Tag: climate

Another EPA wastewater spill in Colorado

10:06 pm

We’re here to help you! EPA workers have caused another wastewater spill in Colorado.

According to the Denver Post, an EPA mine crew working Thursday at the Standard Mine in the mountains near Crested Butte, triggered another spill of some 2,000 gallons of wastewater into a nearby mountain creek. Supporting Tipton’s remarks to Watchdog Arena, the Denver Post report states that the EPA had failed to release a report about the incident at the time of its writing.

Unlike the Gold King Mine, where on Aug. 5, an EPA mine crew exploring possible clean-up options, blew out a structural plug in the mine releasing over 3 million gallons of toxic waste into the Animas River, the Standard Mine is an EPA-designated superfund site, where the federal agency has been directing ongoing clean-up efforts.

According to a the Washington Times regarding this latest spill, Tipton’s spokesman, Josh Green, said that locals in the Crested Butte area confirmed the spill. Watchdog Arena spoke directly with Tipton Thursday afternoon who claimed, “They are reporting that the spill consisted of “gray water,” and was not toxic. But the definition of gray water does not preclude the presence of possible toxic substances.”

It doesn’t matter that this spill is smaller and at a superfund site. If a private landowner screwed up like this, and didn’t report it, as required by the EPA, the EPA would move in faster than the speed of light to take everything they owned and to put them in prison.

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Ozone-destroying gas suddenly decreases for no reason

11:49 am

The uncertainty of science: Scientists are baffled by the sudden drop in one kind of atmospheric hydrochlorofluorocarbon (HCFC) gas that is thought to help create the hole in the ozone layer above the south pole.

New measurements show that after a rapid increase of the compound in the atmosphere of the Northern Hemisphere from 0.13 parts per trillion (ppt) in 2000 to 0.50 ppt in 2013, the concentration suddenly dropped to about 0.44 ppt by early 2015. This drop in concentration is equivalent to a 50 percent decline in global emissions percent of the gas: from 3,000 metric tons (3,300 US tons) in 2011 to about 1,500 metric tons (1,700 tons) in 2014, according to the new study.

Now for the kicker: They not only don’t know why this HCFC suddenly declined, they also don’t know where it is coming from. This gas is not one of the gases that were restricted decades ago to save the ozone hole. Until last year, scientists hadn’t even known it existed. And though the article claims it is human-caused, they haven’t yet identified how humans cause it. They hope its sudden decline in the atmosphere will help them pin down its source.

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IPPC replaces head with economist

2:34 pm

The politics of climate science: The IPCC has selected an economist, Hoesung Lee, to replace the disgraced railroad engineer, Rajendra Pachauri, who had previously been its leader.

That neither Pachauri nor Lee is an actual climate scientist, nor have they ever even done any climate science, tells us all we need to know about the IPCC. It is a political body, designed to push the political agenda of the advocates of human-caused global warming regardless of the scientific evidence. And that political agenda has nothing to do with science or climate, but using science and climate as a tool to impose Marxist fascist rule on everyone.

And if you doubt me, read this article in the science journal Nature describing the possible directions the IPCC will take under Lee’s leadership.

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Ramp down in sunspots continues

12:59 pm

Correction! For reasons I do not understand, the graph below, originally posted on the NOAA website, was incorrect and was changed several days after I posted my piece below. See this post for the correct graph and analysis.

The uncertainty of science: On Monday NOAA posted its monthly update of the solar cycle, showing the Sun’s sunspot activity in September. Once again I post it here, below the fold, with annotations to give it context.

For the third month in a row the sunspot count dropped a tiny amount, lingering at about the same number as the previous two months. Moreover, the rate of decline seems to have transitioned down from the 2009 prediction (red curve) to the 2007 weak prediction (lower green curve). This doesn’t real mean much, as the sunspot number can still vary up and down considerable before we reach solar minimum in two or three years.

» Read more

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Republicans investigate global warming scientists who demanded skeptics be prosecuted

8:41 am

Turnabout is fair play? The lead signer of a letter from global warming scientists demanding the Obama administration investigate and prosecute corporations and scientists who express skepticism of human-caused global warming are now being investigated themselves.

Last week, Representative Lamar Smith (R–TX), the chairman of the science panel of the House of Representatives, announced plans to investigate a nonprofit research group led by climate scientist Jagadish Shukla of George Mason University in Fairfax, Virginia. He is the lead signer of a letter to White House officials that urges the use of an antiracketeering law to crack down on energy firms that have funded efforts to raise doubts about climate science.

In a 1 October letter, Smith asked Shukla, who is director of the independent Institute of Global Environment and Society (IGES) in Rockville, Maryland, to preserve all of the “email, electronic documents, and data” that the institute has created since 2009. Smith’s panel soon may be asking for those documents, the letter suggests.

This is not good news and illustrates the truly poisonous culture we now live in. The original demand that skeptics be prosecuted was horrible. To respond by considering prosecution of global warming scientists is just as bad.

The solution to the debate about climate is to do research, to openly challenge the theories and claims of either side with facts. Attacking those with whom you disagree gets us no closer to the truth, and in fact hinders that effort significantly.

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New EPA ozone regulations based on fantasy

4:46 pm

We’re here to help you: New proposed EPA regulations for reducing ozone are expected to cost trillions to enforce, even though there is no evidence that the regulations will do anything to improve health.

In the name of fighting asthma, the Environmental Protection Agency (EPA) requested permission to decrease the ozone standard  — the amount of ozone allowed in the atmosphere — to a level some scientists say is physically impossible to achieve. One organization estimates the cost to implement these new rules will be $1.1 trillion. Even worse, data shows that as ozone levels in the U.S. have decreased, asthma cases have increased.

This regulation may be the most expensive in history, and bring absolutely no health benefits.

Worse, there is absolutely no scientific basis for these ozone regulations.

While average levels of ozone have decreased 33 percent since 1980, the number of asthma patients has increased over that time. The Global Asthma Report for 2014 lists environmental factors which lead to asthma, but never mentions smog or ozone. The National Institutes of Health does not list climate change or ozone as a cause of asthma mainly because the exact causes are unknown. Excessive hygiene once was considered the primary cause, but this view has been mostly refuted. “The World Health Organization report “Ambient (Outdoor) Air Quality and Health” does make the argument that ozone may trigger asthma, but it does not refute the negative correlation between improving air quality and the worsening Asthma epidemic in the US.”

While proposing the new standard, the EPA cited a study of which the agency itself had previously said “it is convenient for fitting the model, but it is not accurate.” As Tony Cox pointed out, “there is abundant historical data on ozone levels and asthma levels in U.S. cities and counties over the past 20 years,” so it is relatively easy to see if decreasing ozone has positive effects on respiratory health. It does not.

Read the whole thing. The only reason the EPA is going to try to impose this regulation, which by the way is so stringent that it will likely be impossible for anyone to meet it, is because they can. It is a power play, pure and simple, imposed by appointed fascist bureaucrats who have an ideology that they intend to force on everyone else, regardless of the harm it does.

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66% of all surface climate data is adjusted

8:56 am

The uncertainty of science: An analysis of the surface global weather data, dubbed GHCN and used by NASA’s Goddard Institute of Space Sciences (GISS) to demonstrate the climate has been warming for the past century, has found that 66% of that data is adjusted or estimated and is not based on the actual raw data.

Overall, from 1880 to the present, approximately 66% of the temperature data in the adjusted GHCN temperature data consists of estimated values produced by adjustment models, while 34% of the data are raw values retained from direct measurements. The rural split is 60% estimated, 40% retained. The non-rural split is 68% estimated, 32% retained. Total non-rural measurements outpace rural measurements by a factor of 3x.

The estimates produced by NOAA for the GHNC data introduce a warming trend of approximately a quarter degree C per century. Those estimates are produced at a slightly higher rate for non-rural stations than rural stations over most of the record. During the first 60 years of the record measurements were estimated at a rate of about 75%, with the rate gradually dropping to 40% in the early 1990s, followed by a brief spike in the rate before resuming the drop to its present level.

Approximately 7% of the raw data is discarded. If this data were included as-is in the final record it would likely introduce a warming component from 1880 to 1950, followed by a cooling component from 1951 to the present.

As I have noted previously, all the adjustments cool the past and warm the present, a pattern that is just not realistic in the real world, and could only exist if the people doing the adjustment are either not recognizing their biases or are consciously manipulating the data to prove those biases.

Either way, the surface temperature data as released by GISS is simply not trustworthy for determining the changes in the Earth’s climate over the past few centuries.

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More data tampering at NOAA

3:18 pm

The uncertainty of science: An analysis of the 2015 climate data released by NOAA suggests that they continue to adjust the data on a yearly basis to cool the past and warm the present so as to create the false illusion of global warming,.

More here. There is no justification for these adjustments. None. Worse, the NOAA scientists don’t even bother to try to explain the changes, even the changes to past data from 2014 to 2015.

The most damning aspect is that the adjustments only shift things in one direction — increasing the illusion that the climate is warming. This strongly suggests that these changes are political and not scientific, and that there is fraud and corruption at NOAA.

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Global warming advocates call for the prosecution of scientists who disagree with them

11:31 pm

Fascists: Twenty global warming scientists have written a public letter to President Obama demanding he prosecute those who challenge their claim that humans are causing the climate to warm.

We appreciate that you are making aggressive and imaginative use of the limited tools available to you in the face of a recalcitrant Congress. One additional tool – recently proposed by Senator Sheldon Whitehouse – is a RICO (Racketeer Influenced and Corrupt Organizations Act) investigation of corporations and other organizations that have knowingly deceived the American people about the risks of climate change, as a means to forestall America’s response to climate change.

The very fact that these global warming scientists find it necessary to demand their opponents be prosecuted proves that their claims are invalid. If they had the facts on their side, there would be no need for them to call for the government to prosecute and possibly imprison those who disagree with them. They could simply cite the facts, using a willing press to spread the news, and the opposition of this small minority of skeptics would make little difference. The public would pay the skeptics no mind.

The public however is not stupid and has been following this story with great interest. They might not be convinced that the skeptics are right, but the public is also very doubtful about the claims of the global warming advocates. Instead, the public is aware that the science of the climate is very uncertain, and that more facts are required before they will be convinced about anything.

What this letter does prove, beyond a shadow of a doubt, is that many important members of the global warming community are downright fascists, and do not believe in freedom and the first amendment.

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Decline to solar minimum

9:17 am

Last week NOAA posted its monthly update of the solar cycle, showing the Sun’s sunspot activity in August. As I have done every month since 2010, I am posting it here, below the fold, with annotations to give it context.

The sunspot count continued its decline, though dropping only a small amount. Regardless, the decline continues at a rate far faster than predicted or is usual during the ramp down from solar maximum. If this rate of decline should continue, we will reach solar minimum sometime late in 2017, two years earlier than predicted (as indicated by the red curve).

» Read more

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Southern ocean absorbs more CO2 than expected

9:38 am

The uncertainty of science: Scientists have found that the ability of the southern ocean surrounding Antarctica to absorb atmospheric carbon dioxide varies much more drastically than they had predicted.

In 2011, the ocean took in 4.4 gigatonnes of CO2, according to the study — more than 10% of the CO2 emitted by human activity at the time. That was roughly double what it absorbed a decade earlier. The increase marks a sharp turnaround from simulations published a few years ago, which suggested that the ocean’s ability to absorb CO2 had dropped in the 1980s and 1990s, and predicted that this trend would continue.

“It doesn’t mean that our [climate-change] projections for the future are going to change dramatically,” says Nicolas Gruber, an environmental physicist at the Swiss Federal Institute of Technology in Zurich, who co-authored the latest paper. Rather, he says, the study shows that the ocean’s ability to absorb carbon changes more drastically than researchers had anticipated. [emphasis mine]

Typical of much of the climate research community, the scientist above insists that just because their models were wrong is no reason to change them, or the reasoning behind them. We are going to charge ahead, regardless of the facts!

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The Earth has a lot of trees!

9:32 am

The uncertainty of science: A new estimate of the number of trees on Earth has increased that estimate seven-fold, from about 400 billion to 3 trillion.

The previously accepted estimate of the world’s tree population, about 400 billion, was based mostly on satellite imagery. Although remote imaging reveals a lot about where forests are, it does not provide the same level of resolution that a person counting trunks would achieve.

Crowther and his colleagues merged these approaches by first gathering data for every continent except Antarctica from various existing ground-based counts covering about 430,000 hectares. These counts allowed them to improve tree-density estimates from satellite imagery. Then the researchers applied those density estimates to areas that lack good ground inventories. For example, survey data from forests in Canada and northern Europe were used to revise estimates from satellite imagery for similar forests in remote parts of Russia.

That these same scientists can, in this same story, also claim with almost certainty that the number of trees on Earth has declined precisely 46% since homo sapiens appeared 12,000 years ago illustrates the difficulty humans have to remain skeptical. How do they get this precise number for the tree count 12,000 years ago? It appears to me that they have allowed the modern environmental agenda of blaming the evil destruction of the environment on humanity to cloud their thinking.

If scientists have discovered a seven-fold error in their count today, I am sure the margin of error for an estimate for 12,000 years ago will be much higher.

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Largest glacier calving event ever filmed

6:01 pm

An evening pause. Hat tip Phill Oltmann. I had sworn I had posted this already, but now can’t find it on BtB. And even if I have posted it, it is worth watching again. My only comment is that I am baffled by the film’s description of the event as “horrifying.” I don’t find this natural event horrifying, I find it awe-inspiring. It reminds us that the scale of the universe if far far beyond anything we can imagine.

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EPA withholds Colorado disaster documents demanded by Congress

3:58 pm

Surprise! The EPA, when ordered by Congress to release documents describing that agency’s planning prior to the toxic waste disaster it caused in Colorado, has failed to meet the deadline set by Congress for turning over those documents.

“It is disappointing, but not surprising, that the EPA failed to meet the House Science Committee’s reasonable deadline in turning over documents pertaining to the Gold King Mine spill,” said Rep. Lamar Smith (R-TX). “These documents are essential to the Committee’s ongoing investigation and our upcoming hearing on Sept. 9. But more importantly, this information matters to the many Americans directly affected in western states, who are still waiting for answers from the EPA.”

Smith – who frequently spars with the EPA – is chairman of the House Science, Space, and Technology Committee. EPA director Gina McCarthy has been asked to appear and answer questions about the agency’s role in creating a 3-million-gallon toxic spill into Colorado’s Animas River on Aug. 5. Critics say McCarthy and the EPA have been unresponsive, secretive and unsympathetic toward millions of people who live in three states bordering the river.

The word “coverup” comes to mind, though how could anyone believe that the Obama administration (the most transparent in history!) would do such a thing baffles the mind.

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Oregon forest fires blamed on federal ban on logging

7:12 pm

We’re here to help you! The logging industry is blaming the increased number of severe forest fires in Oregon during the past three years on the federal ban on logging in federal forests.

Logging on federal lands was first limited in the early 90’s. More severe limits on logging on any roadless federal land were then passed by President Bill Clinton in 2000, essentially ending the practice on federal lands.

[Andrew Miller, CEO of Stimson Lumber, one of the state’s largest lumber companies] said this was a huge mistake. “As soon as the ban on logging took effect, fire conditions worsened,” he said. “Four or five years after the ban was put in place fires started to really ramp up.” The reason for the increase is simple, he said. When logging in these areas stopped, more and more trees began to fill the lands. These trees, particularly ones that have died and become dried out, rather than be chopped down by a logging company, give the fire easily combustible fuel. “Once logging was stopped the forests got older and older and more and more trees died off,” Miller said.

The article is well written, and includes a response by a Forest Service official, who dismissed the lack of logging as the cause and instead blamed the increase in fires to extreme weather and less snowfall in the western states.

I am willing to bet that a close look at the weather in the Northwest will find that the only extreme weather they have seen in the past three years has been snow, contradicting the Forest Service official’s claim. I do not know this, and could easily be wrong, but I am still willing to bet.

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The one climate prediction that has come true

1:23 pm

Fraud at NOAA: Several years ago Steve Goddard predicted that, no matter what the temperature records told us, NOAA scientists would begin to declare every month the hottest on record. It turns out he was 100% right!

Be sure and look at the next to last graph at the link. It shows the increasing difference between the raw, unadjusted temperature data and the adjustments made by NOAA scientists. Not surprisingly, the adjustments all increase the trend towards warming, and have been doing so more and more with each year. Nothing can justify such adjustments, under any rational scientific argument. These guys are either incompetent, stooges for their political bosses, or political hacks. Or all three.

Posted on the outskirts of Phoenix.

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A calculator beats IPCC supercomputer models in predicting climate

10:22 am

IPCC computer models vs observations

The uncertainty of science: A simple climate model [pdf], designed to run on a calculator and not relying on the premise that man-made carbon dioxide is causing global warming, appears more accurate at predicting the climate than the high-powered supercomputer models of the IPCC.

The current climate models fueling belief in manmade global warming do have fairly good “fit” to the data on which they were tested. However, the predictivity isn’t that great – see the recent warming “pause” or have a look at the figure above. They’re also hella complex, requiring thousands of hours of supercomputer computations.

Early this year, Christopher Monckton of Brenchley, Willie Soon of the Harvard-Smithsonian Center for Astrophysics, David Legates of the University of Delaware, and Matt Briggs, “Statistician to the Stars” and sometimes PJM contributor, published a paper in Science Bulletin (the Chinese equivalent of Science) entitled “Why models run hot: results from an irreducibly simple climate model”.

They took a different approach. Observing the issues with the current climate models, they constructed a very simple model working from first principles. “Irreducibly” here means “it can’t get simpler and reflect basic physics.” … This model is about one step advanced from a “back of the envelope” calculation, since it requires taking a natural logarithm as well as some multiplication, but it’s easily done with a scientific calculator — or even a slide rule.

But it models actual temperature observations better than the complex models. [emphasis in original]

The figure on the right is from the new Monckton paper, and shows the utter failure of every complex global-warming climate model to predict the global climate for the past 35 years. Whether this new very simple model is more accurate than these supercomputer models, however, remains to be seen, but their work definitely points out the uncertainty and failure of the present theories to explain the climate. They simply don’t do so, and thus are not a useful tool for gauging what we should do about the climate, if anything. As the writers of the simple model conclude,

The general-circulation models now face a crisis of credibility. Not one of them predicted a stasis of as long as 18 years 6 months in global temperatures. Indeed, it is often stated that periods [greater than] 15 years without warming are inconsistent with models’ predictions. For instance, [two IPCC papers] state: ‘‘The simulations rule out (at the 95 % level) zero trends for intervals of 15 year or more, suggesting that an observed absence of warming of this duration is needed to create a discrepancy with the expected present-day warming rate’’.

The models relied upon in [the IPCC reports] predicted twice as much warming from 1990 to 2014 as has been observed. All models predicted a warming rate in the crucial tropical mid-troposphere considerably in excess of observation. It is no longer credible to ignore these ever-widening discrepancies between prediction and observation. IPCC itself has recognized that, at least as far as medium-term prediction is concerned, the models have failed, raising the legitimate question whether the longer-term predictions may also have been exaggerated, perhaps as greatly as the medium-term predictions.

As I say over and over again, the science of climate is incredibly complex and uncertain. No one yet understands fully how the Earth’s climate functions, and anyone who claims they do is either an ignorant fool or an outright liar. Keep that in mind as this presidential election cycle unfolds and candidates are challenged by the mainstream press (made up mostly of ignorant fools and outright liars) to comment on man-made global warming.

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“When EPA is not ignoring Supreme Court limitations on it, it is blithely disregarding rule-making laws required of it.”

9:00 am

The story that has the quote above outlines the EPA’s recent and past history of ignoring the law and court rulings to write and impose its regulations. It also details the many times the environmental agency has used its ability to impose fines to extort concessions from private landowners, including the recent Colorado mine disaster.

Like the IRS, the EPA has become an out-of-control agency, a haven for fascists eager to use their power to squelch anyone that opposes them. With the former, this power is used by partisan Democrats to help the Democratic Party and hurt its opponents. With the latter, this power is used to destroy private property rights in the name of leftwing environmental fantasies, even if that use of power ends up doing terrible damage to the environment.

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NOAA scientists predict developing El Niño could be strongest ever

9:06 am

The uncertainty of science: NOAA scientists yesterday predicted that the developing El Niño in the Pacific could be strongest ever recorded.

They appear to base this prediction on two factors:

It started unusually early — in March instead of June. This could be because warm waters left over from last year’s weak El Niño gave it a head start, says Anthony Barnston, chief forecaster at the International Research Institute for Climate and Society at Columbia University in Palisades, New York.

And this would be the second El Niño year in a row, following the weak El Niño that developed late last year, Barnston adds. A similar El Niño double-header happened between 1986 and 1988, but forecasters predict that the current El Niño will become stronger than either of those two events.

A strong El Niño would help end the drought in California. However, I wouldn’t bet the house on this prediction, considering how poorly last year’s prediction fared. Scientists really don’t yet understand all the factors behind this phenomenon, so their predictions are pretty much guesses at this point.

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The sunspot decline continues

2:59 pm

On Monday NOAA posted its monthly update of the solar cycle, showing the Sun’s sunspot activity in July. As I have done every month since 2010, I am posting it here, below the fold, with annotations to give it context.

Sunspot counts continue to decline at a rate faster than predicted or is usual during ramp down from solar maximum. Normally the ramp down is slow and steady. This time it has so far been more precipitous. While the 2009 prediction of the solar science community (indicated by the red curve) suggests minimum will occur sometime after 2020, the actual counts suggest it will occur much sooner.

» Read more

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Solar panels more climate damaging than coal

9:02 am

Surprise, surprise! A comparison of the entire production process for both solar and coal power has found that solar power is more damaging to the environment and the climate.

Not only does the production, transport, and use of solar panels dump more total CO2 into the atmosphere than coal power plants, the manufacture of the solar panels adds many more toxic chemicals to the environment than coal.

According to Ferroni, the other huge drawback presented by PV systems are the nasty chemicals and industrial gases used for their manufacture. The production of solar panels in China entails nitrogen trifluoride (NF3) and sulfur hexafluoride (SF6), which are extremely potent heat-trapping gases that leak out during the process. NF3 has a greenhouse gas potency that is 16,600 times greater than CO2; SF6 is 23,900 times more potent. Reports show that these gases emitted annually into the atmosphere from the manufacture of solar panels is equivalent to over 70 million tonnes of CO2 in terms of greenhouse effect. In 2010 over 17.5 GW of rated capacity of solar cells were installed. Thus the emissions per square meter of solar panels comes out to be 513 kg CO2 – a huge amount!

The manufacture of solar cells also uses other chemicals like (HCl), silizium carbide, and silver among others. The total alleged warming potential of these chemicals comes out to be an estimated 30 kg CO2 per square meter of PV module. Oddly (likely to avoid embarrassment) the solar industry has yet to release any detailed data on the warming potential and impacts of the chemicals used in their manufacture.

But President Obama tells us solar power is good! It must be true!

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Four skeletons at Jamestown identified

9:57 am

Archeologists have now linked four recently discovered skeletons at the first British North American settlement at Jamestown with historic individuals among the first settlers.

Skeletal remains buried beneath a historic church in Jamestown, Virginia, belonged to four prominent settlers of North America’s first English colony. The group included a minister, two military captains and the first English knight ever buried on the continent, a research team announced on 28 July at the Smithsonian Institute’s National Museum of Natural History in Washington DC. “These men witnessed the first three years of the establishment of the colony,” said James Horn, the president of the Jamestown Rediscovery Foundation.

Smithsonian anthropologists teamed up with archaeologists at Jamestown Rediscovery to identify the four incomplete skeletons, which were excavated in 2013. First, the researchers narrowed down the potential candidates by analysing a handful of surviving documents from the colony’s early years. Then they used chemical tests, genealogical records, digital analysis of bones and artefacts and contextual clues to make the final identifications.

Having studied the history of Jamestown in great detail for my own masters degree, I can say that this scientific work is spectacular. I would add that I hope that the researchers, having identified these remains, will now allow them to be buried again in peace.

If you want to be amused, you can also read Science’s short article on this discovery. As is typical of that politically driven journal, the article feels compelled to insert a comment about global warming, even though it has nothing to do with this particular research and the claim — that “some scientists think Jamestown (on the Virginia coast) could be overtaken by rising sea levels by the end of this century” — has not yet been proven and is in fact a very speculative assertion.

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The Earth from a million miles away

8:54 am

Earth from a million miles away

Cool image time! NASA’s DISCOVR solar observation probe has released its first image of the Earth, taken from its station-keeping position a million miles from Earth.

This camera was originally designed for Al Gore’s proposed propaganda mission where a spacecraft would take daily pictures of the Earth to pound home his environmental agenda. Eventually NASA found a real use for the satellite’s overall structure and location, observing the Sun’s activity and give us advance warning of dangerous flares or coronal mass ejections.

They left the Earth-viewing camera on board, partly because it was built already (it would cost money to remove) and partly because daily images like this can be of some scientific value.

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A new double dynamo theory to explain the Sun’s solar cycle

10:45 am

A team of solar scientists have proposed a new theory that they think explains the ebb and flow of the Sun’s eleven year solar cycle, and if right can explain the periodic occurrence of grand minimums where there are essentially no sunspots for decades, such as the Maunder Minimum in the 1600s.

The theory proposes that the Sun has two different dynamos that produce different magnetic waves in its interior. Like waves that can either cancel each other out or combine for more power, these two dynamos do the same over time and thus effect the Sun’s sunspot/solar cycle.

“We found magnetic wave components appearing in pairs, originating in two different layers in the Sun’s interior. They both have a frequency of approximately 11 years, although this frequency is slightly different, and they are offset in time. Over the cycle, the waves fluctuate between the northern and southern hemispheres of the Sun. Combining both waves together and comparing to real data for the current solar cycle, we found that our predictions showed an accuracy of 97%,” said Zharkova.

Zharkova and her colleagues derived their model using a technique called ‘principal component analysis’ of the magnetic field observations from the Wilcox Solar Observatory in California. They examined three solar cycles-worth of magnetic field activity, covering the period from 1976-2008. In addition, they compared their predictions to average sunspot numbers, another strong marker of solar activity. All the predictions and observations were closely matched.

Looking ahead to the next solar cycles, the model predicts that the pair of waves become increasingly offset during Cycle 25, which peaks in 2022. During Cycle 26, which covers the decade from 2030-2040, the two waves will become exactly out of synch and this will cause a significant reduction in solar activity.

“In cycle 26, the two waves exactly mirror each other – peaking at the same time but in opposite hemispheres of the Sun. Their interaction will be disruptive, or they will nearly cancel each other. We predict that this will lead to the properties of a ‘Maunder minimum’,” said Zharkova. “Effectively, when the waves are approximately in phase, they can show strong interaction, or resonance, and we have strong solar activity. When they are out of phase, we have solar minimums. When there is full phase separation, we have the conditions last seen during the Maunder minimum, 370 years ago.”

And on this same subject, last week NOAA posted its monthly update of the solar cycle, showing the Sun’s sunspot activity in June. As I have done every month since 2010, I am posting it here, below the fold, with annotations to give it context.
» Read more

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When to doubt a scientific consensus

9:39 am

Link here.

This is a beautifully written and thoughtful analysis of the state of climate science, and why intelligent and educated citizens should continue to remain skeptical of the claims coming from the global warming activist community (which now includes the Pope).

He gives a dozen different reasons for remaining skeptical of the claims of the global warming community, based both on the science as well as how they sell their position. Number 10 — “When [the claimed consensus] it is being used to justify dramatic political or economic policies” — is probably the most important:

Imagine hundreds of world leaders and nongovernmental organizations, science groups, and United Nations functionaries gathered for a meeting heralded as the most important conference since World War II, in which “the future of the world is being decided.” These officials seem to agree that institutions of “global governance” need to be established to reorder the world economy and massively restrict energy resources. Large numbers of them applaud wildly when socialist dictators denounce capitalism. Strange philosophical and metaphysical activism surrounds the gathering. And we are told by our president that all of this is based, not on fiction, but on science — that is, a scientific consensus that human activities, particularly greenhouse gas emissions, are leading to catastrophic climate change.

We don’t have to imagine that scenario, of course. It happened in Copenhagen, in December 2009. It will happen again in Paris, in December 2015.

Now, none of this disproves the hypothesis of catastrophic, human induced climate change. But it does describe an atmosphere that would be highly conducive to misrepresentation. And at the very least, when policy consequences, which claim to be based on science, are so profound, the evidence ought to be rock solid. “Extraordinary claims,” the late Carl Sagan often said, “require extraordinary evidence.” When the megaphones of consensus insist that there’s no time, that we have to move, MOVE, MOVE!, you have a right to be suspicious.

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Anti-drilling environmentalists trash environment during protest

3:46 pm

Environmental activists protesting the launch of a drilling rig in Seattle did serious damage to a nature reserve, costing $10K to clean it up.

I am not surprised. The left and environmental movement has this annoying habit of blaming everyone else for the world’s problems, insisting that only they have the solutions. When their solutions fail, or when they screw up, however, they are never willing to admit their error, take personal responsibility, and look for a more effective solution. To them, it is always someone else’s fault.

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Flashback to ABC’s 2008 climate predictions for 2015

11:53 am

Working for leftist global warming activist community and the Democratic Party (but I repeat myself): In 2008 ABC News did a special on what global warming was going to do to the climate in the coming years, and predicted disaster by June 2015.

New York City underwater? Gas over $9 a gallon? A carton of milk costs almost $13? Welcome to June 12, 2015. Or at least that was the wildly-inaccurate version of 2015 predicted by ABC News exactly seven years ago. Appearing on Good Morning America in 2008, Bob Woodruff hyped Earth 2100, a special that pushed apocalyptic predictions of the then-futuristic 2015. The segment included supposedly prophetic videos, such as a teenager declaring, “It’s June 8th, 2015. One carton of milk is $12.99.” (On the actual June 8, 2015, a gallon of milk cost, on average, $3.39.) Another clip featured this prediction for the current year: “Gas reached over $9 a gallon.” (In reality, gas costs an average of $2.75.)

On June 12, 2008, correspondent Bob Woodruff revealed that the program “puts participants in the future and asks them to report back about what it is like to live in this future world. The first stop is the year 2015.” As one expert warns that in 2015 the sea level will rise quickly, a visual shows New York City being engulfed by water. The video montage includes another unidentified person predicting that “flames cover hundreds of miles.” Then-GMA co-anchor Chris Cuomo appeared frightened by this future world. He wondered, “I think we’re familiar with some of these issues, but, boy, 2015? That’s seven years from now. Could it really be that bad?”

ABC is also the same network that sees nothing wrong with its main news anchor, George Stephanopolos, giving tens of thousands of dollars to aid the presidential campaign of Democrat Hillary Clinton. Think of these details the next time you see any news reporting from them.

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Ramp down to solar minimum continues

12:11 pm

On Sunday NOAA posted its monthly update of the solar cycle, showing the Sun’s sunspot activity in May. As I have done since 2010, I am posting it here, with annotations to give it context.

May 2015 Solar Cycle graph

The graph above has been modified to show the predictions of the solar science community. The green curves show the community’s two original predictions from April 2007, with half the scientists predicting a very strong maximum and half predicting a weak one. The red curve is their revised May 2009 prediction.

Sunspot activity once again increased in May, though it continues to remain below the 2009 prediction of activity. Though it is still early in the ramp down, a look at the present pattern suggests that (as I also noted last month) sunspot activity is declining much faster than normal. In the past, the ramp down after solar maximum was long and drawn out, while ramp up was much faster. This ramp down seems much more precipitous than past solar cycles.

I should add that in early April Sunspot Index and Long-term Solar Observations (SILSO) had declared that the peak of the solar maximum had occurred in April 2014, and that they could now sum up the overall weakness of this maximum.

Cycle 24 proves to be 30% weaker than the previous solar cycle, which reached 119.7 in July 2000, and thus belongs to the category of moderate cycles, like cycles 12 to 15, which were the norm in the late 19th and early 20th century. Compared to strong cycles, such cycles typically feature a broader maximum, with a 3-year plateau on top of which two or more surges of activity can produce sharp peaks of similar height.

I had missed this announcement when it was first posted. It is worth noting however, especially since their discussion in April is interesting to read in the context of what has happened since.

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Senator proposes criminal charges against global warming skeptics

11:09 am

Fascists: Senator Sheldon Whitehouse (D-Rhode Island) has proposed that racketeering charges be considered against fossil fuel companies who express skepticism about human-caused global warming and dare to disagree with any environmental regulations imposed based on this theory.

As he writes today in his Washington Post op-ed:

 The fossil fuel industry, its trade associations and the conservative policy institutes that often do the industry’s dirty work met at the Washington office of the American Petroleum Institute. A memo from that meeting that was leaked to the New York Times documented their plans for a multimillion-dollar public relations campaign to undermine climate science and to raise “questions among those (e.g. Congress) who chart the future U.S. course on global climate change.”

Gee, industry skeptics of global warming wish to use their first amendment rights to debate the issue! How dare they! Worse, they might use money to finance their effort! (I wonder why I and most other skeptic bloggers never get any of this cash.)

As noted at the first link, the idea that any disagreement with global warming advocacy should be criminalized is not a new thing, and has increasingly been advocated by that leftwing community. Whitehouse is now tying this to the criminalization of the use of money to express that disagreement. Tie that to the effort of the Democratic Party to rewrite the first amendment to allow government to restrict speech, and you have the basic outline of a fascist movement intent on squelching freedom.

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NOAA caught tampering with temperature data again

9:51 pm

A close look at NOAA’s temperature data for Maine has revealed that sometime between 2013 and 2015 the data was drastically adjusted to cool the past and warm the present.

No explanations for these changes has been offered. For some years they cooled the past as much as 4 degrees Fahrenheit, an adjustment that cannot be justified under any scientific method. As asked at the link, “Would someone please try to explain why this isn’t the biggest scandal in the history of science?”

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