The Global Warming Sceptic  (2020-202x)
version 2.2  14 Feb 2009

This page does not represent an official position of the Lycée Classique de Diekirch or the Ministry of Education on climate change and global warming. The official position of the Ministry of Environment of Luxembourg can be found here. If you do not want to read the following links and discussions, please go back!

Please take a step back, and stay cool for a moment. Shut your ears off from the deafening cries and shouts of the global warming advocates, and sharpen your mind. Try to answer the questions outlined in the papers given hereafter, and be open for good reasoning: these pages might make you think again, and wonder, if the mobiles of all these climate catastrophers are pure .... 

Working for clean air and an unpolluted atmosphere is a laudable aim, but forgetting to compare the magnitude of man-made pollutants to the natural sources, or having an absolute faith in measurement data of often dubious origin, is unscientific at least, and foolish certainly. The climate  is "the changing state of the atmosphere", so do not expect a steady state situation. Do not forget either that the sun is the engine which drives everything, and that the output of that engine is in constant change!

The newest additions to this link list are on top!    

Huge Reference of papers and articles on climate change and related problems!  Links to web sites, books and videos not embracing the IPCC consensus


Previous pages: up to 2008    
2009 - 2010  2011 - 2012           
2013 - 2014  2015_2016



"Quotes"  Hockey-Stick discussions

last update: 01 Jan 2022

Climate Change - a different Perspective Here is a transcript (PDF, highlighting by me) of two discussions between Prof. Judith Curry and Christopher Balkaran of "The Strong and Free Popdcast" titled "Climate Change - a different Perspective". Curry's answer are absolutely no frills, sincere and intelligent.. The transcript is easy to read, and you will not regret the time spent!
Lecture by Prof. William Happer Watch this lecture by Princeton professor William HAPPER given in Amsterdam at Clintel the 15th Nov. 2021. Especially interesting is his point on the levels and importance of CO2 and CH4 atmospheric concentrations.
Read this essay by ecologist Michael Shellenberger : "...No global problem has ever been more exaggerated than climate change... the people who claim to be most alarmed about climate change are the ones blocking its only viable solutions, natural gas and nuclear.. .as a religion, climate change has a fraudulent aspect"
China Warming

Read this new article by Prof. Richard LINDZEN

"Despite the fact that increases of CO2 thus far have been accompanied by the greatest increase in human welfare in history, and despite the fact that there have been large increases in the Earth’s vegetated area largely due to increases in CO2’s role in photosynthesis, governments seem to have concluded that another 0.5 C will spell doom...climate hysteria in the West leads to policies that clearly benefit China...the need for an open debate over both our assessment of climate science and the proposed policies is, indeed, desperately needed"

Video by Jean Pütz

Watch this short video on Facebook by Jean Pütz, our most famous Luxembourg former TV presenter of technical things. He talks about the previsible GAU ("Grösster Anzunehmender Unfall") that the Energiewende risks to bring to the German Electricity Net. (8 minutes, German spoken). Read also this article and this one! (both in German)

Are we in a Climate Emergency?

Watch this podcast no. 373 by Modern Wisdom. It is an interview with one of Greenpeace founders Dr. Patrick Moore and covers a large section of ecologism and climate change, CO2 etc. problems.
This is a very long 1h36min video, which needs some standing power to watch...but this really is time well spent!

 Antarctic ozone hole

This is the time of the.  The Montréal Protocol should make it shrinking... does it really? Is the protocol a success?

Read my article in the blog!

There is no climate crisis. When will the hysteria end? Dr. Ferdinand Meeus is a reviewer of IPCC's AR6 and a member of CLINTEL. Read his comment . (the article has been translated by Google from Dutch to English; original is here).
Reading this clear comment might help broaden the horizon of our young climate protesters!
Fusion Research

Researchers at the MIT fusion center MIT-CFS have developed a 20 Tesla superconducting magnet, which allows to build a classical tokamak fusion reactor 40 times smaller. Their SPARC prototype is expected to start at 2025 and to be the first fusion device delivering more energy than it needs to operate (Q>1).
Remember that Luxembourg's energy minister wants to stop all research financing related to nuclear fusion!

Look also at this explaining video!

How much has the Sun influenced Northern Hemisphere temperature trends? An ongoing debate.

New and very important paper by Connolly et al. in Research in Astronomy and Astrophysics (April 2021). Read short discussion in the blog.

AR6: GHG attribution faulty since over 20 years!

Prof. Ross McKitrick shows that the IPCC relies since more than 20 years on a statistically flawed paper when attributing global warming to GHG's (AR6 says "unequivocal")

Short easy to read version here (contains link to full paper) and version with highlighted text (by me) here.

The Problem with Climate Change Politics

Read this excellent article by Alasdair McLeod :

"But it is not widely appreciated that the process of hyping up climate change into a full-blown crisis has become the consequence of a crowd psychology rather than a pursuit of the facts."

Hockeystick redux!

Here it is again! The AR6 SPM reintroduces the ignominuous hockeystick, and cancels the Roman and Medieval Warm Periods.

Read this damning critique of Steve McIntyre on this woke SPM ! " surely presumes that IPCC climate scientists, who are employed full time on these topics, to be competent enough to notice things that I was able to observe in my first day or so of looking at PAGES2019. But their obtuseness never ceases to amaze. "

Read also here, here and here.

How Climate Scenarios lost Touch with Reality Excellent article by Prof. Pielke Jr. & Ritchie in ISSUES in Science and Technology (no.4, 2021): "...Implausible climate scenarios are also introducing errors and bias in actual policy and business decisions."
Off Target Excellent paper by Murphy & McKitrick showing that the cost of "climate" policies to limit global warming to 1.5°C costs more than doing nothing!
Very easy and extremely clear written paper, should be a must for every economist! No frightening maths, just crystal-clear logic.
The Peril of Politicizing Science

A marvellous, really must-read essay by Anna Krylov (Uni. Southern California, LA) published in the Journal of Physical Chemistry (10 June 2021)

Teachers: let your students read this!

Decline of wind and solar electricity with increasing penetration.

New important paper by Millstein et al. on the decline of wind and solar electricity value with increasing penetration. This is a 28 pages paper, well worth to read twice! Above 20% of wind/solar penetration, the produced electriccity value falls by 30 to 40%. See BLOG !

Climate change uncertainty in 5 minutes !

An excellent exposé by Prof. Judith Curry

Safety of Grid Scale Lithium-ion Battery Energy Storage Systems

Planning for big battery storage systems for your intermittent solar and wind electricity? Beware of the huge fire risk, and read this June 2021 paper by 3 British university physics professors: "Safety of Grid Scale Lithium-ion Battery Energy Storage Systems". They write "the explosion potential and lack of engineering standards to prevent thermal runaway may put control of battery fires beyond control, experience and capabilities of local Fire and Rescue Services"

Another older comment here.

Revised estimate of ocean-atmosphere CO2 flux

The oceans absorb much more CO2 than assumed! Read this paper (Sep.2020, Nature Communications) by Watson et al. with the conclusion that "...most ocean models underestimate uptake... Some revision of the global carbon budget is required".

Supplementary information here.

TerraPower TerraPower ( a Bill Gates company) and GE Hitachi Nuclear Energy will build a fast neutron reactor called "NATRIUM" (as it is cooled by liquid sodium): this is a rather small 345 MWe breeder, with a huge molten salt thermal storage which can boost power up to 500 MWe. The reactor will be built in Wyoming, probably on the site of a former coal power station.
It's interesting that a Republican state is absolutely in-line with Democrat President Biden, concerning USA's energy future. What a difference with "old Europe"!
The State of Climate 2020

Read this latest report by Prof. Ole Humlum; this is a report based on observations, not models! Just one sentence of this outstanding report:

"Since 1979, lower troposphere temperatures have increased over both land and oceans, but most clearly over land areas. The most straightforward explanation for this phenomenon is that much of the warming is caused by solar insolation, but there may well be several supplementary reasons, such as changes in cloud cover and land use."

The Invisible Killer As a longtime asthma sufferer I appreciate clean air; our PM Airvisual measurements contribute a bit to give us real data. But environmental questions very often have an agenda, greatly helped by poor or fraudulent statistics. Read this paper on how bad the situation is in relating heart attacks to PM 2.5 concentration. Full paper here, easier to read discussion by the authors here.
Climate Policy - When Emotion Meets Reality

Watch this very sober, clear and non emotional presentation by Prof. Ross Mc Kitrick (Guelph University), 12 May 2021.
43 minutes well spent!

"...emissions mix globally... so unilateral action is useless...policies that were too small to have an effect turned out to be too costly to implement...increasing the scale of policies pushes the costs up faster than the benefits..."

Undue Climate Haste

New large 30 pages report by Marcel Crok from CLINTEL.

Conclusion: "In any case, the message of this essay was that we are in no hurry and that panic is unwarranted. Climate change always deserves our attention, but the idea that we need to turn our energy supply upside down right now seems mainly an emotional decision."

Read this extraordinary clear and lucid comment of Prof. Judith Curry:

"This redefinition of ‘climate change’ to refer only to manmade climate change has effectively eliminated natural climate change from the public discussion on climate change....Climate change has thus become a grand narrative in which human-caused climate change has become a dominant cause of societal problems...This grand narrative misleads us to think that if we solve the problem of manmade climate change, then these other problems would also be solved"

Read also this comment by Andrew Roman.

Heat storage for the house Mathias SCHMIDT and Marc LINDER have written an intersecting paper in Frontiers in Energy Research (link) how to use excess PV electricity in summer to get heat storage for the house during the winter. They use the exothermic reaction of calcium oxide --> calcium hydroxide, and find that an overall storage efficiency of nearly 96% would be possible, with a manageable volume of this low-cost material.
The 12 pages paper is relatively easy to read!
Climate Emergency... not so fast!

Excellent, very clear and sober article by two world-renowned physicists : Richard Lindzen, MIT, and William Happer, Princeton. A French translation is here.

Read also this article of Dr. Roy Spencer: An Earth Day Reminder: "Global Warming" is Only ~50% of What Models Predict.

Excerpt: "Yes, more CO2 must produce some warming. But the amount of warming makes all the difference to global energy policies. Seldom is the public ever informed of these glaring discrepancies between basic science and what politicians and pop-scientists tell us."

Saving the Planet...

Watch George Carlin's humorous presentation, and bring a few laugh's into these depressing times! (YouTube, 8 minutes)

An Assessment of the Sustainability of Nuclear Power for the EU Taxonomy Consultation 2019

Full text of the report "An Assessment of the Sustainability of Nuclear Power for the EU Taxonomy Consultation 2019"
"The state of public and political discussion around nuclear energy rarely reflects the factual state of things. Emotions like fear take hold, even though from a statistical and scientific point of view, there is less to fear from nuclear energy than from practically any other energy source..." Read also the BLOG

What we need to know about the pace of decarbonization.

Read this excellent policy brief by Prof. Vaclav Smil (Uni. of Manitoba) and reflect on this sentence, that says it all:

"Designing hypothetical roadmaps outlining complete elimination of fossil carbon from the global energy supply by 2050 is nothing but an exercise in wishful thinking that ignores fundamental physical realities."

Read the new UNSCEAR report on the health consequences of the Fukushima accident:
"increased body of evidence that the observed thyroid cancers are not attributable to radiation exposure... no health effects in emergency and recovery workers... average doses of evacuees less than 6mSv" (the average dose in Luxembourg is about 3 to 5 mSv,  without any medical usage as X-Rays, thyroid or heart screening...)

Comments here.

The risk of communicating extreme climate forecasts

Discussion of a new paper by Rode&Fischbeck (Carnegie Mellon) "...When it comes to climate change, the authors advise "thinking small." That is, focusing on making predictions that are less grandiose and shorter in term."

(the full text of the paper is pay-walled)

Die Energiewende ist gescheitert

Read this caustic article (in German) by Dr. Björn Peters (a physicist) at the Umwelt-Watchblog. "Die Energiewende ist also an ihren eigenen Zielsetzungen und ihrer eigenen Metrik gescheitert, nicht auf Basis der Verleumdungen ihrer Gegner".

About 800 scientists have written a letter to Biden, von der Leyen and al., asking them to stop using forests as biomass (wrongly considered carbon neutral in the EU). Among the signaturies is Jean-Pascal van Ipersele from Uni. Louvain, , former IPCC vice-president!
" ... governments must end subsidies and other incentives that today exist for the burning of wood whether from their forests or others. TheEuropean Union needs to stop treating the burning of biomass as carbon neutral".
Read this optimistic report from Indur Goklany (Assistant Director, US. Dept. of Interior) which shows the abyss separating reality and perception (using only public available data).
In these times of gloom and doom, finally a report which should enhance our confidence for a better future!
What to do

for going to net zero in 2050, if actual fuel consumption would not increase and would be replaced by "renewables" in 2050


Build two 2.1 GW nuclear stations every week up to 2050


Build 1000 Wind Turbines every day and one 2.1 GW nuclear station every week up to 2050


Build 500km2 area of solar panels and one 2.1 GW nuclear station every week up to 2050

(free adapted from here, very conservative numbers)

Adaptation much more profitable than mitigation

Clintel has a new Press Release titled  "adaptation much more profitable than mitigation".

They write that "one dollar invested in adaptation yields about 4 dollar in benefits" whereas (according to B. Lomborg) "one dollar spent for mitigation leads only to 11 cent benefit".

Especially telling is the graph (click for full scale) which shows that the deaths from climate related catastrophic events decreased spectacularly since 1920, whereas the non-climate catastrophe death toll remains more or less constant.

Nicola Scafetta (Uni. Naples) published a very interesting open-access paper on the contamination of land-temperature measurements by the UHI (Urban Heat Island) effect (Springer, Climate Dynamics). Click here for the full paper. He concludes that the ubiquitous CMIP5 climate models may overestimate global warming since 1940 by up to 40% !
Distorting the view of our climate future: The misuse and abuse of climate pathways and scenarios

Very interesting new  paper by Roger Pielke Jr. (University of Colorado)and  Justin Ritchie (University of British Columbia):
"... much of the climate research community is presently off-track from scientific coherence and policy-relevance. Attempts to address scenario misuse within the community have thus far not worked. The result has been the widespread production of myopic or misleading perspectives on future climate change and climate policy"

"..the hegemony of the IPCC has become a source of myopia, rather than enlightment"

Attention: the paper is paywalled!

One of the best long-time temperature series is the Central England Temperature series, called CET. It goes back to about 1650 (read more on it's history here).
This series does not show any dangerous or disturbing warming at all!
The little warming (1.2°C) begins with the end of the Little Ice Age (LIA) after the 1850's. You may remember that the LIA was a general colder period!

Read more here! 

Dependence of Earth’s Thermal Radiation on Five Most Abundant Greenhouse Gases,

W.A.Wijngaarden (York Uni., Canada) and W. Happer (Princeton Uni.,USA) have published a remarkable paper on the influence of doubling the actual concentrations of greenhouse gases (GHG). The paper is very math-heavy and not easy to read, but 2 conclusions are important:

1. at current concentrations the forcings from all GHG are saturated, so...
2. doubling the concentrations of 5 GHG increases the forcings only by a few percent in the cloud-free atmosphere

Link is to the preprint.

James Randi James Randi, the master of the skeptical scientists and magician extraordinaire passed away 92 years old. Read the New York times obituary of this outstanding debunker of scientific and paranormal fraud, and read here what he had to say on climate change.

Persistent warm Mediterranean surface waters during the Roman period


A new paper by Margaritelli et al. published in Nature - Science Reports (link) shows that the Mediterranean surface water temperature were during the Roman Warm Period about 2°C warmer than today! CO2 levels are assumed < 280 ppm at these times, which should make you think again. The authors conclude that during the Roman Optimum " ... developed the greatest ancient civilization of all time, the Roman one. We hypothesise the relevance that these climate conditions may had in the expansion of the Roman Empire and its collapse with the general development of colder conditions." (the original figure left has been edited by me by adding text and arrows).

Tell this the climate alarmists of today!

Meridional Distributions of Historical Zonal Averages and Their Use to Quantify the Global and Spheroidal Mean Near-Surface Temperature of the Terrestrial Atmosphere

A very important new paper by Kramm et al. shows how historic papers from 1850 to 1910 evaluate zonal yearly average temperatures, and how they differ to the "consensus" values.
The authors conclude that the historic data do not show global warming during the last 100 years, as the older temperatures are higher than those given by the consensus climatology.
Read the blog for part1 and part2.

Temperature and mineral dust variability recorded in two low-accumulation Alpine ice cores over the last millenium A very interesting paper by Bohleber et al. published in "Climate of the Past". From 2 ice core drillings done at the Colle Gnifetti (Monte Rosa) they deduce from the observed dust layers a temperature profile going back to 800 AD. And surely, the MWP (Medieval Warm Period) and the LIA (Little Ice Age) are there, all periods which have been belittled in the TAR of the IPCC (because old warming periods not caused by CO2 do not fit into the narrative!). More on the blog!
Nicht predigen sollt ihr, sondern forschen! Outstanding article by Thea Dorn in the German ZEIT online
"...Wissenschaftler haben durch Zweifel zu glänzen, nicht durch Rechthaberei...Eine der tragischsten Taten, die eine Demokratie begehen kann, ist Selbstunterwerfung unter die rigiden Handlungsvorschriften einer klerikal auftretenden Naturwissenschaft aus Angst vor dem Unterworfensein unter die Macht der Natur..."
Impact des EnR Watch this very interesting video of the presentation of Marc Jancovici on the impact of renewable energy in France (French spoken). I do not agree with Jancovici on his appreciation of climate urgency, but as an engineer he has very clear and solid arguments concerning intermittent renewables and nuclear energy.
Especially interesting is his graph showing that  the price of "renewable" electricity risks becoming negative above a certain percentage of produced wind-power w.r. to the installed capacity (a more and more frequent situation in Germany, for instance).
Open letter to the KNAW

 ... (Royal Netherlands Academy of Arts and Sciences) by Prof. Guus Berkhout, founder of CLINTEL (Climate Intelligence Foundation), asking for not excluding scientists with alternative views.
" What concerns me about this embarrassing state of affairs is that science is being misused to provide spurious justification for wishful climate policy and that the scientific establishment is looking the other way...The IPCC was supposed to be a scientific initiative – I was a strong supporter of it myself. However, it has emerged as a political organisation that abuses science."

Read also this open letter by CLINTEL "Fight Virus not Carbon"

On Behalf of Environmentalists I apologize for the Climate Scare

writes well known environmentalist and climate activist Michael Shellenberger. In his list of what to do note this:

- 100% renewables would require increasing the land use for energy from today's 0.5% to 50%
- the most important thing for reducing air pollution and carbon emissions is moving from wood to coal to petroleum to natural gas to uranium

An oversimplified picture of the climate behavior based on a single process can lead to distorted conclusions

Prof. Richard Lindzen has published a very interesting paper "An oversimplified picture of the climate behavior based on a single process can lead to distorted conclusions". Please read the blog!

E-cars may cause 73% higher GHG emissions than modern Diesel cars.

New study by Ulrich Schmidt (Kiel Policy Brief 143, Jun. 2020, Institut für Weltwirtschaft) on E-cars: "...führen zu 73% höheren Treibhausgasmissionen als moderne Diesel-PKW"

Frost Saints days are cooling The Frost Saints or Ice Saints days ("Eisheiligentage") are cooling since 1998 at meteoLCD, and still longer in Germany. Did you hear about that in the media?
Injected CO2 mineralizes in just 2 years

Research done at a geothermal power station in Iceland has shown that gazeous CO2 dissolved in water which is injected into underground basalt rocks mineralizes in just 2 years, and such will be safely stored away indefinitely without any risk of leakage as they may exist in traditional CCS (Carbon Capture and Storage) systems..

Ongoing increase in cosmic radiation

The ongoing solar minimum continues to increase the cosmic radiation at the altitudes of transatlantic flights (20000 - 40000 feet). The hourly dose may reach about 3800nSv, to be compared to the 80nSv common at ground level (look at our radioactive measurements!)

Similar sinus pattern of the velocity of warming and the change in ocean heat content

Look at these graphs which show a similar 60-year sinus-pattern for the velocity of warming and the change in ocean heat content. Note also that the velocity of warming seems to be uncorrelated to the yearly CO2 emissions (here gigaton C/year, right axis, red plot).

12 very logical questions

The German philosoph Gunnar KAISER asks 12 very logical, but easy to understand questions regarding climate and its variation; he asks these questions to the famous TV physics professor Harald Lesch. Watch the YouTube video (German spoken, about 17 minutes) and just try to follow the logic! h.t. Die Kalte Sonne


Read this interesting article on HALEU (high-assay, low enriched) nuclear fuel from disused ERBII reactor and its planned use in the Oklo Aurora micro-reactor at INL (Idaho National Laboratory). HALEU is seen by many as the fuel for small reactors and as a tool to recup energy from spent nuclear fuel.

The Oklo Aurora reactor is a reactor running on metallic fuel, without any liquid circuits.

The baseline problem of temperature series Clive BEST has a good article on the baseline problem of temperature series, and why the choice of the baseline period is influencing the concordance (or discordance) between models and observational data: "It is the model projections which change dramatically when using different baselines. One should always bear this in mind whenever  an ensemble of models seem to perfectly  match the data well."
Why Greta Thunberg should go back to school Read this essay by Alessandro van den Berg, an economics teacher from the Netherlands and also a person with autism. (7 Jan 2020).
There is no Climate Emergency

800 scientists wrote a letter to the UN Secretary-General with the message that there is no climate emergency.They write that "warming is far slower as predicted", that "climate policy must respect scientific and economic realities" and that "our advice to political leaders is that science should strive for a significantly better understanding of the climate system, while politics should focus on minimizing potential climate damage by prioritizing adaption strategies based on proven and affordable technologies"

Read the text here with the (provisional) list of the signatures. Read also here, watch this video (3.2 min.) by Prof. Denis Rancourt and this video (17 min) of Prof. Guus Berkhout from COP25.

Decadal Changes of the Reflected Solar Radiation and the Earth Energy Imbalance


Steven DeWitte et al. (RMI and Uni. Brussels)have published a very interesting paper on the changes of the imbalance of the Earth's radiative budget during the period 2010-2018. Despite an increasing concentration of atmospheric greenhouse gases this imbalance has not increased (as one would expect) but ***decreased***, in correlation with the changes in the heat content of the oceans. They also find that the influence of changes in global sea ice to the amount of reflected solar radiation is small.
We’ve just had the best decade in human history. Seriously. For the coming days of joy and appeasement, read this optimistic comment of Dr. Matt Ridley in The Spectator. "A modern irony is that many green policies advocated now would actually reverse the trend towards using less stuff....Environmental opposition to nuclear power has hindered the generating system that needs the least land, least fuel and least steel or concrete per megawatt...Technology has put us on a path to a cleaner, greener planet. We don’t need to veer off in a new direction. If we do, we risk retarding progress.".
Click here for a cartoon by Josh.
The Toxic Rhetoric of Climate Change Excellent text by Prof. Judith Curry from Climate etc. (14-Dec_2019):
" ...Over the past century, there has been a 99% decline in the death toll from natural disasters, during the same period that the global population quadrupled....
... We still don’t have a realistic assessment of how a warmer climate will impact us and whether it is ‘dangerous.’ ...
... We have not only oversimplified the problem of climate change, but we have also oversimplified its ‘solution’".
Has global warming already arrived? An interesting paper by Varotsos and Efstathiou (Climate Research Group, Uni Athens) published in the Journal of Atmospheric and Solar-Terrestrial Physics:  The authors analyze satellite data and find that the observed temperature field in the global troposphere and lower stratosphere is different from what global warming theory says. They conclude that
" is not possible to reliably support the view of the presence of global warming in the sense of an enhanced greenhouse effect due to human activities".
Capacity factors for wind and solar in the UK (2002-2018) Here are the capacity factors for UK wind and solar production from 2002 to 2018, and notice how solar PV remains practically constant at an appalling low figure of 10% (to be compared to nuclear or gas at ~90%). More here.

Click here to see the (similar) situation in Luxembourg (2012 to 2018) and here to see the Nov.2019 solar production in Germany.
Interview with Prof. Hans von Storch Prof. Hans von Storch (Institut f. Meteorlogie, Uni Hamburg) gave a resounding interview (in German) to FOCUS online: On the climate protests of Fridays for Future: "Wenn es sich in der Forderung nach symbolischen Akten erschöpft, bringt es nichts...Panik ist ein miserabler Ratgeber..."
On (some) climate researchers: "Sie sollten nur nicht anfangen zu sagen, dass ihr Problem viel wichtiger ist als andere Probleme..." Read also here.
Climate limits and timelines Read the comments by Prof. Judith Curry.
Podcast Dr. Stefan Kröpelin (Uni Köln), one of the best desert specialists, has been interviewed by 2 journalists of the Rheinische Post (in German). Listen to this exciting podcast (46 minutes) where he resists to accept continuous suggestions to scary climate change:
Listen at minutes 10, 19, 21, 25, 29
(ht. notrickszone)
International Energy Outlook 2019 ... published by the EIA (US Energy Information Administration).
Consumption of petroleum and other liquid fuels is expected to rise in 2050 from actual 50 to about 80 million barrels/day in non-OECD countries, and remain more or less stable at 45 in OECD countries; so total world consumption would be about 130 million barrels/day in 2050 (about 100 in 2018).
Observational data from tide-gauges

Even if some alarmist (German) climatists speak of accelerating global sea-level rise, this is not so. Read this comment and this report from Prof. Judith Curry. Click here for observational data from tide-gauges (Prof. Ole Humlum's climate4you web site) for many locations. The level measured by tide-gauges (relative sea-level) is what counts for eventual adaptation measures!German (Wismar) and Dutch (Den Helder) tide gauges show an unspectacular linear trend of about 1.41 mm/y since 1860 (i.e. the end of the Little Ice Age cooling).

Interruption of two decades of Jakobshavn Isbrae acceleration and thinning as regional ocean cools In these times where media news of Arctic and NH glacier meltdown might drive you into depression, recover to sanity by reading this paper by Khazendar et al, published by Nature GeoScience (paywalled, full version easy to find). This glacier is the biggest contributor to Greenland ice loss. Since 2016 its retreat and thinning has stopped: it is now thickening and advancing!
The cause is the well-documented North Atlantic cooling, itself probably influenced by the AMO (Atlantic Multidecadal Oscillation).
Propagation of Error and the Reliability of Temperature Projections

This paper by Dr. Patrick Frank (SLAC, Princeton University) did much furore and lead to many lively discussions, also among climate realists. Applying standard text-book error/uncertainty calculations, he shows that the temperature projections by the climate models can not be trusted, as the small predicted increase is buried in a huge uncertainty (because these models ignore/do not properly account for cloud forcing uncertainty). Read also the comments here and here.

Why renewables can't save the world (and why nuclear can!). Watch this TEDx (Danubia) presentation by environmentalist Michael Shellenberger.

back home