Is there an element of anti-Snowden PR in the current US security alert?

August 3, 2013

We shall never know of course.

Edward Snowden has revealed the absolutely massive scale on which the NSA gathers information – almost indiscriminately. The UK government and German government agencies are apparently complicit in this dredging of information. But in spite of this the US and its allies were not capable of anticipating events in North Africa and the Middle East. The Arab spring in particular seems to have caught all the Western intelligence agencies napping. The apparent lack of intelligence analysis about Egypt is particularly interesting. The threat to Mubarak – as close an ally of the US as you could get outside of Israel – was not anticipated. The threat of the Muslim Brotherhood was not anticipated. The dethronement of Mursi by the Army was not anticipated. The attack on the US Embassy in Libya – which was not some spontaneous mob action, but a planned attack  – was not anticipated.

The indiscriminate volume of intelligence gathering does not seem to be matched by the analytical capabilities of the intelligence gatherers. But they did find Osama – even if it took ten years. They did find the Boston bombers – very quickly but only after the event. But the intelligence for the drone attacks does not seem – from the number of civilians and children killed – to be very precise.

Post Snowden there is now considerable criticism even within the US about the level of intelligence gathering and leaves Obama and the Democrats looking like the enemies of civil liberties. The “escape” of Snowden and his asylum application in Russia leaves the Democratic administration in Washington looking inept at worst and severely embarrassed at best. After Snowden was granted a years residence in Russia, the White House media response was mere thrashing about. A summit meeting to be held this fall was threatened (does Putin even care?). Even the venue of next G20 meeing planned for St. Petersberg was “questioned” by a blustering White House spokesman.

And now comes this announcement of a Security Alert and an Al Qaida threat (unspecified) in North Africa and the Middle East. Perhaps there is a real threat. If it does not materialise then the NSA can take credit for thwarting the threat (even if it never existed). If some act of terror does materialise during August, the intelligence agencies will pat themselves on the back (but someone else will be blamed for not preventing the event).

BBC: The US state department has issued a global travel alert because of an unspecified al-Qaeda threat.

In a statement, the department said the potential for an attack was particularly strong in the Middle East and North Africa. It comes shortly after the US announced nearly two dozen embassies and consulates would be shut on Sunday.

The alert expires on 31 August 2013, the department said. It recommended US citizens travelling abroad be vigilant. “Current information suggests that al-Qaeda and affiliated organisations continue to plan terrorist attacks both in the region and beyond, and that they may focus efforts to conduct attacks in the period between now and the end of August,” the statement said.

Maybe there is a real threat — and maybe there is not. Certainly the track record of the intelligence agencies correctly forecasting events in the Middle East and North Africa is not terribly impressive.

The White House clearly does see an increasing need to justify the scope of its intelligence gathering activities. Obama needs to show his own left wing that he is not a “bad guy”. The Administration also needs to show that Snowden is not a hero and a defender of civil liberties and that he has actually put national security at risk. All these are matters of perception and can be addressed by “spin”.  I just observe that this current Security Alert – whether the threat is real or not – does achieve that – if only partially.

Undersea volcanic activity creating new island chain at Norway’s Loki’s Castle

August 3, 2013

South of Svalbard between Norway and Greenland there is vigorous and active field of hydrothermal vents on the sea floor along the Mid-Atlantic Ridge. The field lies in Norwegian waters and is located at  73°33′N 8°09′Ø, about 300 km west of Bear Island and about 600km east of Jan Mayen Island and at a depth of about 2,350m. It was discovered in 2008 by researchers from the University of Bergen and has been called Loki’s Castle (Lokes slott in Norwegian).

Loki's Castle on the Mid-Atlantic Ridge

Loki’s Castle on the Mid-Atlantic Ridge

In 2008, University of Bergen researchers found metal deposits and unique wildlife in the environment created by the hydrothermal vents.

University of Bergen News

This summer a team led by the director of UiB’s Centre for Geobiology, Professor Rolf Birger Pedersen, discovered five new hydrothermal vents in Loki’s Castle. The vents were discovered at depths ranging from 100 to 2,500 metres. In this area, which is the most geological active part of Norway, a new volcanic seabed is formed at a rate of two centimetres a year.

… Norway is a volcanic country on par with Iceland. The difference being that whereas Iceland’s volcanoes are onshore, Norway’s volcano landscape is in the deep sea. Norway’s volcanoes are lined up underwater in large active earthquake zones, and there are hydrothermal vents churning out hot water – at 320 degrees Celsius – which gives rise to unique ecosystems and metal deposits on the seabed. ….

…. For the past ten years, researchers and students from the centre have explored this volcanic underwater world. Through their summer expeditions to the area, they have discovered new Norwegian nature every year. In this period they have surveyed hundreds of undersea volcanoes and a number of hydrothermal vents. Loki’s Castle (Lokeslottet), Soria Moria and Trollveggen are the names given to the hydrothermal vents discovered by the UiB researchers in 2005 and 2008. ..

 They have found significant metal deposits that are formed around the hydrothermal vents in Loki’s Castle. The material value of these deposits remains unknown, but the mining industry is already showing a growing interest in exploiting these resources on the seabed. Deep-ocean mining could become a reality in the not too distant future. The distinctive wildlife in the deep seas, with the hydrothermal vents as oases of a unique genetic life, means that any industrial activity must be weighed against environmental concerns.

Based on their knowledge, the UiB researchers are thus proposing that deep-marine nature parks should be established as soon as possible. This is of particular importance for Norway, with vast deep-sea areas to manage. This management must be based on scientific knowledge.

Video of the undersea volcanoes.

The Local

“We have discovered five new vent fields in Norwegian national waters between Jan Mayen island and Loki’s Castle,” Rolf Pedersen, the professor leading the research, told The Local.  “The vent fields were discovered during a cruise with RV GO Sars in July this summer. ……. 

Pedersen made his name in 2008 when he discovered the underwater volcanic range Loki’s Castle. The new discovery comprises hundreds more volcanos, some just 20m below the surface. 
 
“We have found volcanoes at such a shallow level and they could break the surface at any time and form a new island group,” Pedersen told VG newspaper.  “We have long known that Iceland has both volcanic activity and hot springs, but we thought that we did not have anything like that in Norway. But we do, it was only under water.” 
 
The scientists have already discovered some 50 new species on the site, which Olsen said could lead to new drugs being developed. 
 
“There are biological species which haven’t been discovered before that live in extremely harsh environments. This brings the potential to discover new molecules that we haven’t been aware of which could be used in the development of drugs.” 
=================

In Norse mythology Loki was one of the jǫtnar, a mythological race, and a god.

Loki is the son of Fárbauti and Laufey, and the brother of Helblindi and Býleistr. By the jötunn Angrboða, Loki is the father of Hel, the wolf Fenrir, and the world serpent Jörmungandr. By his wife Sigyn, Loki is the father of Narfi and/or Nari. And by the stallion Svaðilfari, Loki is the mother—giving birth in the form of amare—to the eight-legged horse Sleipnir. In addition, Loki is referred to as the father of Váli in the Prose Edda.

Loki’s relation with the gods varies by source. Loki sometimes assists the gods and sometimes causes problems for them. Loki is a shape shifter and in separate incidents he appears in the form of a salmon, mare, seal, a fly, and possibly an elderly woman. Loki’s positive relations with the gods end with his role in engineering the death of the god Baldr. Loki is eventually bound by the gods with the entrails of one of his sons.

Y-chromosome study dates most recent common male ancestor to only 120 -156 thousand years ago

August 2, 2013

I am not quite sure why a difference in the time when our most recent common male ancestor (Y-chromosomal Adam) lived to that when our most recent common female ancestor (Mitochondrial Eve) lived should actually be a discrepancy which needs resolving.

Except of course if the authors wish to believe that all 7 billion humans alive today actually derive from a single couple!!

G. David Poznik et al, Sequencing Y Chromosomes Resolves Discrepancy in Time to Common Ancestor of Males Versus Females, Science 2 August 2013: 562-565. DOI:10.1126/science.1237619

This new study claims

… that this initial paper on Y chromosome sequence diversity provides important first evidence that the male most recent common ancestor did not live more recently than the female most recent common ancestor. 

The study involved Y chromosomes obtained through the Human Genome Diversity Project, and from other sources. It included chromosomes from 69 men in several populations in sub-Saharan Africa, and from Siberia, Cambodia, Pakistan, Algeria and Mexico.

Abstract: The Y chromosome and the mitochondrial genome have been used to estimate when the common patrilineal and matrilineal ancestors of humans lived. We sequenced the genomes of 69 males from nine populations, including two in which we find basal branches of the Y-chromosome tree. We identify ancient phylogenetic structure within African haplogroups and resolve a long-standing ambiguity deep within the tree. Applying equivalent methodologies to the Y chromosome and the mitochondrial genome, we estimate the time to the most recent common ancestor (TMRCA) of the Y chromosome to be 120 to 156 thousand years and the mitochondrial genome TMRCA to be 99 to 148 thousand years. Our findings suggest that, contrary to previous claims, male lineages do not coalesce significantly more recently than female lineages.

The study seems not to have looked at recent evidence of the age of the male lineage. This other evidence is more convincing and suggests that Y-chromosomal Adam is very much older and may lie some 237-581 thousand years ago and that Mitochondrial Eve goes back to about 200 thousand years ago.

Idiot Science! Human conflict caused by cooler climate and/or by hotter climate

August 2, 2013

Silly science can sometimes just be idiot “science” and no science at all.

One says warmer temperatures cause human conflict, another that colder climate does so.

The idiocy lies first in assuming that climate is the determining factor for the political, economic, social and behavioural stresses that cause conflict among humans and second in the classic idiocy that correlation is equal to causation.

1. Solomon M. Hsiang, Marshall Burke and Edward Miguel, Quantifying the Influence of Climate on Human ConflictPublished Online August 1 2013, Science DOI: 10.1126/science.1235367

Abstract: A rapidly growing body of research examines whether human conflict can be affected by climatic changes. Drawing from archaeology, criminology, economics, geography, history, political science, and psychology, we assemble and analyze the 60 most rigorous quantitative studies and document, for the first time, a remarkable convergence of results. We find strong causal evidence linking climatic events to human conflict across a range of spatial and temporal scales and across all major regions of the world. The magnitude of climate’s influence is substantial: for each 1 standard deviation (1σ) change in climate toward warmer temperatures or more extreme rainfall, median estimates indicate that the frequency of interpersonal violence rises 4% and the frequency of intergroup conflict rises 14%. Because locations throughout the inhabited world are expected to warm 2 to 4σ by 2050, amplified rates of human conflict could represent a large and critical impact of anthropogenic climate change.

2. Ulf Büntgena, Tomáš Kyncld, Christian Ginzlera, David S. Jackse, Jan Esperf, Willy Tegelg, Karl-Uwe Heussnerh, and Josef Kyncld, Filling the Eastern European gap in millennium-long temperature reconstructions. Published online January 14, 2013, Proceedings of the National Academy of Sciences. doi:10.1073/pnas.1211485110.

Abstract: Tree ring–based temperature reconstructions form the scientific backbone of the current global change debate. Although some European records extend into medieval times, high-resolution, long-term, regional-scale paleoclimatic evidence is missing for the eastern part of the continent. Here we compile 545 samples of living trees and historical timbers from the greater Tatra region to reconstruct interannual to centennial-long variations in Eastern European May–June temperature back to 1040 AD. Recent anthropogenic warming exceeds the range of past natural climate variability. Increased plague outbreaks and political conflicts, as well as decreased settlement activities, coincided with temperature depressions. The Black Death in the mid-14th century, the Thirty Years War in the early 17th century, and the French Invasion of Russia in the early 19th century all occurred during the coldest episodes of the last millennium. A comparison with summer temperature reconstructions from Scandinavia, the Alps, and the Pyrenees emphasizes the seasonal and spatial specificity of our results, questioning those large-scale reconstructions that simply average individual sites.

Silly science? Evolution does not favour the selfish

August 1, 2013

Silly season is upon us.

Two Michigan University researchers claim that evolution will not sustain a “selfish gene” but will eventually select for cooperation.

Why am I not in the least bit convinced?

If either selfishness or cooperation was genetically determined, and if survival was dependent upon such a choice, then one or the other should have become extinct a long time ago.  The silliness of this work lies first in the assumption that a behavioural characteristic – even if crucial for survival – is merely determined by genetics.  Second, evolution never selects for excellence – whether in superlative selfishness or for unstinting cooperation. It represents the minimum of behavioural traits needed to survive till reproduction.

Evolution couldn’t care less if individuals are selfish or cooperative. It only results from those individuals sufficiently selfish or sufficiently cooperative for survival until reproduction. 

Of course the Daily Mail manages to put it in a remarkably silly headline:

Selfish people ‘will eventually die out’ because evolution favours cooperation

The paper is published in Nature Communications.

Christoph Adami, Arend Hintze. Evolutionary instability of zero-determinant strategies demonstrates that winning is not everythingNature Communications, 2013; 4 DOI:10.1038/ncomms3193

The accompanying press release trumpets

Evolution will punish you if you’re selfish and mean 

Two Michigan State University evolutionary biologists offer new evidence that evolution doesn’t favor the selfish, disproving a theory popularized in 2012.

“We found evolution will punish you if you’re selfish and mean,” said lead author Christoph Adami, MSU professor of microbiology and molecular genetics. “For a short time and against a specific set of opponents, some selfish organisms may come out ahead. But selfishness isn’t evolutionarily sustainable.”

The paper appears in the current issue of Nature Communications and focuses on game theory, which is used in biology, economics, political science and other disciplines. Much of the last 30 years of research has focused on how cooperation came to be, since it’s found in many forms of life, from single-cell organisms to people.

In 2012, a scientific paper unveiled a newly discovered strategy – called zero-determinant – that gave selfish players a guaranteed way to beat cooperative players.

“The paper caused quite a stir,” said Adami, who co-authored the paper with Arend Hintze, molecular and microbiology research associate. “The main result appeared to be completely new, despite 30 years of intense research in this area.”

Adami and Hintze had their doubts about whether following a zero determinant strategy (ZD) would essentially eliminate cooperation and create a world full of selfish beings. So they used high-powered computing to run hundreds of thousands of games and found ZD strategies can never be the product of evolution. While ZD strategies offer advantages when they’re used against non-ZD opponents, they don’t work well against other ZD opponents.

“In an evolutionary setting, with populations of strategies, you need extra information to distinguish each other,” Adami said.

So ZD strategies only worked if players knew who their opponents were and adapted their strategies accordingly. A ZD player would play one way against another ZD player and a different way against a cooperative player.

“The only way ZD strategists could survive would be if they could recognize their opponents,” Hintze said. “And even if ZD strategists kept winning so that only ZD strategists were left, in the long run they would have to evolve away from being ZD and become more cooperative. So they wouldn’t be ZD strategists anymore.” 

Game theory for an individual game or even for a succession of games is one thing but evolution does not care how selfish or how cooperative an individual is.

Snowden leaves Moscow airport

August 1, 2013

Russia’s interfax news agency reported  at 1354 CET that Snowden had now left Moscow’s Sheremetyevo Airport and crossed the Russian “border”.

Interfax: 

MOSCOW. Aug 1 (Interfax) – The Federal Migration Service has issued former CIA employee Edward Snowden with a certificate, which allows him to leave the Sheremetyevo airport’s transit zone, lawyer Anatoly Kucherena told Interfax on Thursday.

“I have just delivered documents from the Russian Federal Migration Service. He can now leave the transit zone,” said the lawyer, who is rendering legal services to the U.S. whistleblower.

The saga continues.

I suppose he will in due course end up in Latin America.

Economists are – by and large – religious or political advocates

August 1, 2013

A recent article by March Buchanan in Bloomberg got me to wondering why “Economists” and “Economics” – in spite of their gross and sometimes spectacular failures – have the high status they do. I come to the conclusion that “Economists” are – by and large – just religious or political advocates and “Economics” is no more than a study of social behaviour.

Is Economics a Science or a Religion?

The idea of economics as religion harks back to at least 2001, when economist Robert Nelson published a book on the subject. Nelson argued that the policy advice economists draw from their theories is never “value-neutral” but foists their values, dressed up to look like objective science, on the rest of us.

Take, for example, free trade. In judging its desirability, economists weigh projected costs and benefits, an approach that superficially seems objective. Yet economists decide what enters the analysis and what gets ignored. Such things as savings in wages or transport lend themselves easily to measurement in monetary terms, while others, such as the social disruption of a community, do not. The mathematical calculations give the analysis a scientific wrapping, even when the content is just an expression of values.

Similar biases influence policy considerations on everything from labor laws to climate change. As Nelson put it, “the priesthood of a modern secular religion of economic progress” has pushed a narrow vision of economic “efficiency,” wholly undeterred by a history of disastrous outcomes.

The practice of the black-magic that is considered economics – for it is certainly no science in the Popper sense – gets much of its cloak of respectability from the fact that the Nobel Prize exists (more correctly the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel).  

The Nobel prize in Economics should never have been created. In fact Nobel never wanted one and he is probably spinning in his grave as prize winners, one after another, prove – at best – to be mere historians and – at worst – religious or political zealots.  The prize adds more stature to the discipline of economics than it deserves. Almost every economic theorist has developed wonderful hindcasts but few – if any – have produced theories which can consistently make correct forecasts.

WikipediaThe Prize in Economics is not one of the original Nobel Prizes created by the will of Alfred Nobel. ……. In his speech at the 1974 Nobel Banquet Friedrich Hayek stated that if he had been consulted whether to establish a Nobel Prize in economics he would “have decidedly advised against it” primarily because “the Nobel Prize confers on an individual an authority which in economics no man ought to possess… This does not matter in the natural sciences. Here the influence exercised by an individual is chiefly an influence on his fellow experts; and they will soon cut him down to size if he exceeds his competence. But the influence of the economist that mainly matters is an influence over laymen: politicians, journalists, civil servants and the public generally.”

The Nobel family are among the harshest critics of the Economics Prize being associated with Alfred Nobel:

“The Economics Prize has nestled itself in and is awarded as if it were a Nobel Prize. But it’s a PR coup by economists to improve their reputation,” Nobel’s great great nephew Peter Nobel  told AFP in 2005, adding that “It’s most often awarded to stock market speculators …. There is nothing to indicate that [Alfred Nobel] would have wanted such a prize.”

Members of the Nobel family are among the harshest, most persistent critics of the economics prize, and members of the family have repeatedly called for the prize to be abolished or renamed. In 2001, on the 100th anniversery of the Nobel Prizes, four family members published a letter in the Swedish paper  Svenska Dagbladet, arguing that the economics prize degrades and cheapens the real Nobel Prizes. They aren’t the only ones.

To make it worse the Prize  is now “available to researchers in such topics as political science, psychology, and sociology”.

The political advocacy which is inherent in the theses promoted by Nobel Economics laureates have led to spectacular failures. Milton Friedman and his rabid monetarism gave rise to many of the crises today, Muhammad Yunus and the Grameen bank with their concept and practice of microcredit have exacerbated the risks of the debt trap into which so many small farmers have fallen. Krugman’s politics are essentially of the left and usually encourage profligacy. His analyses are more destructive than constructive and he has fault to find with almost every other theorist cutting across all political boundaries. He himself has yet to advocate any consistently successful theories. Amartya Sen focuses on analysing the “economics of poverty” but has nothing real to offer for its alleviation beyond platitudes representing his own political values from his ivory tower.

The world’s economies lurch from one crisis to the next but rarely are the crises foreseen. The only constant that can be observed is that growth – when it happens – leads to the improvement of the human condition but no “economic theory” has been able to deliver sustained growth. Growth – when it happens – achieves more for poverty alleviation than any social welfare program. Real wealth creation achieves more in achieving full employment or achieving social equality than merely redistributing a static pot of wealth.

As Mark Buchanan writes:

There’s a real danger in seeing economics as an objective science from which all values have been stripped.

It may be that “economics” will always be subject to the vagaries of human attitudes and behaviour and – since these are never constant or rational – that economics theory applied to political reality can never be more than a very short-term action plan.

Results falsified but only “inadvertently” by researchers at Queensland University of Technology

July 31, 2013

There are strange goings-on down under at the Queensland University of Technology (QUT).

The story has all the necessary ingredients for a genuine scandal. Falsified results in a grant application and a paper, the paper retracted, grant money awarded on the basis of the alleged results, a University with commercial interests in the alleged results of the alleged research, a whistleblower’s name illegally revealed by the Vice Chancellor of the University, and the Crime and Misconduct Commission accused of colluding with the University.

The University has found that the falsification of results was inadvertent and not fraud and nothing to worry about.

===============

UPDATE: Now the QUT “investigation” which came to the “finding” that the falsification was “inadvertent” and not fraud is itself being questioned by the federal agency that gave the scientists a $275,000 grant for stem cell work.

31st July: The National Health and Medical Research Council is not satisfied with some of QUT’s investigative procedures and wants a review by the Australian Research Integrity Committee. The move is unusual, with the ARIC set up in 2011 to ensure research allegations of misconduct are investigated properly taking on just a handful of cases.

============================

It is compelling reading and lives up to the convoluted tradition of Australian politics. But I have some difficulty in telling the “good guys” from the “bad guys” – if there are any “good guys” in this saga at all!

29th July: QUT reputation at risk after grant application and research mistakes

RESEARCHERS at one of Queensland’s top universities have admitted to incorrectly filling out a lucrative grant application in a mistake that could cost the university hundreds of thousands of dollars.

The “inadvertent” mistake by Queensland University of Technology scientists has put the university’s reputation at risk, the Vice-Chancellor says. The National Health and Medical Research Council is examining the circumstances under which it awarded QUT a $275,000 grant for research, and QUT boss Peter Coaldrake said the university faced having to pay it back. 

Whistleblowers have exposed errors in the reporting of embryonic stem cell research, prompting an internal probe into alleged misconduct and the retraction of a key research paper. The lead researcher has admitted to The Courier-Mail that an “inadvertent mistake” occurred in the writing of the grant application and an associated scientific paper published in 2010.

The NHMRC awarded the money to fund research into stem cell cultivation at QUT’s prestigious Institute for Health and Biomedical Innovation. The scientists were working on developing a “world-first” product to safely grow human cells in the lab without the use of risky animal proteins.

However, university insiders accused the researchers of exaggerating some results. “It was alleged that some data in the grant application had been falsified,” Prof Coaldrake said.

The scientists were subsequently cleared by a QUT inquiry. QUT later told the NHMRC there was no misconduct in the grant application. The journal involved has since retracted the article, a highly unusual step. …

30th July: QUT researchers cleared of fraud

AN “inadvertent” mistake in filling out a grant application by researchers at Queensland University of Technology saw the university awarded $275,000 for stem cell research and which has subsequently lead to an internal probe into research misconduct and the retraction of a research paper, the Courier Mail reported yesterday.

The NHMRC awarded the grant for research into stem cell cultivation at QUT’s Institute for Health and Biomedical Innovation. The scientists were working on developing a “world-first” product to safely grow human cells in the lab without the use of risky animal proteins, the Courier Mail said.

But the researchers were accused of falsifying some results, even though the scientists were subsequently cleared by an internal inquiry of any wrongdoing.

The whistleblowers who drew attention to irregularities in the research say QUT has a conflict of interest because it is a shareholder in a company called Tissue Therapies which was set up with the express purpose of developing and commercialising products based on the research.

30th July: Premier Peter Beattie gave QUT researchers in grant controversy an extra $225,000 for related work

QUT scientists at the centre of a controversy over a $275,000 federal grant for a now discredited journal paper also received $225,000 from then premier Peter Beattie for related work, as part of a 2007 funding package worth more than $1 million.

But while QUT has informed the Crime and Misconduct Commission and the National Health and Medical Research Council about errors in the application for the federal grant and the retraction of a key research paper, the university has not told the State Government.

31st July: QUT vice-chancellor Peter Coaldrake reports himself to CMC for disclosing whistleblower’s identity

QUT Vice-Chancellor Peter Coaldrake has reported himself to the Crime and Misconduct Commission after disclosing the identity of a protected whistleblower.

Prof Coaldrake named the person in an interview with The Courier-Mail in which he discussed the allegations by the whistleblower of research misconduct by QUT scientists. Prof Coaldrake later turned himself in to the CMC.

QUT later confirmed the employee’s status as a whistleblower protected by the Public Interest Disclosure Act. This law makes it an offence for public officials to disclose the person’s identity without their consent, except for the purposes of official investigations. The offence carries a fine of up to $9000. …… In the same interview Professor Coaldrake declined to name four academics from other universities involved in investigating research misconduct allegations involving a retracted scientific paper. He said this was because he wasn’t sure if the academics’ identities were known by the stem cell researchers being investigated. … QUT has declined to explain why Prof Coaldrake volunteered the name of the whistleblower.

Ahluwalia’s PhD cleared of fraud by Imperial College

July 31, 2013

I have posted extensively about Dr. Jatinder Ahluwalia’s scientific misconduct while at University College London and earlier at Cambridge. He was awarded his PhD by Imperial College London in a collaborative industrial doctorate with Novartis as his sponsor.

Following the ruckus, Imperial College investigated his PhD but have now cleared him of any fraud but their report does complain that access to Ahluwalia’s lab books was restricted by Novartis and only supervised access was permitted. Ahluwalia’s career in academia has virtually come to an end but I do have a suspicion that his PhD supervisors at Imperial College (Dr. Istvan Nagy) and at Novartis ( Dr Marco Compagna) cannot be completely free of all blame.

On the atmosphere in the research group, Dr Nagy suggests that Jatinder Ahluwalia was under no pressure to publish or to produce results in Dr Nagy’s group and Dr Nagy felt that a climate to produce fraudulent data did not exist, since there was no reason to produce papers in a hurry.
From discussions with Dr Nagy on the set-up of Dr Ahluwalia’s supervision arrangements it appears that the separation between Novartis and Imperial may have led to errors in supervision, where any mistakes that Jatinder Ahluwalia may have made in methodology and interpretation could not easily be checked.

THES and Retraction Watch cover the story.

THES: 

Imperial College London has cleared disgraced researcher Jatinder Ahluwalia of committing fraud during his industrial doctorate at the institution. 

However, a report setting out the finding also reveals that Imperial experienced considerable difficulties in investigating its suspicions due to the reluctance of the industrial collaborator on Dr Ahluwalia’s studentship to grant access to his lab books.

The investigation was announced in August 2011, after Dr Ahluwalia’s co-authors agreed to retract a 2003 Journal of Neurochemistry paper, of which he was first author, following the failure of his former supervisor, Istvan Nagy, to replicate its findings.

In 2010 a paper written while Dr Ahluwalia was a postdoctoral researcher at University College London was retracted by his former boss, Anthony Segal, after a UCL committee found that he had manipulated his results and had probably interfered with colleagues’ experiments to cover his tracks.

It subsequently emerged that Dr Ahluwalia had been dismissed from the University of Cambridge’s PhD programme in 1997 after his supervisor suspected him of faking results.

He then did a PhD at Imperial between 1999 and 2002, funded by a Medical Research Council “Case” studentship, in collaboration with the pharmaceutical company Novartis.

In 2009, while the UCL investigation was ongoing, Professor Segal informed Imperial of his suspicions about the 2003 paper. No misconduct was found during a subsequent investigation, but the paper was corrected in 2010 after “an arithmetical error” was identified.

Following its 2011 retraction, a six-person panel investigation panel – which included Imperial’s pro-rector for education, dean of students and student union president – was formed to check Dr Ahluwalia’s PhD work for fraud. None was found. …..

Dr Ahluwalia left the University of East London, where he had been a senior lecturer in pharmacology, in 2011 following an internal investigation. His current whereabouts are unknown.

Retraction Watch: 

We’ve uploaded the entire report here.

Ahluwalia, as Retraction Watch readers may recall, has had a paper in Nature retracted, as well as one in theJournal of Neurochemistry. The Nature retraction followed an investigation at University College London, where he was a postdoc, and he then left the University of East London after we reported that he had been dismissed from Cambridge the first time he had tried to get a PhD.

Imperial, where he earned his doctorate, began investigating more than two years ago. They began looking in whether he should lose his PhD after the Journal of Neurochemistry retraction, because that paper formed the basis of his thesis. They found:

The panel determined that there was no evidence of research misconduct in Dr Ahluwalia’s thesis. It noted that fraudulent activity by Dr Ahluwalia had been reported elsewhere but that this did not suggest that misconduct had occurred at Imperial. As no evidence of fraud or misconduct at Imperial had been identified, the award of the PhD should stand.

Part of the reason the investigation took so long was because of problems accessing Ahluwalia’s data, given that his supervisor was a :

An initial confidential review of the thesis and publications was carried out by a private firm contracted for the purpose and identified the need for further investigation. In parallel to this a protracted negotiation ensued between the College and Novartis for the panel to have access to Dr Ahluwalia’s notebooks which were in Novartis’ possession. Eventually supervised access to the notebooks on Novartis’ premises was agreed by Novartis.

Europe is paying the price for its infatuation with renewable energy

July 30, 2013

Electricity and the price of its generation is now one of the most fundamental parameters which steers the economy and industry and ultimately the level of unemployment in any country. It ought not to be subject to the misguided whims and fancies of “feel-good” environmentalism, but for the last 2 decades much of Europe has been travelling down a cul-de-sac chasing a mirage. Instead of just focusing on generating electricity at the lowest possible cost while keeping the air and water sufficiently clean, politicians have been lured down the renewable energy path in a fantasy of saving the world from the imaginary dragon of carbon dioxide emissions. Instead of just using wind and solar energy in the special niches they are suited to, they have been subsidised and promoted as basic generation which is a role they cannot fulfill.

The US with its much lower electricity prices now has a significant competitive advantage over Europe and will come out of the  recession much faster as it creates jobs.

As David Garman and Samuel Thernstrom write in the Wall Street Journal:

Europe has bet big on wind and solar energy, and many environmental advocates would like America to follow. Wind and solar have a role in the U.S. energy economy, but we would be wise to see the cautionary tale in the European experience and adjust our plans accordingly.

Wind and solar generate 3.5% of America’s electricity today, but Denmark gets 30% of its electricity from wind and hopes to produce 50% by 2020. Germany, Europe’s largest national economy, produces roughly 12% of its electricity from wind and solar today, and it wants renewable energy to account for 35% of electricity generation by 2020.

Clean energy powered by renewable resources is understandably attractive. But the honeymoon with renewables is ending for some Europeans as the practical challenges of the relationship become clear.

The first challenge is cost. Germany has reportedly invested more than $250 billion in renewable energy deployment, and its households pay the highest power costs in Europe—except for the Danish. On average, Germans and Danes pay roughly 300% more for residential electricity than Americans do.

But it is not just price that is at issue. The reliability of electricity supply is not helped by the inherent instabilities of having too much dependence on intermittent and unforeseeable sources.

Another challenge of Europe’s growing dependence on renewable energy is far more serious: the potential loss of reliable electrical supply. It’s one thing to ask consumers to pay more for cleaner energy; it’s another to force them to endure blackouts. …..

……. Grid operators generally rely on coal and nuclear plants to meet baseload demand while modifying gas and hydroelectric power output to meet shifting demand. But electricity from wind and solar is variable and intermittent. Nature determines when and how much power will be generated from available capacity, so it is not necessarily “dispatchable” when needed.

When intermittent renewables are small players in the grid, they can be easily absorbed. But as they reach European levels of penetration, the strain begins to show. There are increasing reports of management challenges resulting from wind and solar across the European grid, including frequency fluctuations, voltage support issues, and inadvertent power flows. Anxious operators are concerned about potential blackouts.

In an April 17, 2012, letter to EU Commissioner for Energy Gunter Oettinger, for example, Daniel Dobbeni, the European Network of Transmission System Operators president, said grid operators are “deeply concerned about the difference in speed between the connection of very large capacities of renewable energy resources and the realization in due time of the grid investments needed to support the massive increase of power flows these new resources bring.” He also expressed great concern “about the potential destabilizing effect of outdated connection conditions for distributed generation that are not being retrofitted anywhere fast enough.”

The article continues with a warning to the US about unhealthy subsidies.

There is also an important lesson in the European experience with energy subsidies: Focus incentives so they reward the right behavior. Lavish subsidies for wind and solar have changed Europe’s generation mix, but the costs have been high because the subsidy structure prioritized mass deployment rather than efficiency, reliability and innovation. Even in the U.S., the wind-production tax credit has occasionally produced “negative pricing”—that is, turbine operators pay grid operators to take their power even though it isn’t needed, just so the wind generators can collect tax credits.