More CAGW Alarmist BS from NASA’s James HansenPosted: July 21, 2013
More CAGW Alarmist BS from NASA’s James Hansen
“The whole aim of practical politics is to keep the populace alarmed (and hence clamorous to be led to safety) by menacing it with an endless series of hobgoblins, all of them imaginary.” – HL Mencken
Meet the Tim Flannery of the United States – James Hansen.
In an op-ed piece in the Washington Post, Hansen in true alarmist form writes that man-made climate change is to blame for a series of increasingly hot weather and the situation is already worse than what he expected just two decades ago.
When I testified before the Senate in the hot summer of 1988 , I warned of the kind of future that climate change would bring to us and our planet. I painted a grim picture of the consequences of steadily increasing temperatures, driven by mankind’s use of fossil fuels.
But I have a confession to make: I was too optimistic.
My projections about increasing global temperature have been proved true. But I failed to fully explore how quickly that average rise would drive an increase in extreme weather.
In a new analysis of the past six decades of global temperatures, which will be published Monday, my colleagues and I have revealed a stunning increase in the frequency of extremely hot summers, with deeply troubling ramifications for not only our future but also for our present.
This is not a climate model or a prediction but actual observations of weather events and temperatures that have happened. Our analysis shows that it is no longer enough to say that global warming will increase the likelihood of extreme weather and to repeat the caveat that no individual weather event can be directly linked to climate change. To the contrary, our analysis shows that, for the extreme hot weather of the recent past, there is virtually no explanation other than climate change.
What a load of bullshit. 60 years of temperature analysis for a planet that’s over 4.5 billion years old is statistically irrelevant. What Hansen has purposely done here is rename the imaginary threat of Global Warming and tried to link it to recent hot summers.
Hansen after all, is Dr. Doom when it comes to CAGW and he completely flipped out with his February 2009 Guardian article titled Coal-fired power stations are death factories. Close them.
…Clearly, if we burn all fossil fuels, we will destroy the planet we know. Carbon dioxide would increase to 500 ppm or more. We would set the planet on a course to the ice-free state, with sea level 75 metres higher. Climatic disasters would occur continually. The tragedy of the situation, if we do not wake up in time, is that the changes that must be made to stabilise the atmosphere and climate make sense for other reasons. They would produce a healthier atmosphere, improved agricultural productivity, clean water and an ocean providing fish that are safe to eat.
…The trains carrying coal to power plants are death trains. Coal-fired power plants are factories of death.
And again in the Guardian Hansen in April 2012 compares climate change is a moral issue on a par with slavery.
And then there is his May 2012 alarmist New York Times rant titled Game Over for the Climate.
Global warming isn’t a prediction. It is happening. That is why I was so troubled to read a recent interview with President Obama in Rolling Stone in which he said that Canada would exploit the oil in its vast tar sands reserves “regardless of what we do.”
If Canada proceeds, and we do nothing, it will be game over for the climate.
Canada’s tar sands, deposits of sand saturated with bitumen, contain twice the amount of carbon dioxide emitted by global oil use in our entire history. If we were to fully exploit this new oil source, and continue to burn our conventional oil, gas and coal supplies, concentrations of carbon dioxide in the atmosphere eventually would reach levels higher than in the Pliocene era, more than 2.5 million years ago, when sea level was at least 50 feet higher than it is now. That level of heat-trapping gases would assure that the disintegration of the ice sheets would accelerate out of control. Sea levels would rise and destroy coastal cities. Global temperatures would become intolerable. Twenty to 50 percent of the planet’s species would be driven to extinction. Civilization would be at risk.
…The global warming signal is now louder than the noise of random weather, as I predicted would happen by now in the journal Science in 1981. Extremely hot summers have increased noticeably. We can say with high confidence that the recent heat waves in Texas and Russia, and the one in Europe in 2003, which killed tens of thousands, were not natural events — they were caused by human-induced climate change.
The science of the situation is clear — it’s time for the politics to follow. This is a plan that can unify conservatives and liberals, environmentalists and business. Every major national science academy in the world has reported that global warming is real (that’s not true), caused mostly by humans, and requires urgent action. The cost of acting goes far higher the longer we wait — we can’t wait any longer to avoid the worst and be judged immoral by coming generations.
I’d just like to know why the people in charge of NASA still tolerate a lunatic like Hansen.At least 49 former NASA scientists and astronauts have had a gutful of Hansen and his alarmism.
My advice is don’t listen to ecoloons like Hansen and Flannery. Instead there are plenty of real climate scientists who calmly acknowledge that recent anomalous weather events can’t be blamed on carbon dioxide.
Dr. John Christy, Alabama’s State Climatologist, Professor of Atmospheric Science and Director of the Earth System Science Center at the University of Alabama in Huntsville testified before the Senate Committee on Environment and Public Works hearing on global warming and stated:
During the heat wave of late June and early July, high temperature extremes became newsworthy. Claims that there were thousands of records broken each day and that “this is what global warming looks like” got a lot of attention.
However, these headlines were not based on climate science. As shown in Figure 1.3 of my testimony it is scientifically more accurate to say that this is what Mother Nature looks like, since events even worse than these have happened in the past before greenhouse gases were increasing like they are today.
Now, it gives some people great comfort to offer a quick and easy answer when the weather strays from the average rather than to struggle with the real truth, which is, we don’t know enough about the climate to even predict events like this.
A climatologist looking at this heat wave would not be alarmed because the number of daily high temperature records set in the most recent decade was only about half the number set in the 1930s as shown in my written testimony. I suppose most people have forgotten that Oklahoma set a new record low temperature just last year of 31 below. And in the past two years, towns from Alaska to my home state of California established records for snowfall. The recent anomalous weather can’t be blamed on carbon dioxide.”
Further, WUWT notes the USA’s record warm March 2012 weather was not caused by “global warming” at all.
Doom-laden predictions that the seas are set to rise by a metre or more this century due to the melting of the Greenland ice sheet are well off the mark, a team of scientists has announced in a new study of the matter.
“It turns out that the ice sheet, in relation to this point, behaves more dynamically and is able to more quickly stabilise itself in comparison to what many other models and computer calculations otherwise predict,” explains Professor Kurt Kjaer of Copenhagen uni.
According to Kjaer and his colleagues, the scenarios which predict huge melting and massive resultant sea-level rises are flawed because they rely on a very limited amount of information spanning just a few recent years: the Greenland ice has only been intensively studied for a relatively short period of time. This has led scientists to assume that rapid melting seen lately will carry on uninterrupted, pouring gigatonnes of water into the world’s oceans and inundating coastal areas around the planet.
But this is mistaken: it now emerges that periods of rapid melting like the one just seen have happened in the past – but then, rather than continuing, the apparently runaway melting simply stopped.
Whilst no one denies that the world’s industrialisation has increased considerably the output of greenhouse gases, to ascribe the current phase of our ever changing climate to one single variable (carbon dioxide) or, more specifically, to a very small proportion of one variable (i.e. human produced carbon dioxide – 0.117%) is not science, for it requires us to abandon all we know about planet Earth, the Sun, our Galaxy and the Cosmos.
Personally, I think it is presumptuous to think we (humans) are a match for the Sun.
Our Sun, not a harmless essential trace gas, drives climate change.
Reblogged from “Andy’s Rant”