U.S. military sidesteps red tape to coordinate with PKK

The Daily Beast reports: On the volatile front lines facing the so-called Islamic State outside the northern Iraqi city of Kirkuk, American military personnel have been coordinating with the Kurdistan Workers Party (PKK), according to a local commander from the left-wing guerrilla group that is still on the U.S. State Department list of foreign terrorist organizations.

Ageed Kalary commands a unit of about 30 PKK fighters positioned some 500 meters from the front. He claims that he has met with U.S. military personnel accompanying commanders from Iraq’s Kurdish Regional Government, whose soldiers are known as the Peshmerga, and which has strong, open American support. The last direct encounter, he said, was in December. But the coordination does not have to be face to face.

“The Americans tell us what they need and share information but there is no formal agreement,” he says about the U.S. military’s interaction with a group that earned its “terrorist” label for the tactics it employed in its 29-year armed struggle against Turkish rule. [Continue reading…]

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Senior Muslim lawyer says British teenagers see ISIS as ‘pop idols’

The Guardian reports: Hundreds of British teenagers are in danger of being radicalised by Islamic State (Isis) because they see the terrorists as “pop idols”, the country’s leading Muslim prosecutor has said.

Nazir Afzal believes that recent departures to Syria show that “many more children” are at risk of what he terms “jihadimania” than was previously thought.

“The boys want to be like them and the girls want to be with them,” he said. “That’s what they used to say about the Beatles and more recently One Direction and Justin Bieber. The propaganda the terrorists put out is akin to marketing, and too many of our teenagers are falling for the image.

“They see their own lives as poor by comparison, and don’t realise they are being used. The extremists treat them in a similar way to sexual groomers – they manipulate them, distance them from their friends and families, and then take them.” [Continue reading…]

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China is said to use powerful new weapon to censor internet

The New York Times reports: Late last month, China began flooding American websites with a barrage of Internet traffic in an apparent effort to take out services that allow China’s Internet users to view websites otherwise blocked in the country.

Initial security reports suggested that China had crippled the services by exploiting its own Internet filter — known as the Great Firewall — to redirect overwhelming amounts of traffic to its targets. Now, researchers at the University of California, Berkeley, and the University of Toronto say China did not use the Great Firewall after all, but rather a powerful new weapon that they are calling the Great Cannon.

The Great Cannon, the researchers said in a report published Friday, allows China to intercept foreign web traffic as it flows to Chinese websites, inject malicious code and repurpose the traffic as Beijing sees fit.

The system was used, they said, to intercept web and advertising traffic intended for Baidu — China’s biggest search engine company — and fire it at GitHub, a popular site for programmers, and GreatFire.org, a nonprofit that runs mirror images of sites that are blocked inside China. The attacks against the services continued on Thursday, the researchers said, even though both sites appeared to be operating normally.

But the researchers suggested that the system could have more powerful capabilities. With a few tweaks, the Great Cannon could be used to spy on anyone who happens to fetch content hosted on a Chinese computer, even by visiting a non-Chinese website that contains Chinese advertising content.

“The operational deployment of the Great Cannon represents a significant escalation in state-level information control,” the researchers said in their report. It is, they said, “the normalization of widespread and public use of an attack tool to enforce censorship.” [Continue reading…]

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If we burn all our fossil fuels, we’ll burn up our planet

Michael Greenstone, who runs the Energy Policy Institute at the University of Chicago, writes: I’ve tallied the projected warming from fossil fuels extracted so far and the projected warming capacity of various fossil fuels that can be extracted with today’s technology. This accounting was done by taking the embedded carbon dioxide in each energy source and using a standard model for the relationship between cumulative carbon emissions and long-run temperature changes based on a 2009 Nature article. (More detail on the method is available here.)

For those who don’t like suspense, here’s the total: an astonishing 16.2 degrees. And here’s how that breaks down. Since the industrial revolution, fossil fuels have warmed the planet by about 1.7 degrees. We are already experiencing the consequences of this warming. In recent weeks, we have learned that the world had its warmest winter on record and that Arctic sea ice hit a new low, even as intense storms continue to inflict harm on communities globally.

Next, look at fossil fuel reserves, the deposits we know to be recoverable under today’s prices and technology. That is, they are inexpensive to access. If we were to use all of this coal, natural gas and petroleum, the planet would warm by an additional 2.8 degrees. Add the heat from those reserves to the 1.7 degrees from what has already been emitted, and you get a world that is 4.5 degrees warmer since the industrial revolution; this is beyond scientists’ recommended 3.6-degree threshold.

The next set of fossil fuels in line is referred to as resources, rather than reserves. The difference is that they are recoverable with today’s technology, but not at current prices. There is 3.1 degrees’ worth of warming if the oil and natural gas in this category are utilized, which would lead to a total increase in global temperatures of 7.6 degrees.

This warming does not even consider our coal resources. A middle-of-the-road estimate of the coal that qualifies as resources indicates that its use would lead to an additional increase of 8.6 degrees. Thus, the use of all reserves and resources would lead to a total increase of 16.2 degrees. Today’s climate and planet would very likely be unrecognizable. [Continue reading…]

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CIA director attacks critics of Iran deal as ‘wholly disingenuous’

Politico reports: CIA Director John Brennan reportedly says the preliminary framework around the nuclear deal with Iran does what had once seemed impossible, calling some critics of the agreement “wholly disingenuous” and expressing surprise at the Iranians’ concessions.

“I must tell you the individuals who say this deal provides a pathway for Iran to a bomb are being wholly disingenuous, in my view, if they know the facts, understand what’s required for a program,” Brennan told an audience at Harvard University’s Institute of Politics on Tuesday night in his first comments since the outline was announced last week in Lausanne, Switzerland, according to Agence France-Presse.

Brennan said that while critics worry that lifting sanctions on Iran will “cause more trouble throughout the area,” the framework is “as solid as you can get” when it comes to blunting the Islamic Republic’s efforts to build nuclear weapons. [Continue reading…]

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Sen. Tom Cotton suggests war with Iran would be a breeze

ThinkProgress: Sen. Tom Cotton (R-AR), a strong opponent of President Barack Obama’s diplomatic efforts to contain Iran’s nuclear program, suggested on Tuesday that armed conflict with Tehran could be easily contained to “several days of air and naval bombing” and would not require the deployment of American ground troops. The comments eerily echoed the false predictions of Bush administration officials on the eve of the Iraq invasion.

Appearing on the Family Research Council’s Washington Watch radio show, Cotton slammed Obama for suggesting that military confrontation was the only alternative to diplomacy in preventing Iran from obtaining a nuclear weapon.

“This president has a bad habit of accusing other people of making false choices, but he presented the ultimate false choice last week when he said it’s either this deal or war,” Cotton said, before adding, that “Even if military action were required…the president is trying to make you think it would be 150,000 heavy mechanized troops on the ground in the Middle East again as we saw in Iraq and that’s simply not the case.”

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Ground forces expected to enter war in Yemen

BuzzFeed reports: A consensus appears to be building in Riyadh, Cairo, and Islamabad toward inserting ground troops into the conflict in Yemen.

One Egyptian military official told BuzzFeed News the decision had already been made. “Ground forces will enter the war,” the official said on condition of anonymity in order to discuss classified military operations.

The timing of such a move, which would be a significant escalation in the Saudi-led air campaign in Yemen, is still being discussed. But the Egyptian military source said it could happen as soon as “two or three days.”

There has been no official comment from the Egyptian government on sending troops or the size of any potential operation. Youssef al-Sharqawy, Egypt’s Ambassador to Yemen, however, refused to rule out ground troops in an interview with al-Monitor on Tuesday.

Two weeks of Saudi airstrikes have failed to halt the advances of the Huthis, a Zaydi-Shi’a group that has taken over large parts of the country. Saudi Arabia, which sees itself locked in a battle with Iran for control of the region, is portraying the Huthis as an Iranian proxy. [Continue reading…]

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Why Pakistan is still undecided about sending troops to fight in Yemen

The Washington Post: War-weary Pakistani lawmakers are balking at committing troops to the Saudi-led campaign against Iranian-backed Houthi rebels in Yemen, complicating efforts by Saudi Arabia to build a broad coalition for a possible ground offensive.

On Wednesday, for the third consecutive day, Pakistan’s Parliament debated whether to send troops, and perhaps aircraft and ships, to the Arabian Peninsula in support of one of the country’s closest allies.

Over the past four decades, the 550,000-member Pakistani army has repeatedly dispatched forces to Saudi Arabia to back a strategic alliance between the two Sunni-dominated nations. But the latest request from Saudi Arabia is prompting strong opposition from several major Pakistani political parties, reflecting the country’s fatigue with armed conflict as well as unease over whether events in Yemen could further inflame sectarian tensions in the Muslim world.

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Saudi Shiites worry about backlash from Yemen war

The Washington Post: Rights activist Waleed Sulais keeps close watch on the two-week-old Saudi-led offensive in neighboring Yemen. He is also following what he calls a war within the war.

This one is waged digitally in Saudi Arabia, as hard-line Sunnis sling mud at Shiite Muslims who are seen as sympathetic to the Shiite insurgents in Yemen. Saudi Arabia alleges the rebels are backed by Iran, its rival.

In a country where social media is the main pipeline for public debate, the smears signify more than just an angry cyber-sideshow in the latest Middle East conflict. They have alarmed Saudi Arabia’s Shiite minority, which fears harsher crackdowns and pressure from the kingdom’s Sunni authorities as the Yemen fighting drags on.

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Spiritual leader of Libya’s biggest jihadi group pledges allegiance to ISIS

Newsweek reports: Ansar al-Sharia, the top jihadi group in the civil war-torn country of Libya, has edged closer to pledging allegiance to ISIS after its spiritual leader and top judge, Abu Abdullah al-Libi, defected to the radical group, according to an audio message released by the terror group.

On Sunday, al-Libi – who was Ansar al-Sharia’s Shari’i (or judge) – confirmed his departure from the jihadi group when he tweeted a picture of a book entitled The Legal Validity of Pledging Allegiance to the Islamic State, along with the caption “Soon, God willing”.

In an audio message released on ISIS-controlled radio in the central Libyan city of Sirte last week, ISIS accepted al-Libi’s pledge of allegiance to the group’s caliph Abu Bakr al-Baghdadi. [Continue reading…]

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Yarmouk: Palestinian refugee camp in Damascus has become ‘hell on earth’

Hussein Ibish writes: Given their tragic modern history, Palestinians are used to being trapped between Scylla and Charybdis in one form or another. But rarely has the situation been as stark and alarming as has now befallen the 18,000 remaining Palestinians and Syrians in the Yarmouk refugee camp just outside of Damascus.

Much of Yarmouk has been overrun by the fanatical terrorists of the Islamic State of Iraq and al-Sham (ISIS). The group’s familiar campaign of repression, beheadings and vicious abuse have already been reported in parts of Yarmouk. Meanwhile, Syrian government forces loyal to the dictatorship of Bashar al-Assad have been attacking the camp with the regime’s equally familiar deadly assortment of indiscriminate firepower, including the dreaded barrel bombs.

One resident reported that in Yarmouk, “people are trapped because of the clashes and the continuous and indiscriminate bombing. It’s hard to go out at all. But they can expect where the guerilla war will take place, but they can never predict where the barrel bombs will come. There is no water. People are running out of food.”

Christopher Gunness, of the United Nations Relief and Works Agency for Palestine Refugees (UNRWA), summed up the dire situation as “beyond inhumane.” He explained that “the camp has descended into levels of inhumanity which are unknown even in Yarmouk, and this was a society in which women died in childbirth for lack of medicine, and children died of malnutrition. Now ISIS have moved into the camp and people are cowering in their battered homes, too terrified to go outside. We in UNRWA have not had access since the fighting started, so there is no U.N. food, no U.N. water, no U.N. medicine. Electricity is in very, very short supply. It is astonishing that the civilized world can stand by while 18,000 civilians, including 3,500 children, can face potential imminent slaughter and do nothing.” [Continue reading…]

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Why we’ve been discussing the Greek ‘bail-out’ in the wrong way

By Stratos Ramoglou, University of Southampton

With another impending international debt deadline, Greece runs the risk of becoming the first OECD country to default on its obligations to the IMF. The country owes €448m – and many are once again raising the “spectre of Grexit” idea, accompanied by damning commentary on Greece’s failure to get successfully through the crisis.

Mainstream accounts of Greece’s economic situation emphasise how the so-called troika (the European Commission, European Central Bank and International Monetary Fund) has been aiding Greece by throwing it a much-needed financial lifeline of billions.

All this bail-out money is supposedly helping to keep the country afloat and prevent the Greek economy from going bankrupt. But in spite of all this aid, the Greek economy keeps sinking and Greeks apparently only seek to satisfy a growing appetite for easy money.

These popular accounts are, however, full of misconceptions over the nature of the financial aid Greece is receiving and serve to damage the prospect of a more balanced understanding of the situation – and effectively stymie chances for a more viable solution. Greece emerges as a country morally indebted to the troika’s help, only against the backdrop of a quite dangerous mythology, consisting of a constellation of falsehoods, dogmatic hypotheses and unwholesome oversimplifications.

But where has all the money gone?

The vast majority of the financial lifeline meant to save Greece has never entered the Greek economy. The record loan of €240 billion was mostly channelled directly for debt-servicing purposes. It was primarily meant to prevent – chiefly French and German – financial institutions from suffering losses, by ensuring that European taxpayers bought an (unpayable) debt. This, all in the name of “Greek aid”.

Moreover, Greece’s primary surpluses since 2013 mean that it needs cash only in order to service the massive debt that the bail-out money has kept in place. The Greek state has sufficient money for its domestic needs but cannot simultaneously afford to repay billions of debt at this point – not without turning a blind eye to its most needy citizens.

Still, the nature of the bail-out is overshadowed by deceptive representations which give the impression that the Greek economy is rescued by being the recipient of billions of euros. It would be truly interesting, indeed, to know how many of Europe’s taxpayers know that more than 90% of the €240 billion borrowed by Greece went directly to financial institutions.

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How climate may have shaped languages

Scientific American reports: Opera singers and dry air don’t get along. In fact, the best professional singers require humid settings to help them achieve the right pitch. “When your vocal cords are really dry, they’re a little less elastic,” says Caleb Everett, an anthropological linguist at the University of Miami. As a result, singers experience tiny variations in pitch, called jitter, as well as wavering volume—both of which contribute to rougher refrains.

If the amount of moisture in the air influences musical pitch, Everett wondered, has that translated into the development of fewer tonal languages in arid locations? Tonal languages, such as Mandarin Chinese and Cherokee, rely on variations in pitch to differentiate meaning: the same syllable spoken at a higher pitch can specify a different word if spoken at a lower pitch or in a rising or falling tone.

In a survey of more than 3,700 languages, Everett and his collaborators found that those with complex tones do indeed occur less frequently in dry areas than they do in humid ones, even after accounting for the clustering of related languages. For instance, more than half of the hundreds of languages spoken in tropical sub-Saharan locations feature complex tones, whereas none of the two dozen languages in the Sahara do. Overall, only one in 30 complex tonal languages flourished in dry areas; one in three nontonal languages cropped up in those same regions. The results appeared in February in the Proceedings of the National Academy of Sciences USA. [Continue reading…]

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How artificial sweeteners could lead to obesity

Scientific American reports: Many of us, particularly those who prefer to eat our cake and look like we have not done so, have a love-hate relationship with artificial sweeteners. These seemingly magical molecules deliver a dulcet taste without its customary caloric punch. We guzzle enormous quantities of these chemicals, mostly in the form of aspartame, sucralose and saccharin, which are used to enliven the flavor of everything from Diet Coke to toothpaste. Yet there are worries. Many suspect that all this sweetness comes at some hidden cost to our health, although science has only pointed at vague links to problems.

Last year, though, a team of Israeli scientists put together a stronger case. The researchers concluded from studies of mice that ingesting artificial sweeteners might lead to—of all things—obesity and related ailments such as diabetes. This study was not the first to note this link in animals, but it was the first to find evidence of a plausible cause: the sweeteners appear to change the population of intestinal bacteria that direct metabolism, the conversion of food to energy or stored fuel. And this result suggests the connection might also exist in humans.

In humans, as well as mice, the ability to digest and extract energy from our food is determined not only by our genes but also by the activity of the trillions of microbes that dwell within our digestive tract; collectively, these bacteria are known as the gut microbiome. The Israeli study suggests that artificial sweeteners enhance the populations of gut bacteria that are more efficient at pulling energy from our food and turning that energy into fat. In other words, artificial sweeteners may favor the growth of bacteria that make more calories available to us, calories that can then find their way to our hips, thighs and midriffs, says Peter Turnbaugh of the University of California, San Francisco, an expert on the interplay of bacteria and metabolism. [Continue reading…]

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We can avoid mass extinction, but time is running out

By James Dyke, University of Southampton

Humans have caused a 10% reduction in the total numbers of land-based wild animal and plants over the past 500 years, according to a major new study. We’re also responsible for a 13% reduction in the number of species.

These are scary stats, but certainly more reassuring than last year’s Living Planet Index report which contained the jaw-dropping statistic that over the past 40 years the total number of wild animals on Earth has been reduced by half.

So, at first glance the new research published in the journal Nature appears to downgrade the impacts humans have had on other species. However, delving deeper into the article shows large regional differences and provides yet more evidence that we are on a collision course towards mass extinction by the end of this century.

Biodiversity is by its very nature difficult to measure. In order to determine how it changes over time, repeated measurements have to be made using the same methodology in the same region. Not straightforward in remote jungles, mountains or deserts. Consequently, data sets are often very hard to come by.

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