“The gap between observations and models persists. The observed trend deviated by as much as −0.17 °C per decade from the CMIP5 (Coupled Model Intercomparison Project Phase 5; ref. 19) ensemble-mean projection1—a gap two to four times the observed trend.
The hiatus therefore continues to challenge climate science.”
– Nature Climate Change (PEER-REVIEWED STUDY)
“This paper published today in Nature Climate Change by Hedemann et al. not only confirms the existence of “the pause” in global temperature, but suggests a cause, saying “…the hiatus could also have been caused by internal variability in the top-of-atmosphere energy imbalance“.
That’s an important sentence, because it demonstrates that despite many claims to the contrary, CO2 induced forcing of the planetary temperature is not the control knob, and natural variability remains in force.”
The “pause/hiatus” in Global Warming is now nearing 20 YEARS. This despite *record* man-made CO2 emitted over the same period.
Don’t be at all surprised if – CNN, BBC, ABC, CNBC, LATimes, NYTimes, WaPo, The Age, SMH and the rest of the “climate change” obsessed sycophant media don’t report this massively inconvenient climate news. – Too many reputations, jobs, govt grants and funding are now at stake.
The “uncertainty monster” strikes again
We’ve been highly critical for some time of the paper in summer 2015 by Karl et al. that claimed “the pause” or hiatus went away once “properly adjusted” ocean surface temperature data was applied to the global surface temperature dataset. Virtually everyone in the climate skeptic community considers Karl et al. little more than a sleight of hand.
No matter, this paper published today in Nature Climate Change by Hedemann et al. not only confirms the existence of “the pause” in global temperature, but suggests a cause, saying “…the hiatus could also have been caused by internal variability in the top-of-atmosphere energy imbalance“.
That’s an important sentence, because it demonstrates that despite many claims to the contrary, CO2 induced forcing of the planetary temperature is not the control knob, and natural variability remains in force.
Also of note, see the offset as designated…
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Yet again, “Climate Change” fingered as the great demon that causes unending planetary horror.
However, it appears its evil byproducts – modelled heat and CO2 – are in fact increasing, not decreasing wheat crop yields in Australia…
“Australian Bureau of Agricultural and Resource Economics and Sciences tips record national crop” (Sep 2016)
And their prediction was spot on:
“Australia’s winter grain crop officially a record at 59 million tonnes.” (Feb 2017)
What planet do the CSIRO climate-obsessed, doomsday scenario “scientists” live on?
Sounds to me that they live on the ever-forgiving and lucrative planet of horror-scenario computer models providing endless government (taxpayer funded) “climate” research grants…
Guest essay by Eric Worrall
According to the Australian CSIRO, “The lines will cross” in 20 years, heralding the end of biotechnology’s ability to improve wheat yields.
Climate change to blame for flatlining wheat yield gains: CSIRO
By Anna Vidot
Updated Thu at 11:59am
Australia’s wheat productivity has flatlined as a direct result of climate change, according to CSIRO research.
While 2016 set a new national wheat harvest record, the national science organisation’s findings indicate that result masks a more troubling long-term trend.
While Australian wheat yields tripled between 1900 and 1990, growth stagnated over the following 25 years.
Zvi Hochman, a senior research scientist with CSIRO Agriculture and Food said the team considered whether other factors could have shared the blame, such as investment in research and development (R&D), changing patterns of land use, and soil fertility.
But those could all be ruled out: investment in grains R&D…
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But the (missing) “Hotspot” exists in junk-in, junk-out computer models, which are apparently evidence enough to justify the destruction of capitalism, and the spending of trillions of taxpayers $£€¥ on useless schemes and scams in a hubristic attempt to control the weather and halt an increment of (modelled) warning that, most probably, would be beneficial to humanity.
The “Missing Hotspot” IMHO is one of the most important (missing) pieces of the global warming aka climate change debate…
No Hotspot = Global Warming theory fail.
One of the main lines of evidence used by the Obama administration to justify its global warming regulations doesn’t exist in the real world, according to a new report by climate researchers.
Guest essay by Michael Bastasch, reprinted with permission
Researchers analyzed temperature observations from satellites, weather balloons, weather stations and buoys and found the so-called “tropical hotspot” relied upon by the EPA to declare carbon dioxide a pollutant “simply does not exist in the real world.”
They found that once El Ninos are taken into account, “there is no ‘record setting’ warming to be concerned about.”
“These analysis results would appear to leave very, very little doubt but that EPA’s claim of a Tropical Hot Spot (THS), caused by rising atmospheric CO2 levels, simply does not exist in the real world,” reads the report…
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When all else fails, like empirical (scientific) evidence, not supporting your hypothesis/theory of man-made “global warming”, “climate change”, “global cooling”, or “global whatever it may be”, target human emotions. In this instance – World Heritage sites.
More classic UNEP agitprop to attempt to scare, deceive and convert you.
Remember all these fears and scares are based on failed (overheated) UN/IPCC CMIP5 RCP8.5 climate *models*.
Predictive (UN IPCC) models are not science and do not observe reality. They are predictions based on perceived inputs in and desired results out. Then the CAGW complicit MSM media simply runs with the output because those same modelled outputs suit their agenda nicely too, objectivity denied absolute.
By Paul Homewood
The Union of
Socialist Concerned Scientists have teamed up with the UN for their latest scare story, how thousands of world heritage sites are at risk from climate change.
Their British offerings include the remarkable neolithic site of Skara Brae in the Orkneys.
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97% of climate models say that 97% of climate scientists are wrong. Yet we base, literally, trillions of dollars of other people’s (taxpayers) money on alarmist climate change policy, schemes and rent-seeking scams (windmills/solar) on overheated, predictive models that do not observe climate reality.
CMIP5 IPCC climate models don’t even ‘model’ clouds, the sun or ocean currents (AMO/PDO).
What possibly could go wrong? /sarc.
RCP8.5 BS in = Alarmist BS out.
It’s no wonder ‘Climate models don’t work’!
Guest essay by Larry Hamlin
In February 2016 climate scientist Dr. John Christy presented testimony to Congress demonstrating that climate models grossly exaggerate and over estimate the impact of atmospheric CO2 levels on global temperatures . Dr. Christy noted in his testimony that “models over-warm the tropical atmosphere by a factor of approximately 3″.
NOAA climate activist scientist Dr. Gavin Schmidt challenged Dr. Christy’s work claiming that it was “partisan” and using vague statistical arguments claimed that Christy’s work improperly presented the performance of climate models. These claims by government scientist Dr. Schmidt peaked the interest of statistics expert Steven McIntyre who was one of the most prominent experts to expose the flawed science (proxy shenanigans) and mathematics (statistical errors) behind the now disgraced thousand year long global temperature profile infamously known as the “hockey stick” (https://climateaudit.files.wordpress.com/2005/09/ohioshort.pdf).
Mr. McIntyre conducted a review of Dr. Schmidt’s claims (https://climateaudit.org/2016/05/05/schmidts-histogram-diagram-doesnt-refute-christy
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