:

By way of introduction Paul enquires:

What isn’t settled in your mind?

Steve responds:

What isn’t settled is how the climate is going to respond to growing human influences, and how that response will affect society and ecosystems.

A little later Paul asserts that:

There’s no question that fossil fuel extraction and burning adds carbon dioxide and methane and other things into the atmosphere. Is the issue just how the interactions work and how much warming they will cause? I mean Al Gore keeps telling us for example that if you look at the graph of CO2 emissions it’s going up, therefore there’s a direct correlation between that and temperature. I think you’re saying “that’s not true”?

to which Steve responds:

That’s not true! For example, when you look at the record global temperature went down between 1940 and 1970 even as greenhouse gases increased. That’s got to tell you immediately that things are a little more complicated than just greenhouse gases are warming the Earth.

So there you have it. Al Gore is a mere straw man, easily knocked down with a cherry pick without even bothering to mention any of the underlying science.

Paul moves on to mention in passing our favourite topic here at the Great White Con:

Now what about the idea that if we continue to warm you’re seeing all these consequence in terms of much more severe weather events, you’re seeing rising oceans, you’re seeing the melting of the polar ice caps. All of that sort of blends together into a kind of disastrous scenario. Are you saying that those are also just simply exaggerated?

Steve responds eagerly:

Yes they are! And let me give you some factoids.

Unsettlingly none of the factoids he gives us mention Arctic sea ice, a topic which Professor Koonin appears to be strangely ignorant of. Perhaps that’s because whichever way you try to slice and dice it that’s still the ultimately unavoidable giant canary in the climate coal mine?

[Edit – May 11th]

Needless to say Steve Koonin has also been interviewed by Tucker Carlson for Fox News. Needless to say the clip once again opens with a speech by that well known climate scientist, Joe Biden. Needless to say there is no mention of the giant canary in the Arctic coal mine once again. Tucker makes no reference to Greenland either, which does at least merit a mention in Steve’s book. Take a look:

Tucker opens his questioning with:

A hurricane will arise out of the Caribbean. We’ll have a heat wave. We’ll have a cold snap. All of them are attributed reflexively to climate change. How certain can we be that climate change causes those events?

Steve responds:

When you read the official reports from the UN and the US Government you find some surprises. For example, even though the globe has warmed by about 2 degrees Fahrenheit over the last century the incidence of heat waves across the 48 states is no greater than it was in 1900, and the highest temperatures haven’t gone up in 60 years.

We have been able to find no detectable influence on hurricanes from humans, and the models that we use to predict future climates have become more uncertain even as they’ve become more sophisticated. All of these things suggest that people who say that “we’ve broken the climate” and face certain doom unless we take drastic action are just misinformed about what the official reports actually say.

Despite the fact that Fox display some stock footage of sea ice during the interview, Tucker and Steve seem strangely unaware that those 48 states do not constitute the entire globe, or that there was a 2.7 degrees Celsius “heat wave” in the Arctic even as the interview was being conducted:

A little later in the interview Steve says:

We need to have an accurate portrayal of what we know and what we don’t know, and then we can have the debate about what to do about it, without using science as a weapon.

Sadly Steve seems strangely unaware that evidently you’re not going to get the accurate portrayal he recommends via Fox News!

[Edit – May 14th]

Steven Koonin has also been interviewed on CNBC’s Squawk Box, where Joe Kernen’s introduction gives you a strong flavour of what’s to come:

Corporations are spending billions to reduce their so called carbon footprint. President Biden’s infrastructure plan is loaded with subsidies for green industries. In fact if the new green deal ever was passed it wouldn’t be billions, it would be trillions.

Our next guest questions the conventional wisdom on climate science and it’s impact on business and the US economy. Steven Koonin served as the chief scientist in the Obama energy department, and is currently a professor at NYU and the author of “Unsettled: What Climate Science Tells Us, What It Doesn’t, and Why It Matters” :

Steve begins by assuring Joe’s audience that:

Everything I’ve written in this book comes almost directly from the official UN and US Government assessment reports, so this is not Steve talking really, but it is the consensus science.

For some strange reason Steve neglected to include the phrase “ignored and/or cherry picked” in front of “official UN and US Government assessment reports”. He then spouts his by now familiar schtick about “heatwaves in the US”, “hurricanes” and “global wildfires”. Joe then moves the conversation on to the economy:

Will there be an unnecessary negative effect on GDP, on corporations, if they pursue this when it’s not really necessary?

To which Dr. Koonin, as Joe calls him, responds:

I like to say you change the energy system by orthodonture rather than tooth extraction. And so if we do want to reduce carbon emissions we need to do it at a more thoughtful pace and in a more thoughtful way than is being proposed, and moreover we need to get the rest of the world to come along with us if it’s going to have any impact at all…

As [John] Kerry has said, unless the rest of the world comes along US efforts are futile.

So yet again no mention of the IPCC’s “consensus science” regarding Arctic sea ice or even the Greenland Ice Sheet. I cannot help but wonder where Steve’s talking head will appear next on United States’ viewers screens, but on past performance it seems unlikely that the cryosphere will merit a mention.

Watch this space!

Allegedly “Unsettled Science” by Steven Koonin et al.

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In our recent article about the forthcoming G7 Summit in Cornwall we suggested that:

Climate change is top of the G7 agenda along with Covid-19, and you can rest assured that vested interests will not miss any opportunity to promote those interests over the next two months and beyond.

That has indeed proved to be the case! Let us count the ways.

Steven Koonin’s new book “Unsettled: What Climate Science Tells Us, What It Doesn’t, and Why It Matters” is being promoted (left?), right and centre by a veritable cornucopia of the usual suspects. In an endeavour to explain (to the mythical (wo)man in the street?) the ways in which “A lie will fly around the whole world while the truth is getting its boots on” I’ve performed a Google search for the phrase “climate science has drifted so far out of touch with the actual science as to be absurdly demonstrably false” by way of a demonstration:

65 “demonstrably false” clones of the WSJ article, and counting……

[Edit – April 24th]

This morning’s update on my “demonstration” Google search.

There are now 241 “demonstrably false” Kooninism clones, and counting……

Continue reading Allegedly “Unsettled Science” by Steven Koonin et al. →