Jet plane crewed by two BA pilots and two engineers flies through ‘red-zone’ hanging above Scotland British Airways flight 9271E had an unconventional cargo and destination. There were no passengers on the A320 aeroplane, which took off on Tuesday evening and flew north through a swath of UK airspace that contained, according to Met Office forecasts, a high density of volcanic ash. Crewed by two BA pilots and a pair of observers from the airline’s engineering department, the jet flew at various altitudes through a “red-zone” that hung above much of Scotland and had grounded thousands of travellers beneath it. There was no special monitoring equipment onboard, except for two cameras that were brought to record evidence of ash clouds but were in the end not needed. “We did not have any specialist equipment, hence the observers to put some additional eyeballs onboard with the ability to walk up and down the cabin in case we smelled anything,” said Garry Copeland, BA’s director of engineering who was on the flight. Copeland said there was no evidence of volcanic pollution throughout a 45-minute trip that charted a course from Manchester to Newcastle, Glasgow, Edinburgh and London Heathrow, flying through the red zone much of the time. Asked if he was apprehensive while the plane waited to be cleared for take-off, Copeland said: “Not at all. We took it very seriously but not in terms of any safety concerns. We were very confident that we were not going to encounter any heavy ash.”After the flight the A320′s twin engines, equipped with new filters, were inspected with the type of telescopic video camera that is also used in pinhole surgery, again finding no evidence of contamination. BA had scrutinised weather maps from various forecasting organisations and was sure that there would be no ash, despite different predictions from the Met Office’s Volcanic Ash Advisory Centre (VAAC) in Exeter. “As an engineer, my way of doing business is to make sure we use all the tools available,” said Copeland, adding that BA was not disregarding the VAAC model but wanted to include other forecasts. Under the current guidelines, UK airlines must abide by VAAC forecasts whereas US and Middle Eastern airlines use predictions by forecaster WSI, which pointed to lower densities of ash. “We wanted to fly in an area of forecast heavy ash to ensure that our procedures for avoiding dense ash were resilient,” he added. The flight had been cleared by the Civil Aviation Authority, the UK’s aviation safety regulator. Copeland added that BA pilots are well-versed in avoiding ash because their aircraft often fly routes where volcanic eruptions are a potential hazard. “The primary guidance is to avoid flying in visible ash, which shows up as a dark cloud. In times when it is not visible, such as in the dark, you can sense a sulphuric smell or see indications of static electricity, like a bluish glow,” he said. BA hopes that the verification flight will define high-density zones more closely, allowing airlines to fly through areas that are, in fact, uncontaminated. “The intention is to find safe ways of continuing operations,” said Copeland. “As engineers we are hard-wired to do that.” Iceland volcano 2011 (Grimsvotn) Iceland Natural disasters and extreme weather Airline industry British Airways Travel & leisure Dan Milmo guardian.co.uk
Continue reading …Sir Paul Nurse says climate scientists are being targeted by campaigns of requests designed to slow down their research Freedom of information laws are being misused to harass scientists and should be re-examined by the government, according to the president of the Royal Society. Nobel laureate Sir Paul Nurse told the Guardian that some climate scientists were being targeted by organised campaigns of requests for data and other research materials, aimed at intimidating them and slowing down research. He said the behaviour was turning freedom of information laws into a way to intimidate some scientists. Nurse’s comments follow the launch of a major Royal Society study into how scientists’ work can be made more open and better used to inform policy in society. The review – expected to be published next year – will examine ways of improving access to scientific data and research papers and how “digital media offer a powerful means for the public to interrogate, question and re-analyse scientific priorities, evidence and conclusions”. Nurse said that, in principle, scientific information should be made available as widely as possible as a matter of course, a practice common in biological research where gene sequences are routinely published in public databases. But he said freedom of information had “opened a Pandora’s box. It’s released something that we hadn’t imagined … there have been cases of it being misused in the climate change debate to intimidate scientists. “I have been told of some researchers who are getting lots of requests for, among other things, all drafts of scientific papers prior to their publication in journals, with annotations, explaining why changes were made between successive versions. If it is true, it will consume a huge amount of time. And it’s intimidating.” It was possible some requests were designed simply to stop scientists working rather than as a legitimate attempt to get research data, said Nurse. “It is essential that scientists are as open and transparent as possible and, where they are not, they should be held to account. But at times this appears to be being used as a tool to stop scientists doing their work. That’s going to turn us into glue. We are just not going to be able to operate efficiently.” Nurse said the government should examine the issue, and think about tweaking freedom of information legislation to recognise potential misuse. Otherwise, he predicted, FoI aggression could be in future used by campaigners to cripple scientific research in many other controversial areas of science, such as genetically modified crops. “I don’t actually know the answer but I think we have a problem here. We need better guidelines about when the use of freedom of information is useful.” Bob Ward of the Grantham Research Institute at the London School of Economics said the intention of many of those making freedom of information requests was to trawl through scientists’ work with the intention of trying to find problems and errors. “It’s also quite true that these people do not care about the fact that it is causing a serious inconvenience,” he said. “It is being used in an aggressive and organised way. When freedom of information legislation was first contemplated, it was not being considered that universities would be landed with this additional burden.” Evidence of the aggression first began to emerge when personal emails and documents were stolen from the University of East Anglia’s (UEA) servers in November 2009 and leaked on to the internet. Climate sceptics seized on the contents as evidence that apparently showed scientists were colluding to keep errors in their research hidden and prevent rivals’ research from being published at all. In an independent inquiry a year later, the scientists at the UEA’s climatic research unit (CRU) were cleared of any misconduct , but Muir Russell, the former civil servant who led the investigation, found a “consistent pattern of failing to display the proper degree of openness”, although he stressed he had no reason to doubt the CRU team’s honesty or integrity. “The current fog of ambiguity concerning, for example, drafts of research papers produced in other countries is deeply damaging to our scientific standing,” said Tom Ward, pro vice-chancellor at UEA. “Part of the discussion should be informed by what we can learn from Scottish and US law, which explicitly recognise the need to extend some protection to research in progress.” Myles Allen, a climate scientist at the University of Oxford, said he has been involved in many long-running exchanges with people making freedom of information requests for his data. “In the case that went on the longest, I answered all the guy’s questions. I spent half a day writing a long email explaining the answers to all his questions, but it wasn’t really that which he was after: he was after some procedural questions about IPCC [Intergovernmental Panel on Climate Change]. He wanted some evidence that an IPCC statement had been changed – it wasn’t about science at all; it was about procedure.” He added: “I can see what someone with a very specific political comment might gain from an unguarded comment, but it’s very hard to see how science or public understanding of science gains from every exchange between scientists being made public. No other discipline operates in that way. The net effect of this, incidentally, is that senior people in government and senior scientists close to government are basically just using the telephone again. Which is very bad for science because email exchanges are an extremely useful record.” Nurse said that scientists were not blameless. At the University of East Anglia, they were too defensive in their responses to freedom of information requests over climate change, but their experience was one among many that highlighted a need for better training for scientists in the most appropriate way to respond to information requests. Ward agreed that most universities do not have a very good grasp of the requirements of freedom of information law. But he added that researchers should be able to have confidential conversations with colleagues and researchers in other universities, and that it was increasingly difficult for researchers to do that by email. “There’s no other walk of life where every conversation you have ought to be made public,” he said. “There’s a massive double standards because a lot of the people submitting these requests are themselves not transparent at all. They don’t reveal their sources of funding or the details of what they’re doing behind the scenes.” He added that the best way for scientists to respond was with more openness. “Scientists are going to have to get used to the idea that transparency means being transparent to your critics as well as your allies. You cannot pick and choose to whom you are transparent,” he said. “Increasingly it is going to be an issue for anyone working in contentious areas. Part of retaining the public’s confidence and trust is transparency and openness, and scientists should accept that that is part of the price of having the people’s trust.” Freedom of information Climate change Royal Society University of East Anglia Higher education Alok Jha guardian.co.uk
Continue reading …The Republicans are not reacting well to last night’s massive Democratic win in NY-26 which became a referendum on Representative Paul Ryan’s plan to end Medicare . Ryan tried awkwardly to laugh off the drubbing with the help of his dear buddy Joe Scarborough on MSNBC this morning but only looked like a petulant child in the process. His party is clearly on the defensive . His Leader – Speaker Boehner – haplessly fired off this tweet : GOP Path to Prosperity preserves & protects Medicare for retirees & future generations & leaves it completely unchanged for those 55 & over Uh yeah, okay. As Leader Pelosi’s office helpfully pointed out in this memo, it was Boehner, Ryan and the House Republicans who voted to : Re-open the prescription drug ‘donut hole’ for current Medicare beneficiaries (including for “those 55 & over”) Nationwide, nearly four million seniors would pay $2.2 billion more for prescription drugs in 2012 alone. [ DPCC Report] Eliminate the free annual wellness visit for current Medicare beneficiaries (including for “those 55 & over”) This could force at least one million seniors to pay over $110 million more for annual wellness visits in 2012. [ DPCC Report] What’s that word again? That’s right – PWNed . The reality is not fun for national Republicans. Even traditional media analysts are offering up the following ominous dose of conventional wisdom for the national GOP : The reality is that the total fealty to the Ryan budget increasingly demanded of Republican presidential candidates by the party’s base runs directly counter to the unpopularity of making drastic cuts to Medicare among the general electorate. Not only is that a major political problem for the party but it’s one without a simple solution. Of course the Republicans think that the simple solution here is to lie “message” their way out of it: “I think we need to be more aggressive in defining that Obamacare cuts Medicare,” said Christian Ferry, a senior Republican consultant. “Then, if the Ryan plan is our position for going forward, we need to actually get out there and define what it is and what it is not in an aggressive, offensive manner, rather than allowing the Democrats to play gotcha, scare politics as they did in NY-26.” Aaah, yes. Ferry and his GOP cohorts think just lying harder about Affordable Care Act is going to make their problems go away. That is not going to happen because more than a year has passed since ACA became law and not a single senior has seen their Medicare benefits cut. What the new health care law did do away with was waste and abuse in the form of billions of dollars, filling up the pockets of private insurance companies (Republican sugar daddies). As noted by the Economic Policy Institute , “[e]liminating these overpayments [to private insurance companies] would free up $157 billion over 10 years.” You can read more about the waste and abuse issue that ACA eliminated in this Center on Budget and Policy Priorities report . So trying to make their Medicare problem go away by crying about needless subsidies to the big insurance companies as “cuts” is just not going to work. So, back to the main event. What are the Senate Republicans going to do tomorrow? Are they going to bear hug a Ryan budget that even Republican Senators like Olympia Snowe are calling “a race to the bottom” ? Think about what someone like Senator Dean Heller is going to do. Is he going to vote to kill our Medicare program and throw our seniors off the cliff twice? He already voted to do it once as a member of Boehner’s crazy GOP caucus. Imagine the problems that will create for him in a battleground state like Nevada. If all the so-called “moderate” Republican Senators abandon ship when the RyanCare comes on the Senate Floor, that will pull the rug out of all the Republican Congressmen – voting to end Medicare – representing districts that were won by President Barack Obama in 2008. Any way you look at it, the picture is not pretty for the Republicans. It’s no wonder they are sounding like petulant children today.
Continue reading …Having trouble keeping Sony’s slim VAIO S series laptops straight? It’s okay, we are, too, especially now that the company’s unveiled the SA series, a 13.3-inch ultraportable that’s poised to go toe to toe with the skinny Lenovo ThinkPad X1 . Although it’s got almost the same magnesium-and-alloy chassis as the VAIO SB series we saw at CES , the SA is a hair thinner, at 0.95 inches, and comes standard with AMD Radeon HD 6630 graphics and 1GB of video memory, 1600 x 900 resolution, a 500GB hard drive, fingerprint reader, and a Blu-ray drive. You can also trick it out with a dual channel solid-state drive, which promises to help let you work up to 16 hours unplugged if you combine it with a $100 sheet battery. The catch: you’ll have to fork out a minimum of $3,105 just to snag one with an SSD. If the SA’s $1,375 starting price is more than you’re willing to spend, there’s still the SB series, though the $999 base model naturally has less impressive specs, including 512MB of video memory, 1366 x 768 resolution, a DVD player, and a Core i5 — not Core i7 — processor. For what its worth, its color options now include pink and navy, if that floats your boat more than the high-end SA’s black, silver, and brown palette. In other news, Sony’s also taking orders for the VAIO F Series , which comes in two flavors: one with a 16-inch 3D display with a 2D-to-3D conversion button, starting at $1,840, and a 16.4-inch 2D model with a more modest $799 base price. But if you want a 2D display with 1080p resolution and a Blu-ray drive, you can expect to pay at least $1,125. Both these and the SA series are up for pre-order today, with gussied-up photos below and full PR and past the break. Gallery: Sony VAIO SA series Gallery: Sony VAIO F series Continue reading Sony announces VAIO SA series ultraportable, puts VAIO F series up for pre-order Sony announces VAIO SA series ultraportable, puts VAIO F series up for pre-order originally appeared on Engadget on Wed, 25 May 2011 17:23:00 EDT. Please see our terms for use of feeds . Permalink
Continue reading …Marmite could be banned in Denmark PRISON ST PAUL-ST JOSEPH: La marmite du diable (lyon) partie 1 Domino Partners with iconic.wmv ceridonovan_ says: @kirkenshannen care to join me for some # marmite and tea? yummm
Continue reading …A Florida man who apparently became a solo member of the Mile High Club on a United Airlines flight is facing obscenity charges. An 18-year-old woman in the seat next to Kyle Pearce told investigators that she saw him masturbate, according to an FBI affidavit obtained by The Smoking Gun…
Continue reading …Oprah’s final episode airs today—but the power of her brand lives on. To mark the end of Oprah’s 25-year run as the queen of daytime talk, NewsFeed spoke with Craig Garthwaite, a professor at Northwestern University’s Kellogg School of Management and a bona fide Oprah expert. How would you describe Oprah’s marketing influence? Oprah has
Continue reading …After all the guessing, rumors, and speculation about who might appear on Oprah Winfrey’s final show, the answer turned out to be quite simple: Oprah herself. The talk show queen was the only person to take the stage during yesterday’s taping of her last episode, which airs today, audience members…
Continue reading …President Obama is such a moving orator, it’s even garnered him the title of potential Antichrist. But Barack may still have his awkward moments around royalty. During the president’s toast to the Queen at Buckingham Palace this week, the orchestra misunderstood a cue and began playing the national anthem, cutting him off in the middle of Broadcasting platform : YouTube Source : Queerty Discovery Date : 25/05/2011 16:43 Number of articles : 7
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