Showing posts with label climate cycles. Show all posts
Showing posts with label climate cycles. Show all posts

Thursday, August 25, 2011

Planet Earth at the Mercy of Mysterious Cosmic Forces

Physorg

New research from the international physics research center in Geneva, CERN, reveals that the atmosphere of planet Earth is susceptible to the cloud-forming effects of galactic cosmic rays. Cloud formation has long been considered by the IPCC to be the greatest uncertainty in the modeling of climate, and now it seems that climate modelers will need to go back to the drawing boards.
Although they never said so, the High Priests of the Inconvenient Truth – in such temples as NASA-GISS, Penn State and the University of East Anglia – always knew that Svensmark’s cosmic ray hypothesis was the principal threat to their sketchy and poorly modelled notions of self-amplifying action of greenhouse gases.

In telling how the obviously large influences of the Sun in previous centuries and millennia could be explained, and in applying the same mechanism to the 20th warming, Svensmark put the alarmist predictions at risk – and with them the billions of dollars flowing from anxious governments into the global warming enterprise.

For the dam that was meant to ward off a growing stream of discoveries coming from the spring in Copenhagen, the foundation was laid on the day after the Danes first announced the link between cosmic rays and clouds at a space conference in Birmingham, England, in 1996. “Scientifically extremely naïve and irresponsible,”Bert Bolin declared, as Chairman of the Intergovernmental Panel on Climate Change.

As several journalists misbehaved by reporting the story from Birmingham, the top priority was to tame the media. The first courses of masonry ensured that anything that Svensmark and his colleagues might say would be ignored or, failing that, be promptly rubbished by a warmist scientist. Posh papers like The Times of London and the New York Times, and posh TV channels like the BBC’s, readily fell into line. Enthusiastically warmist magazines like New Scientist and Scientific Americanneeded no coaching.

Similarly the journals Nature and Science, which in my youth prided themselves on reports that challenged prevailing paradigms, gladly provided cement for higher masonry, to hold the wicked hypothesis in check at the scientific level. Starve Svensmark of funding. Reject his scientific papers but give free rein to anyone who criticizes him. Trivialize the findings in the Holy Writ of the Intergovernmental Panel on Climate Change. None of this is paranoia on my part, but a matter of close personal observation since 1996. _WUWT_taken from GWPF
Below is a scattering of international response to CERN's CLOUD cosmic ray experiment, taken verbatim from Anthony Watts' fine blog, Watts Up With That:

CERN Finds “Significant” Cosmic Ray Cloud Effect

Best known for its studies of the fundamental constituents of matter, the CERN particle-physics laboratory in Geneva is now also being used to study the climate. Researchers in the CLOUD collaboration have released the first results from their experiment designed to mimic conditions in the Earth’s atmosphere. By firing beams of particles from the lab’s Proton Synchrotron accelerator into a gas-filled chamber, they have discovered that cosmic rays could have a role to play in climate by enhancing the production of potentially cloud-seeding aerosols. –Physics World, 24 August 2011

If Henrik Svensmark is right, then we are going down the wrong path of taking all these expensive measures to cut carbon emissions; if he is right, we could carry on with carbon emissions as normal.–Terry Sloan, BBC News 3 April 2008

Henrik Svensmark welcomes the new results, claiming that they confirm research carried out by his own group, including a study published earlier this year showing how an electron beam enhanced production of clusters inside a cloud chamber. He acknowledges that the link between cosmic rays and cloud formation will not be proved until aerosols that are large enough to act as condensation surfaces are studied in the lab, but believes that his group has already found strong evidence for the link in the form of significant negative correlations between cloud cover and solar storms. Physics World, 24 August 2011

CERN’s CLOUD experiment is designed to study the formation of clouds and the idea that Cosmic Rays may have an influence. The take-home message from this research is that we just don’t understand clouds in anything other than hand-waving terms. We also understand the effects of aerosols even less. The other things to come out of it are that trace constituencies in the atmosphere seem to have a big effect on cloud formation, and that Cosmic rays also have an effect, a “significant” one according to CERN. –David Whitehouse, The Observatory, 25 August 2011

I have asked the CERN colleagues to present the results clearly, but not to interpret them. That would go immediately into the highly political arena of the climate change debate. One has to make clear that cosmic radiation is only one of many parameters. –Rolf-Dieter Heuer, Director General of CERN, Welt Online 15 July 2011

Although they never said so, the High Priests of the Inconvenient Truth – in such temples as NASA-GISS, Penn State and the University of East Anglia – always knew that Svensmark’s cosmic ray hypothesis was the principal threat to their sketchy and poorly modelled notions of self-amplifying action of greenhouse gases. In telling how the obviously large influences of the Sun in previous centuries and millennia could be explained, and in applying the same mechanism to the 20th warming, Svensmark put the alarmist predictions at risk – and with them the billions of dollars flowing from anxious governments into the global warming enterprise. –-Nigel Calder, 24 August 2011

Jasper Kirkby is a superb scientist, but he has been a lousy politician. In 1998, anticipating he’d be leading a path-breaking experiment into the sun’s role in global warming, he made the mistake of stating that the sun and cosmic rays “will probably be able to account for somewhere between a half and the whole of the increase in the Earth’s temperature that we have seen in the last century.” Global warming, he theorized, may be part of a natural cycle in the Earth’s temperature. Dr. Kirkby was immediately condemned by climate scientists for minimizing the role of human beings in global warming. Stories in the media disparaged Dr. Kirkby by citing scientists who feared oil-industry lobbyists would use his statements to discredit the greenhouse effect. And the funding approval for Dr. Kirkby’s path-breaking experiment — seemingly a sure thing when he first announced his proposal– was put on ice. –Lawrence Solomon, National Post, 23 Feb 2007

_WUWT

Al Fin physicists, atmospheric scientists, and astroscientists applaud the fine work done at CERN. It is unfortunate that the multi-billion dollar orthodoxy of climate hysteria has made it so difficult to conduct meaningful basic research on the forces which impact the planet's climate.

We have long known that several types of variations in Earth's orbit could have significant effects on glaciation cycles. We have also long noted the correlation between solar sunspots and mini-ice ages, or extended cool spells in climate. Svensmark's cosmic ray theory -- relating solar cycles and cosmic ray climate effects -- appears to be supported by the recent CERN study.

The multi-billion dollar climate orthodoxy has relied on poorly conceived computer models of climate, GIGO trash compactors. The orthodoxy has compounded its mistakes by pressuring science journals, and climate scientists, not to publish research which could be seen as contradicting the orthodox carbon hysteric point of view. Eventually, the facts behind the unsavoury and unscientific behind-the-scenes maneuvers of powerful insiders such as Phil Jones, Michael Mann, Kevin Trenberth, etc., will come to light -- despite the large scale politically correct attempts to cover up.

In the mean time, we can only hope that genuine scientific work will continue, against the groupthink currents of political groups such as the IPCC etc.

Wednesday, July 13, 2011

Will Oil Cost $500 a Barrel When the Climate Resets?

Climate Reset via WUWT

The graph above illustrates a "climate reset" occurring due to the solar cycle effect. The next abrupt climate reset is due to occur any moment now -- within the next several years. As depicted above, the "global temperature" is due to abruptly drop to average levels not seen in over 100 years, then to slowly return to near current levels near the middle of the current century.

With all the talk of "peak oil" and oil prices shooting up to $500 a barrel or above very soon, it is worth considering how modern societies will face decades of cooling weather when fuel prices are very high.

First of all, what are the valid points of the "peak oil argument?" Christophe de Margerie, the CEO of France's Total oil company, presents one of the most rational definitions of peak oil:
... he was saying that the world is fast approaching the maximum volume of oil it can possibly produce, which he reckons is about 95 million barrels a day; that's just 8 percentage points higher than the 88 million barrels a day the world consumes at the moment. _FP
A very valid point. The planet has only so many oil rigs, so many trained oil workers and engineers, so many points of production that can be brought into play -- at least until the dawn of artificially intelligent robotic oil exploration, discovery, and production.

Another valid point from the peak oil argument comes from Doug Casey, investor and man of the world:
Peak oil is a geological concept. It basically holds that all the low-hanging fruit has been picked. Now, philosophically, it rubs me the wrong way, in that I have total confidence that human ingenuity will find scores of ways to produce new hydrocarbon fuels – and lots of totally new energy sources in addition. Furthermore, the higher oil prices go, the more will be found – and the more it will be economized. So, in a free-market world, oil is a non-problem.

But we don’t currently live in that kind of world.
In the meantime – let’s say the next 10-20 years – oil is an issue, for simple geological reasons. And also because, even though consumption has been basically flat in the advanced world for decades, consumption is going to grow radically in “Chindia” and the rest of the developing world. The biggest problem though is likely political, especially because of the increased political risk in the Middle East, where most of the world’s oil reserves are. You’ve got to be bullish on oil. _HoweStreet
Casey is saying two things about peak oil: 1. The sweet, light crude is becoming more rare and more dear. 2. Free market responses which would make it easy to substitute and adjust to changing supplies, are being hampered by political forces. In other words, Political Peak Oil is in play. One other point Casey is making to support his belief that oil prices are likely to shoot up: He believes that China and India will increasingly drive world oil demand for the foreseeable future.

For those reasons, Casey believes that oil could soon shoot up to $200 or $250 a barrel. If Casey's assumption about Chindia demand are correct, his conclusion on oil price could also be correct. But....

Al Fin energy futurologists and economic forecasters do not believe that India and China are ready to drive the global economic steamroller due to the many serious internal and regional problems each nation faces. And given the serious combined problems of debt and demographic decline which the current drivers of the world economy -- The Anglosphere, Japan, and Europe -- are suffering, we are more likely to see another global economic downturn before too long. This is likely to occur well before China and India are ready to steer the machine.

What does all that mean in terms of the cost of staying warm throughout the 2010s and 2020s? It means that unless the advanced nations of the world can dump their "energy starvationist" governments and learn to use the resources which are available, some societies accustomed to reliable power and heat will find it difficult to keep the lights on.

Tuesday, July 5, 2011

Earth's Climate Has Always Been Chaotic & Out of Control

Average temperatures in Britain could fall by two degrees centigrade, according to the study led by Mike Lockwood, professor of space environment physics at Reading University, because of a drop in the amount of sunspot activity. _DailyMail

Little Ice Age Plunging In?

The Earth's climate is chaotic by nature, and given to drastic changes and shifts as a matter of course. The many overlapping natural cycles which contribute to global climate have been largely ignored by climate scientists -- until now.
Professor Lockwood's findings could mean the average winter temperature could drop below 2.5C, compared to the average British winter now of 5C, the newspaper reported.

In June, three different studies all concluded that sunspot activity looks set to decline over the next 10 years.

Experts said the next upswing in sunspot activity, which follows an 11-year cycle, will not be as strong as normal - or might not even happen at all.
The findings were presented at a meeting of the American Astronomical Society's solar physics division.

They said a decrease in global warming might result in the years after 2020, the approximate time when sunspots are expected to disappear for years, maybe even decades. _DailyMail

Meanwhile, climate scientists are just now beginning to admit the importance of the urban heat island effect, which has biased global temperature records upward -- contributing to the carbon hysteria which has sustained the orthodoxy of catastrophic anthropogenic global warming, and helped drive the bandwagon and steamroller of the great climate panic of the late 20th and early 21st centuries.

More honest scientists are likewise admitting that extreme weather events have nothing to do with atmospheric carbon dioxide levels.

You Mustn't Believe the Lies that Green Zealots Tell. Not only about nuclear power, but about climate change, resource depletion, overpopulation, etc.

Previously published at Al Fin, the Next Level

Prolific and innovative thinker and scientist J Storrs Hall takes a look at where the climate has been, compares current climate with similar climate curves in the past, and slyly invites readers to guess where the climate is likely to be heading.

First -- Where the climate has been over the past 10,000 years or so... :

Images from WUWT

Next -- Comparing our current climate curve with similar climate curves from the past, to get an idea of a possible trajectory... :
Here I’ve plotted the 400 years following each minimum in the record that leads to a sustained sharp rise. There were 10 of them; the first five are plotted in cyan and the more recent 5 in blue. You can see that in the latter part of the Holocene the traces settle down from the wilder swings of the earlier period. Even so, every curve, even the early ones, seems to have an inflection — at least a change in slope — somewhere between 200 and 250 years after the minimum.

The hatched black line is the average of the 5 recent (blue) spikes. The red dots are the uptick at the end of GISP2 and HadSST, spliced at 1850. Note that ALL the minima dates are from GISP2. _WUWT

Then Josh invites readers to guess what will happen next, if history is any guide.

For some parts of the northern hemisphere, it may be time to get out the summer parkas.

Climate simpletons who believe that the global climate is controlled by one trace gas which constitutes less than 0.04% of the planetary atmosphere, have controlled the microphones, printing presses, funding agencies, and public stage for far too long. It is time for science to displace the politically convenient (and economically lucrative) climate hysteria, so that ordinary people can make rational plans.

Previously published at Al Fin Potpourri

Humans cannot control the climate. Humans cannot even significantly influence the climate except on a regional basis -- via land use changes and black soot effluents etc. The popular madness and delusion of catastrophic anthropogenic global warming reflects badly on human governments, inter-governments, environmental organisations, and human gullibility in general.

A resilient, more skeptical, and less easily led type of human is badly needed.

More__ 6July11 __: A Reminder that Climatology is just an infant science

Wednesday, June 15, 2011

Solar Cycle Shutting Down: New Ice Age Next?

"The sunspot cycle may be going into hibernation," says Frank Hill of the National Solar Observatory in Sunspot, New Mexico. He and other researchers are presenting their findings this week at a meeting of the American Astronomical Society's Solar Physics Division in Las Cruces, New Mexico.

...The sun's solar cycle was interrupted once before during the so-called Maunder minimum from 1645 to 1715, when almost no sunspots appeared.

Some scientists have suggested this 70-year lull may have triggered or contributed to the pronounced cooling observed in northern Europe during this period... _NS
WUWT

Solar scientists do not understand what is up with the sun these days. Just as physicists are discovering that the sun may be driving the climate, solar scientists are frantically trying to understand what is driving the sun. Because if the sun does decide to shut down for a while, things on Earth may grow very cold of a sudden.
Three different lines of evidence suggest that the sun, which is expected to reach its maximum sunspot and magnetic activity in the current cycle in 2013, might even be entering a prolonged quiet period similar to the so-called Maunder Minimum, a 70-year period from 1645 to 1715 in which virtually no sunspots were observed. _SMH
It has been clear for some time that global climate closely tracks solar activity, mediated largely via clouds and ocean oscillations. But scientists are still in a fog as far as understanding the controlling forces of solar cycles.
A missing jet stream, fading spots, and slower activity near the poles say that our Sun is heading for a rest period even as it is acting up for the first time in years, according to scientists at the National Solar Observatory (NSO) and the Air Force Research Laboratory (AFRL)....All three of these lines of research to point to the familiar sunspot cycle shutting down for a while.

“If we are right,” Hill concluded, “this could be the last solar maximum we’ll see for a few decades. That would affect everything from space exploration to Earth’s climate.” _WUWT

Scientists are forced to monitor second and third order phenomena, and to guess at the primary -- likely chaotic -- forces at the heart of the sun, which control the observable phenomena. As for the climate of tiny planet Earth, it is at the mercy of cosmic forces.

When unscrupulous politicians and grant-hungry climatologists scream for greater funding and more control over government budgets and economic activity -- that is clearly self-interest talking. But when voters, citizens, and the public at large take these climate grifters seriously -- that is the Idiocracy.

CERN CLOUD experiment hopes to shed light on Sol :: Cosmic Ray :: Global Climate connection

David Archibald's PDF on Solar Cycle 24 and possible climate repercussions

Article: PDF on Cosmic Ray Theory by originator Henrik Svensmark

Mini Ice Age within a decade? Register via GWPF

10 Reasons to be cheerful about the coming ice age... Delingpole

National Geographic: Sun Headed into Hibernation

Remember, global cooling is far more devastating than global warming. Global cooling leads to widespread crop failures and a dramatic drop in agricultural yield. Another "little ice age," such as occurred the last time the sun went to sleep, could lead to hundreds of millions of human deaths from starvation and associated disease and warfare. Or worse. Because without current huge agricultural yields from temperate climate crops, the world's human population would be too large to sustain, as per Malthus.

Wednesday, January 19, 2011

What the Hell Is Going On With the Sun?

WattsUpWithThat?!?

About 2 years ago in comments at WUWT, Al Fin remarked to solar scientist Leif Svalgaard that it appeared that solar scientists did not know what the hell was going on with the sun. Leif took exception to the remark at the time. But subsequent events suggest that solar scientists do not indeed know what the hell the sun is up to. The GIF animation below from WUWT illustrates the changes in predictions over the last 3 years.
This will be at the level of the Maunder Minimum of 1675 -1715.
Previous NASA predictions below:
2010 October: Predicted peak 60-70
2009 May 29: predicted peak: 80-90 range
2009 Jan 5: predicted peak: 100-110 range
2008 Mar 28: predicted peak: 130-140 range

From the NASA page:

Current prediction for the next sunspot cycle maximum gives a smoothed sunspot number maximum of about 59 in June/July of 2013. We are currently two years into Cycle 24 and the predicted size continues to fall. _WUWT



Want to see something really scary? Check out Solar Cycle 24 PDF download from David Archibald

More 21Jan11: Here is information on a related topic -- the influence of cosmic rays on climate. Apparently cosmic rays may play a much larger role in climate swings than the IPCC is willing to admit. Which means that the sun would play a much larger role as well.

Thursday, January 6, 2011

Sun Agrees with Oceans: A Cooler Earth

Knox et Douglass IJG Vol 1 #3 PDF

According to an Internationl Journal of Geosciences paper (PDF), ocean temperatures from Argos floats show a recent cooling between 2003-2008 (via NCMediaWatch). It is difficult for the planet to warm when most of its significant thermal mass is cooling.
In summary, we find that estimates of the recent (2003–2008) OHC rates of change are preponderantly negative. This does not support the existence of either a large positive radiative imbalance or a “missing energy.” _IntJlGeosci PDF
More on ocean cooling from Roy Spencer
WattsUpWithThat
On the solar front, the sun has experienced another sudden drop in activity recently. More from WUWT:
NOAA’s Space Weather Prediction Center (SWPC) produced their monthly solar cycle progression update yesterday. The news is not encouraging. We’ve had a drop in solar activity again in December, The sunspot count is lower, but the really worrisome thing is the Ap geomagnetic index. The solar dynamo has now dropped to magnetic activity levels last seen in late 2009. Readers may recall this post from December 23rd: Solar Geomagnetic Ap Index Hits Zero which was a bit unusual this far into cycle 24. _WUWT
As this September 2010 Science Now article states: "...something peculiar has been happening."

Flashback to a 2008 warning: Sunspots May Vanish by 2015

Let's hope not. Most humans enjoy experiencing at least one warm season per year. If the planet endures many years without a summer, humans will run out of food -- as will most other animals.

Monday, December 20, 2010

Global Cooling Strikes Earth With a Vengeance?

SpotlessSun

An unusually cold and snowy December has struck across Europe, Wales, Ireland -- even Australia!!! This extreme cold goes against a brief, but multi-decadal trend of warming winters, and has many people asking whether there is an underlying (and unforeseen by climatologists) reason for the apparent switch in climate regimes?

Climate researcher David Archibald believes that there is something different about Solar Cycle 24 PDF. Archibald has come out publicly predicting that this solar cycle, and the one following, will be cycles of extremely low solar activity. Such an extended period of low solar activity may be similar to a historic cold spell that occurred between 1790 and 1830.
The Dalton Minimum was a period of low solar activity, named after the English meteorologist John Dalton, lasting from about 1790 to 1830.[1] Like the Maunder Minimum and Spörer Minimum, the Dalton Minimum coincided with a period of lower-than-average global temperatures. The Oberlach Station in Germany, for example, experienced a 2.0°C decline over 20 years.[2] The Year Without a Summer, in 1816, also occurred during the Dalton Minimum. _WUWT
It is best for humans to keep in mind that their lives are deeply affected by phenomena which are far larger than any human activity -- and go far beyond the ability of humans to influence.

Wednesday, October 20, 2010

Do You Trust the Media to Tell the Truth About Climate Doom?

As the global temperature has cycled from cold to warm to cold to warm again, the media has followed at almost lock step with it. But media cycles of climate doom, which mirror the climate cycles themselves, have roughly a ten to fifteen year time lag. It seems whenever the world warms up the number of global warming stories increases to match the trend; conversely when the climate cools down the media pull up on their long johns and warn of the next ice age. It is forthcoming for certain. _EnergyTribune

Natural climate cycles occur due to vast driving forces which are far more powerful than anything humans are capable of doing. But news media -- ever on the lookout for fantastic stories of impending crises -- will jump on any bandwagon that promises to sell advertising and subscriptions. As we have learned, there are always scientists who are willing to help create a faux catastrophe to make names for themselves -- and to get grants and ever-more publications. In this regard, "science" and the "news" media work hand in hand.
The oceans of the world store more than one thousand times more heat than the atmosphere. The vast majority of that heat is in the tropical waters. When the oceans warm so does the atmosphere; when they cool, global temperatures follow. The Pacific Ocean covers a third of the earth’s surface and exhibits a dominant impact on the global temperature. Around 1910 the tropical Pacific Ocean began to warm. The impacts of such a warming are not always readily apparent. It takes years for glaciers and sea ice to react to the gradual ocean warming. Such was the case in the 1910s and into the 1920s.

The huge social inertia generated by the ice age scare prior to 1910 continued to drive media fear stories of upcoming cold into the 1920s. Life was not as fast in those days and social change took place more slowly. On July 3, 1923 the Christian Science Monitor reported “Captain MacMillan left Wiscasset Maine announcing that one of the purposes of his cruise was to determine whether there was the beginning of another ice age as the advance of glaciers in the last 70 years would seem to indicate.” A year later on September 18, 1924 the New York Times declared the threat was real, saying “MacMillan reports signs of new ice age.” Earlier that year on April 6 the LA Times reported that Swedish scientist Rutger Sernander claimed there was “Scientific grounds for believing” that “When all winds will bring snow, the sun cannot prevail against the clouds and three winters will come in one, with no summer between.” Seems it was global cooling that was driving the headlines at that time.

Unknown to anyone during that time was the fact that the Pacific was beginning to warm and would continue to do so until the mid 1940s. Reacting to this ocean warmth the temperature of the earth began to rise as well. Concurrently the ice age stories began to fade from the headlines. Then on March 11, 1929, just five years later from the permanent winter story, the LA Times stunned its readers: “Most geologists think the world is growing warmer and that it will continue to get warmer.” On March 27, 1933 the New York Times headline read “The next ice age, if it is coming…is still a long way off.” In the same year meteorologist J. B. Kincer of the United States Weather Bureau published in the September Monthly Weather Review: “Wide-spread and persistent tendency towards warmer weather.” He noted out of 21 winters from 1912 to 1933 in Washington D. C. 18 were warmer than normal and all of the past 13 were mild.”

During the early 1920s the Atlantic Ocean began its cyclic 25 to 30 year warming trend. This warmer water combined with the warmer Pacific pumped up world temperature to the point where everyone began to take notice. By November 6, 1939 the Chicago Tribune published a story “Experts puzzle over 20 year mercury rise.” The story noted that “Chicago is in the front rank of thousands of cities throughout the world which have been affected by a mysterious trend towards warmer climate in the last two decades.” They knew it was warming but not why.

On August 2, 1952 the New York Times reported that Eskimos were eating cod, a fish not previously in their diet. The following year the Times reported that studies confirmed that summers and winters were getting warmer and it was because the oceans were changing again. _EnergyTribune
Human science is barely learning the truth behind various overlapping natural drivers of climate change -- and the vastly complex terrestrial mechanism for converting the driving forces into climate. The overly-simplified, over-hyped crusade of the Catastrophic Anthropogenic Global Warming orthodoxy, is an empty shell of pseudo-scientific blather. The deeper you look into politicised science, the nastier and more destructive it looks.

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