by Mark P. Mills, March 23, 2019 in GWPF

Hydrocarbons—oil, natural gas, and coal—are the world’s principal energy resource today and will continue to be so in the foreseeable future. Wind turbines, solar arrays, and batteries, meanwhile, constitute a small source of energy, and physics dictates that they will remain so. Meanwhile, there is simply no possibility that the world is undergoing—or can undergo—a near-term transition to a “new energy economy.”

see the .pdf

Inconvenient: NASA says a Greenland glacier did an about-face – growing again

by Anthony Watts, March 25, 2019 in WUWT

“…scientists were so shocked to find the change.”

From NASA JPL: Cold Water Currently Slowing Fastest Thinning Greenland Glacier

NASA research shows that Jakobshavn Glacier, which has been Greenland’s fastest-flowing and fastest-thinning glacier for the last 20 years, has made an unexpected about-face. Jakobshavn is now flowing more slowly, thickening, and advancing toward the ocean instead of retreating farther inland. The glacier is still adding to global sea level rise – it continues to lose more ice to the ocean than it gains from snow accumulation – but at a slower rate.

The researchers conclude that the slowdown of this glacier, known in the Greenlandic language as Sermeq Kujalleq, occurred because an ocean current that brings water to the glacier’s ocean face grew much cooler in 2016. Water temperatures in the vicinity of the glacier are now colder than they have been since the mid-1980s.

See also here in NBS

Nature Unbound III: Holocene climate variability (Part A)

by Javier, April 30, 2017 in ClimateEtc.

First in a two part series on Holocene climate variability.

Summary: Holocene climate is characterized by two initial millennia of fast warming followed by four millennia of higher temperatures and humidity, and a progressively accelerating cooling and drying for the past six millennia. These changes are driven by variations in the obliquity of the Earth’s axis. The four millennia of warmer temperatures are called the Holocene Climatic Optimum which was 1-2°C warmer than the Little Ice Age. This climatic optimum was when global glaciers reached their minimum extent. The Mid-Holocene Transition, caused by orbital variations, brought a change in climatic mode, from solar to oceanic dominated forcing. This transition displaced the climatic equator, ended the African Humid Period and increased El Niño activity.



Figure 36. Holocene temperature profile. A. Summer (July-August) Central England temperature reconstruction from multiple proxies and sources by H. H. Lamb.Crosses represent dating and temperature uncertainty. Black dots are centennial averages. Red dot is 1900-1965 average. Source: Lamb, H.H. 1977. Climate: Present, past and future. Volume 2. B. Greenland temperature reconstruction based on an average of uplift corrected δ18O isotopic data from Agassiz and Renland ice cores. This average has been corrected for changes in the δ18O of seawater and calibrated to borehole temperature records. Some historical periods are indicated. Source: B. Vinther et al., 2009.

“Global climate change” does not cause species extinctions

by Paul Berth, March 22, 2019 in ScienceClimatEnergie

Contrary to what the media tries to make you believe, global climate change is not a major cause of species extinction. A recent study published in March 2019 in Frontiers in Ecology and the Environment shows that the major cause of extinction is the introduction of invasive alien species (IAS) into ecosystems. This phenomenon, well known to biologists and confirmed by the IUCN (International Union for the Conservation of Nature), is unfortunately little known to the general public.

Figure 1. Number of recent animal extinctions (IUCN categories “extinct” [EX] and “extinct in the wild” [EW]) for different groups of animals (figures from IUCN Table 3a). The colors provide information on the causes of the extinctions (“Driver”); for example dark purple is used for IAS (“Alien”), extinctions caused by local species (“Native”) are light purple. The category “Neither” includes other causes of extinction or unknown causes (source, Blackburn et al., 2019).



EIA AEO shows U.S. CO2 emissions 1 billion metric tons below 2007 peak in 2050

by Larry Hamlin,  March 23, 2019 in WUWT

The Energy Information Administration (EIA) has released its 2019 Annual Energy Outlook(AEO) report for the U.S. showing that the nations year 2050 CO2 emissions will be just over 1 billion metric tons per year lower than its peak year 2007 CO2 emissions of 6.021 billion metric tons which retains and sustains the CO2 reductions achieved because of market driven increased use of natural gas while reducing coal fuel use.

During this same time period the world’s developing nations are forecast to increase their CO2 emissions by more than 14.5 billion metric tons per year bringing their CO2 emissions levels to a total of about 6 times those of the U.S.

Busted Hockey Sticks: 35 Non-Global Warming Papers Have Been Published In 2019

by Kenneth Richard, March 22, 2019 in NoTricksZone

Could a transition in paleoclimate reconstruction be underway? More and more, scientists aren’t hiding statements or graphical depictions of the lack of modern warming or the much-warmer Holocene past.


A compilation of 35 papers from across the globe indicate that modern climate is not unusual, remarkable or unprecedented, and that large regions of the Earth were as warm or warmer than now when CO2 concentrations were much lower (260 to 350 ppm).

This development continues apace with the trends from the last two years, when 253 non-hockey stick papers were published.

The stark reality of CO2 emissions reduction, in one graph

by Anthony Watts, March 22, 2019 in WUWT/BjornLomborg

Bjorn Lomborg‏ writes on Twitter:

“Wishful thinking: This graph starkly shows what power the 1.5°C target The black line is CO₂ emission increase last 118 years (last year was highest ever) The blue lines indicate the emissions necessary to ensure the widely politically agreed 1.5°C limit”.


Le “Changement climatique global’ ne cause pas de disparitions d’espèces

by Prof. Paul Berth, 22 mars 2019 in ScienceClimateEnergie

Contrairement à ce que les médias tentent de vous faire croire, le changement climatique global n’est pas une cause majeure de disparition d’espèces. Une récente étude publiée en mars 2019 dans le journal Frontiers in Ecology and the Environment vous le démontre : la cause majeure d’extinction est l’introduction d’espèces exotiques envahissantes (EEE) dans les écosystèmes. Ce phénomène, bien connu des biologistes et confirmé par l’IUCN(Union Internationale pour la Conservation de la Nature), est malheureusement peu connu du grand public.

1. Introduction

En se déplaçant d’un continent à l’autre, l’être humain a toujours emmené avec lui toute une série de plantes et d’animaux qui se retrouvaient ainsi en dehors de leurs limites biogéographiques habituelles. Avec le développement du commerce international ce phénomène ne fait que s’amplifier. Par exemple, à l’intérieur de l’Union Européenne, le nombre d’EEE aurait augmenté de 76% entre 1970 et 2007. Bien que l’impact écologique de la plupart des espèces introduites est inconnu ou semble négligeable, il est démontré que certaines introductions d’espèces ont provoqué des changements substantiels dans des écosystèmes[1]. Ces changements incluent souvent la disparition d’espèces locales[2]. On a d’abord pensé que ces phénomènes d’extinction étaient exagérés et que des espèces locales pouvaient également être à la base d’extinctions[3], et certains auteurs pensent même que les efforts déployés pour contrôler ou éradiquer les espèces étrangères introduites ne seraient pas nécessaires[4]. Cependant, personne n’a jamais vraiment testé si les espèces introduites provoquaient plus ou moins d’extinctions par rapport aux espèces locales ou aux autres causes d’extinctions. Cette question a donc été étudiée par l’équipe de Tim Blackburn (University College London, UK) dans une récente publication de mars 2019[5]. Ils ont pour cela utilisé la base de données des extinctions globales fournie par l’IUCN.

Figure 1. Nombre d’extinctions animales récentes (catégories IUCN “extinct” [EX] et “extinct in the wild” [EW]) pour différents groupes d’animaux (chiffres issus de la Table 3a de l’IUCN). Les couleurs renseignent sur les causes des extinctions (“Driver”); par exemple le mauve foncé est employé pour les EEE (“Alien”), les extinctions causées par des espèces locales (“Native”) sont en mauve clair. La catégorie “Neither” comporte les autres causes d’extinction ou alors des causes inconnues (source, Blackburn et al. 2019).


Summit leak reveals EU rift on climate change

by Frédéric Simon, March 21, 2019 in Euractiv

Confidential documents prepared in advance of a two-day EU summit in Brussels have exposed an East-West divide in Europe on climate change, with Germany siding with Poland, Hungary and the Czech Republic in their refusal to commit to climate neutrality by 2050.

The leaked documents, seen by EURACTIV, show the amendments proposed by each country in preparation for the final statement of the leaders summit that opens in Brussels on Thursday (21 March).

And when it comes to climate action, the papers reveal a growing rift between two distinct groups of countries.

On the one hand, France, the Netherlands, Luxembourg, Spain, Portugal, Finland, Sweden and Denmark have all backed a European Commission plan to decarbonise the EU by 2050, linking it specifically to the Paris Agreement objective of keeping global warming below 1.5°C.

A French proposal, for instance, underlines that Europe should strive for climate neutrality “by 2050, in line with the 1.5 degree objective of the Paris Agreement”.

It then calls on EU member states “to prepare a discussion in the European Council in June to define the announcements of the EU at the September Climate Summit in New York”. Both amendments were rejected in the final draft.

On the other hand, Germany, Poland, Hungary and the Czech Republic have refused to specifically link EU climate action with the 1.5°C objective. They also oppose any time-bound commitment to the EU’s climate neutrality objective, deleting any reference to 2050 for reaching that goal.

Bjørn Lomborg on ‘climate strikes’ – normalization of extreme language reflects decades of climate-change alarmism

by Anthony Watts, March 19, 2019 in WUWT

It is little wonder that kids are scared when grown-ups paint such a horrific picture of global warming.

For starters, leading politicians and much of the media have prioritized climate change over other issues facing the planet. Last September, United Nations Secretary-General António Guterres described climate change as a “direct existential threat” that may become a “runaway” problem. Just last month, The New York Times ran a front-page commentary on the issue with the headline “Time to Panic.” And some prominent politicians, as well as many activists, have taken the latest report from the United Nations Intergovernmental Panel on Climate Change (IPCC) to suggest the world will come to an end in just 12 years.

Inconvenient: Polar Bear Numbers May Have Quadrupled

by Anthony Watts, March 19, 2019 in WUWT

Researcher says attempts to silence her have failed

Polar bear numbers could easily exceed 40,000, up from a low point of 10,000 or fewer in the 1960s.

In The Polar Bear Catastrophe that Never Happened, a book published today by the Global Warming Policy Foundation, Dr Susan Crockford uses the latest data as well as revisiting some of the absurd values used in official estimates, and concludes that polar bears are actually thriving:

NOAA : “among the eight warmest Februarys on record”

by Tony Heller, March 19, 2019 in TheDeplorableClimSciBLog

NOAA says last month was “among the eight warmest Februarys on record” in much of the Earth.

According to NCEI’s Regional Analysis, South America, Europe and Oceania had a February temperature that ranked among the eight warmest Februarys on record.

There is no such word as “Februarys” – plural for February is Februaries. But besides the fact they are illiterate, they are also lying

It looks like the world is burning up, with just a few slightly cool areas. It has an official government seal on it, so it must be accurate, right?

The map below shows where NOAA actually had surface temperatures in February.

GlobalData: Global coal production set to grow to 2022, despite major players scaling down capacities

GlobalData, March 6, 2019 in GreenCarCongress

Although Germany, the UK, US, Canada and Ukraine are phasing out domestic coal production capacity, expansion of production capacity in countries such as India and Indonesia is predicted to generate modest annual growth of 1.3% in coal production over the next four years, with output reaching 7.6 billion tonnes in 2022, according to GlobalData, a leading data and analytics company.


The Green New Deal’s Weak Chain Of Logic

by Daniel G. Jones, March 18, 2019 in ClimateChangeDispatch

Reagan observed: “It isn’t so much that liberals are ignorant. It’s just that they know so many things that aren’t so.”

So it is with the Green New Deal. Most liberals regard it as a simple proposition: Global warming is a really big problem, and it’s our fault, so let’s fix it.

But closer analysis reveals that the argument for the Green New Deal rests upon a long chain of interdependent assertions, every one of which must be believed for the problem to be of sufficient peril to warrant their drastic solution.

Here are links in their chain of logic. If you doubt the truth of any single step, you must discard the entire argument.