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thinkahol *

FOCUS: Vicious Cycles - 0 views

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    Excerpt: 'The only way out of the vicious economic cycle is for government to adopt an expansionary fiscal policy - spending more in the short term in order to make up for the shortfall in consumer demand.' Robert Reich, Robert Reich's Blog
Skeptical Debunker

Lawrence Lessig: Systemic Denial - 0 views

  • So in coming to this meeting of some of the very best in the field -- from Elizabeth Warren to George Soros -- I was keen to hear just what the strategy was to restore us to some sort of financial sanity. How could we avoid it again? Yet through the course of the morning, I was struck by two very different and very depressing points. The first is that things are actually much worse than anyone ever talks about. The pivot points of our financial system -- the infrastructure that lets free markets produce real wealth -- have become profoundly corrupted. Balance sheets are "fictions," as Professor Frank Partnoy put it. Trillions of dollars in liability hide behind these fictions. And as expert after expert demonstrated, practically every one of the design flaws that led to the collapse of the past few years remains essentially unchanged within our financial system still. That bubble burst, but we can already see the soaring profits of the same firms that sucked billions in taxpayer funds. The cycle has started again. But the second point was even worse. Expert after expert spoke as if the problems we faced were simple math errors. As if regulators had just miscalculated, like a pilot who accidentally overshoots the run way, or an engineer who mis-estimates the weight of cargo on a plane. And so, because these were mere errors, people spoke as if these errors could be corrected by a bunch of good ideas. The morning was filled with good ideas. An angry earnestness was the tone of the day.
  • There were exceptions. The increasingly prominent folk-hero for the middle class, Elizabeth Warren, tied the endless list of problems to the endless power of "the banking lobby." But that framing was rare. Again and again, we were led back to a frame of bad policies that smart souls could correct. At least if "the people" could be educated enough to demand that politicians do something sensible. This is a profound denial. The gambling on Wall Street was not caused by the equivalent of errors in arithmetic. It was caused by a corruption of the system by which we regulate those markets. No true theorist of free markets -- and certainly none of the heroes of even the libertarian right -- believe that infrastructure markets like financial systems can be left free of any regulation, including the regulation of rules against fraud. Yet that ignorant anarchy was the precise rule that governed a large part of our financial system. And not by accident: An enormous amount of political influence was brought to bear on the regulators of these core institutions of a free market to get them to turn a blind eye to Wall Street's "innovations." People who should have known better yielded to this political pressure. Smart people did stupid things because "the politics" of doing right was impossible. Why? Why was their no political return from sensible policy? The answer is so obvious that one feels stupid to even remark it. Politicians are addicts. Their dependency is campaign cash. And in their obsessive search for campaign funds, they let these funders convince them that for the first time in capitalism's history, markets didn't need the basic array of trust-producing regulation. They believed this insanity because it made it easier for them -- in good faith -- to accept the money and steer financial policy over the cliff. Not a single presentation the whole morning focused this part of the problem. There wasn't even speculation about how we could build an alternative to this campaign funding system of pathological dependency, so that policy makers could afford to hear sense rather than obsessively seek campaign dollars. The assembled experts were even willing to brainstorm about how to educate ordinary Americans about the intricacies of financial regulation. But the idea of changing the pathological economy of influence that governs how Washington governs wasn't even a hint. We need to admit our (democracy's) problem. We need to get beyond this stage of denial. We need to recognize that until we release our leaders from a system that forces them to ignore good sense when there is an opportunity for large campaign cash, we won't have policy that makes sense. Wall Street continues unchanged because the Congress that would change it is already shuttling to Wall Street fundraisers. Both parties are already pandering to this power, so they can find the fix to fund the next cycle of campaigns. Throughout the morning, expert after expert celebrated the brilliance in Franklin Roosevelt's response to the Nation's last truly great financial collapse. They yearned for a modern version of his system of regulation. But we won't get to Franklin Roosevelt's brilliance till we accept Teddy Roosevelt's insight -- that privately funded public elections tend inevitably towards this kind of corruption. And until we solve that (eminently solvable) problem, we won't make any progress in making America's finances safe again.
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    Everyone recognizes that our nation is in a financial mess. Too few see that this mess is not simply the ordinary downs of a regular business cycle. The American financial system walked the American economy off a cliff. Large players took catastrophic risk. They were allowed to take this risk because of a series of fundamental regulatory mistakes; they were encouraged to take it by the implicit, sometimes explicit promise, that failure would be bailed out. The gamble was obvious and it worked. The suckers were us. They got the upside. We got the bill.
thinkahol *

A cycle of stupidity - Glenn Greenwald - Salon.com - 0 views

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    RNC Chairman Michael Steele today lashed out at President Obama by saying: "if he's such a student of history, has he not understood that you know that's the one thing you don't do, is engage in a land war in Afghanistan?" Of course it's absurd for Steele to voice that criticism without mentioning that it is his own Party which started that war and waged it for 8 years -- as well as the fact that virtually every Congressional member of his Party continues to support the war -- but Steele was right in the substance of what he said. In response, look at this truly repellent and classically Rovian statement issued by the DNC condemning Steele:
thinkahol *

The Hangover Theory - By Paul Krugman - Slate Magazine - 0 views

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    A few weeks ago, a journalist devoted a substantial part of a profile of yours truly to my failure to pay due attention to the "Austrian theory" of the business cycle-a theory that I regard as being about as worthy of serious study as the phlogiston theory
thinkahol *

How Corporations Buy Congress | BuzzFlash.org - 0 views

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    With the November elections quickly approaching, the majority of  Americans will be thinking one thing: "Who cares?" This apathy isn't due  to ignorance, as some accuse. Rather, working people's disinterest in  the two party system implies intelligence: millions of people understand  that both the Democrats and Republicans will not represent their  interests in Congress.  This begs the question: Whom does the two party system work for? The  answer was recently given by the mainstream The New York Times, who  gave the nation an insiders peek on how corporations "lobby" (buy)  congressmen. The article explains how giant corporations - from  Wall-mart to weapons manufacturers - are planning on shifting their  hiring practices for lobbyists, from Democratic to Republican  ex-congressmen in preparation for the Republicans gaining seats in the  upcoming November elections: "Lobbyists, political consultants and recruiters all say that the  going rate for Republicans - particularly current and former House staff  members - has risen significantly in just the last few weeks, with  salaries beginning at $300,000 and going as high as $1million for  private sector [corporate lobbyist] positions." (September 9, 2010) Congressmen who have recently retired make the perfect lobbyists:  they still have good friends in Congress, with many of these friends  owing them political favors; they have connections to foreign Presidents  and Kings; and they also have celebrity status that gives good PR to  the corporations. Often, these congressmen have done favors for the corporation that  is now hiring them, meaning, that the corporations are rewarding the  congressmen for services rendered while in office, offering them million  dollar lobbyist jobs (or seats on the corporate board of directors)  that requires little to no work.  The same New York Times article revealed that the pay for 13,000  lobbyists currently bribing Congress is a combined $3.5 bil
Skeptical Debunker

Les Leopold: Why are We Afraid to Create the Jobs We Need? - 0 views

  • 1. The private sector will create enough jobs, if the government gets out of the way. Possibly, but when? Right now more than 2.7 percent of our entire population has been unemployed for more than 26 weeks -- an all time-record since the government began compiling that data in 1948. No one is predicting that the private sector is about to go on a hiring spree. In fact, many analysts think it'll take more than a decade for the labor market to fully recover. You can't tell the unemployed to wait ten years. Counting on a private sector market miracle is an exercise in faith-based economics. There simply is no evidence that the private sector can create on its own the colossal number of jobs we need. If we wanted to go down to a real unemployment rate of 5% ("full employment"), we'd have to create about 22.4 million jobs. (See Leo Hindery's excellent accounting.) We'd need over 100,000 new jobs every month just to keep up with population growth. It's not fair to the unemployed to pray for private sector jobs that might never come through. 2. We can't afford it. Funding public sector jobs will explode the deficit and the country will go broke: This argument always makes intuitive sense because most of us think of the federal budget as a giant version of our household budget - we've got to balance the books, right? I'd suggest we leave that analogy behind. Governments just don't work the same way as families do. We have to look at the hard realities of unemployment, taxes and deficits. For instance, every unemployed worker is someone who is not paying taxes. If we're not collecting taxes from the unemployed, then we've got to collect more taxes from everyone who is working. Either that, or we have to cut back on services. If we go with option one and raise taxes on middle and low income earners, they'll have less money to spend on goods and services. When demand goes down, businesses contract--meaning layoffs in the private sector. But if we go with option two and cut government services, we'll have to lay off public sector workers. Now we won't be collecting their taxes, and the downward cycle continues. Plus, we don't get the services. Or, we could spend the money to create the jobs and just let the deficit rise a bit more. The very thought makes politicians and the public weak in the knees. But in fact this would start a virtuous cycle that would eventually reduce the deficit: Our newly reemployed people start paying taxes again. And with their increased income, they start buying more goods and services. This new demand leads to more hiring in the private sector. These freshly hired private sector workers start paying taxes too. The federal budget swells with new revenue, and the deficit drops. But let's say you just can't stomach letting the deficit rise right now. You think the government is really out of money--or maybe you hate deficits in principle. There's an easy solution to your problem. Place a windfall profits tax on Wall Street bonuses. Impose a steep tax on people collecting $3 million or more. (Another way to do it is to tax the financial transactions involved in speculative investments by Wall Street and the super-rich.) After all, those fat bonuses are unearned: The entire financial sector is still being bankrolled by the taxpayers, who just doled out $10 trillion (not billion) in loans and guarantees. Besides, taxing the super-rich doesn't put a dent in demand for goods and services the way taxing other people does. The rich can only buy so much. The rest goes into investment, much of it speculative. So a tax on the super rich reduces demand for the very casino type investments that got us into this mess.
  • 3. Private sector jobs are better that public sector jobs. Why is that? There is a widely shared perception that having a public job is like being on the dole, while having a private sector job is righteous. Maybe people sense that in the private sector you are competing to sell your goods and services in the rough and tumble of the marketplace--and so you must be producing items that buyers want and need. Government jobs are shielded from market forces. But think about some of our greatest public employment efforts. Was there anything wrong with the government workers at NASA who landed us on the moon? Or with the public sector workers in the Manhattan project charged with winning World War II? Are teachers at public universities somehow less worthy than those in private universities? Let's be honest: a good job is one that contributes to the well-being of society and that provides a fair wage and benefits. During an employment crisis, those jobs might best come directly from federal employment or indirectly through federal contracts and grants to state governments. This myth also includes the notion that the private sector is more efficient than the public sector. Sometimes it is, but mostly it isn't. Take health care, which accounts for nearly 17 percent of our entire economy. Medicare is a relative model of efficiency, with much lower administrative costs than private health insurers. The average private insurance company worker is far less productive and efficient than an equivalent federal employee working for Medicare. (See study by Himmelstein, Woolhandler and Wolfe) 4. Big government suffocates our freedom. The smaller the central government, the better -- period, the end. This is the hardest argument to refute because it is about ideology not facts. Simply put, many Americans believe that the federal government is bad by definition. Some don't like any government at all. Others think power should reside mostly with state governments. This idea goes all the way back to the anti-federalists led by Thomas Jefferson, who feared that yeomen farmers would be ruled (and feasted upon) by far-away economic elites who controlled the nation's money and wealth. In modern times this has turned into a fear of a totalitarian state with the power to tell us what to do and even deny us our most basic liberties. A government that creates millions of jobs could be seen as a government that's taking over the economy (like taking over GM). It just gets bigger and more intrusive. And more corrupt and pork-ridden. (There's no denying we've got some federal corruption, but again the private sector is hardly immune to the problem. In fact, it lobbies for the pork each and every day.) It's probably impossible to convince anyone who hates big government to change their minds. But we need to consider what state governments can and cannot do to create jobs. Basically, their hands are tied precisely because they are not permitted by our federal constitution to run up debt. So when tax revenues plunge (as they still are doing) states have to cut back services and/or increase taxes. In effect, the states act as anti-stimulus programs. They are laying off workers and will continue to do so until either the private sector or the federal government creates many more jobs. Unlike the feds, states are in no position to regulate Wall Street. They're not big enough, not strong enough and can easily be played off against each other. While many fear big government, I fear high unemployment even more. That's because the Petri dish for real totalitarianism is high unemployment -- not the relatively benign big government we've experienced in America. When people don't have jobs and see no prospect for finding them, they get desperate -- maybe desperate enough to follow leaders who whip up hatred and trample on people's rights in their quest for power. Violent oppression of minority groups often flows from high unemployment. So does war. No thanks. I'll take a government that puts people to work even if it has to hire 10 million more workers itself. We don't have to sacrifice freedom to put people to work. We just have to muster the will to hire them.
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    Unemployment is the scourge of our nation. It causes death and disease. It eats away at family life. It erodes our sense of confidence and well being. And it's a profound insult to the richest country on Earth. Yet it takes a minor miracle for the Senate just to extend our paltry unemployment benefits and COBRA health insurance premium subsidies for a month. Workers are waiting for real jobs, but our government no longer has the will to create them. How can we allow millions to go without work while Wall Street bankers--the ones who caused people to lose their jobs in the first place-- "earn" record bonuses? Why are we putting up with this? It's not rocket science to create decent and useful jobs, (although it does go beyond the current cranial capacity of the U.S. Senate). It's obvious that we desperately need to repair our infrastructure, increase our energy efficiency, generate more renewable energy, and invest in educating our young. We need millions of new workers to do all this work--right now. Our government has all the money and power (and yes, borrowing capacity) it needs to hire these workers directly or fund contractors and state governments to hire them. Either way, workers would get the jobs, and we would get safer bridges and roads, a greener environment, better schools, and a brighter future all around. So what are we waiting for?
thinkahol *

They hate us for our freedoms - Glenn Greenwald - Salon.com - 0 views

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    It's the perfect self-perpetuating cycle:  (1) They hate us and want to attack us because we're over there; therefore, (2) we have to stay and proliferate ourselves because they hate us and want to attack us; (3) our staying and proliferating ourselves makes them hate us and want to attack us more; therefore, (4) we can never leave, because of how much they hate us and want to attack us.  The beauty of this War on Terror -- and, as the last two weeks have demonstrated, War is the bipartisan consensus for what we are and should be doing to address Terrorism -- is that it forever sustains its own ostensible cause.
thinkahol *

Economic Expansion and Proper Redistribution of Wealth - Associated Content from Yahoo!... - 0 views

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    The forest was in chaos. Parts of it were burning and the food was scarce. Remembering how wonderful the forest used to be, various animal groups sent ambassadors to a very ancient owl. The wise owl remembered historical cycles and hopefully had clues on how to reset the forest so it could be productive again. They gathered by the gargantuan oak tree where the owl lived.
thinkahol *

The global crisis of institutional legitimacy | Felix Salmon - 0 views

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    When Perry accuses Ben Bernanke of treachery and treason, his violent rhetoric ("we would treat him pretty ugly down in Texas") is scary in itself. But we shouldn't let that obscure Perry's substantive message - that neither Bernanke nor the Fed really deserve to exist, to control the US money supply, and to work towards a dual mandate of price stability and full employment. For the first time in living memory, someone with a non-negligible chance of winning the US presidency is arguing not over who should head the Fed, but whether the Fed should even exist in the first place. Looked at against this backdrop, the recent volatility in the stock market, not to mention the downgrade of the US from triple-A status, makes perfect sense. Global corporations are actually weirdly absent from the list of institutions in which the public has lost its trust, but the way in which they've quietly grown their earnings back above pre-crisis levels has definitely not been ratified by broad-based economic recovery, and therefore feels rather unsustainable. Meanwhile, the USA itself has undoubtedly been weakened by a shrinking tax base, a soaring national debt, a stretched military, and a legislature which has consistently demonstrated an inability to tackle the great tasks asked of it. It looks increasingly as though we're entering Phase 2 of the global crisis, with 2008-9 merely acting as the appetizer. In Phase 1, national and super-national treasuries and central banks managed to come to the rescue and stave off catastrophe. But in doing so, they weakened themselves to the point at which they're unable to rise to the occasion this time round. Our hearts want government to come through and save the economy. But our heads know that it's not going to happen. And that failure, in turn, is only going to further weaken institutional legitimacy across the US and the world. It's a vicious cycle, and I can't see how we're going to break out of it.
thinkahol *

A Vortex of Death and Wealth | Common Dreams - 0 views

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    Whatever the strategic - and humanitarian - considerations behind NATO/U.S. intervention in Libya, a larger force utterly indifferent to both, and seldom sufficiently newsworthy to merit mention, unites tyrant and rescuer and keeps the world tangled in an endless cycle of hellish violence far beyond
Levy Rivers

Black Power Brokers Ready to Rise In Tandem With New President - WSJ.com - 0 views

  • Seated in his office recently, Mr. Johnson casually pulled out a list that's been circulating over the Internet of rumored Obama cabinet picks. Next to his name was the title secretary of labor. "I was flattered," said Mr. Johnson, before dismissing the speculative document with a laugh. "I am part of the Obama team and I'd want that to continue -- if asked."
  • Being known as a top fund-raiser or adviser to Mr. Obama has given African-Americans "the opportunity to build wonderful relationships," says John Rogers, the 50-year-old founder of Chicago-based Ariel Capital Management who has known the president-elect for years.
  • Of those hoping for access and government stints, some may be disappointed. Loyalties aside, Mr. Obama, according to people familiar with his thinking, may be constrained in the number of blacks he appoints to avoid any charges of favoring African-Americans.
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  • "There is no one who represents the black inner city, who is rooted in the black community," says the Rev. Eugene Rivers, an influential black Boston minister. "It's the whole black Brahmin thing: Vote for us because we're better than you."
  • But now, the spotlight has shifted to a new cadre of African-Americans in their 40s and 50s. Their growing visibility is already changing the tone of Washington and creating new power matrixes. For example, Eric Holder -- who helped conduct Mr. Obama's search for a vice president and is considered by people close to the campaign as a candidate for attorney general
  • When Mr. Obama first ran for office in Chicago, campaign workers recall, he took out his copy of the Harvard Law School alumni directory and began dialing to solicit donations. In this campaign cycle, Mr. Obama has raised more than $500,000 from Harvard faculty and staff -- not including alumni -- making the school the third-largest contributor among employers.
  • Some blacks believe that a larger ripple effect is under way -- that Mr. Obama's ascendancy is affecting, for instance, things like the number of black commentators appearing on cable-TV news shows. Says Ms. Butts: "You will see changes in Washington, D.C., where people are making decisions about who is running a news bureau, who is heading up a lobbying shop," bringing in more blacks to top positions.
Levy Rivers

In Fine Print, a Proliferation of Large Donors - 0 views

  • The joint fund-raising committees have been utilized far more heavily this presidential election than in the past. Mr. Obama’s campaign has leaned on wealthy benefactors to contribute up to $33,100 at a time to complement his army of small donors over the Internet as he bypassed public financing for the general election. More than 600 donors contributed $25,000 or more to him in September alone, roughly three times the number who did the same for Senator John McCain.
  • Compared with Mr. Obama, Mr. McCain drew a slightly larger percentage of his big-donor money from the financial industry, about a fifth of his total. The next biggest amount in large checks for Mr. McCain came from real estate and then donors who identified themselves as retired. With his emphasis on offshore drilling, Mr. McCain has also enjoyed heavy support from generous benefactors in the oil and gas industry, a group Mr. Obama drew relatively little from.
  • Donations to these joint fund-raising committees have surged this election cycle, taking in nearly $300 million this year through September — with Mr. McCain collecting slightly more than Mr. Obama — compared with $69 million in 2004. Campaign finance watchdogs call it a worrisome trend, saying the heavy emphasis on such arrangements brings candidates one step further into the embrace of major donors.
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  • McCain finance officials introduced their main joint fund-raising committee, McCain Victory 2008, in the spring. Mr. McCain was still able to accept primary money, so money was divided between his primary campaign coffers, the Republican National Committee, several state parties and his compliance fund, for a maximum check of $70,100.
Levy Rivers

Tom Watson MP » Blog Archive » Power of Information: New taskforce and speech - 0 views

  • We commissioned Ed Mayo and Tom Steinberg to write the Power of Information report because we knew that information, presented in the right way, was a potent driver for improving public services and government.
  • Today I am going to offer two arguments that I think compliment the Prime Minister’s recent announcement on public service reform
  • Firstly, that freeing up data will allow us to unlock the talent British entrepreneurs. And secondly, engaging people - using the simple tools that bring them together - will allow the talents of all our people to be applied to the provision of public services.
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  • The difference of course is that today we contend with what Richard Saul Wurman describes as a ‘tsunami of data’
  • My job is to make sure that government can benefit from this new thinking too. When we were first elected in 1997 people had a recipient relationship with data, they got what they were given when they were given it. It was static.
  • In scale, the spread of social media is comparable to the spread of telephones in the 1930’s to the 1950’s. Yet it’s happened in two years not 20.
  • As Clay Shirky would say, we’ve reached a point where technology is simple and boring enough to be socially useful and interesting.
  • Over 7 million electronic signatures have been sent, electronically, to the Downing Street petition website. 1 in 10 citizens have emailed the Prime Minister about an issue. The next stage is to enable e-petitioners to connect with each other around particular issues and to link up with policy debates both on and off Government webspace.
  • Only last week, the Prime Minister became the first head of Government in Europe to launch his own channel on Twitter, which I can tell you from experience, is extremely useful to his ministers at least
  • Richard is here tonight and I hope that after the formal proceedings you might like to share some of your own ideas with him. Richard is also joined by a number of other taskforce members. They’re all people with remarkable track records in this field. We’re lucky. The UK has some of the world’s leading talent.
  • And today the PM announced an initiative that would allow you to find your community Bobbies using your postcode.
  • The taskforce will bring its expertise to bare on existing initiatives to see if we can what we already do better
  • I want the taskforce to ensure that the COI and Cabinet Office produce a set of guidelines that adheres to the letter of the law when it comes to the civil service code but also lives within the spirit of the age. I’ll be putting some very draft proposals to the taskforce to consider later this week.
  • By bringing people onto the taskforce with the skills and experiences of people like Sally Russell we can move further and faster in this area.
  • Two weeks ago the Prime Minister signalled that we were moving public services to the next stage of reform. He said that we were not only going to, further enhance choice but also empower both the users of services and all the professionals who deliver them - to drive up standards for all.
  • Transformational government is about wrapping services around the citizen, not citizens around the services.
  • Last month DirectGov had over 7 million visitors. Peter is seeing the aggregate desires of millions of UK public service using citizens. I had half an hour with him a fortnight ago and came away with a dozen ideas as to how we can improve our public services.
  • I’m the Member of Parliament for West Bromwich East and I didn’t know about an important recycling initiative going on in my own patch. This information now means that a bag load of clothing for a small child and a habitat sofa are about given a second chance to give pleasure.
  • And much of that information has the potential to be reused in data mashups. Some of it already is, like Hansard on theyworkforyou, or Google Maps using Ordnance Survey data.
  • The Power of Information Report recognised that, and made recommendations to the Treasury. The Treasury, with the Department for Business, Enterprise and Regulatory Reform, published an independent economic study in the Budget and announced its intention to look at these issues during this spending review cycle.
  • It was this early open source approach that arguably fostered 500 years of Islamic scholarship in important fields like medicine, astronomy, lexicography, literature and science. In contrast, European data was stored in monasteries and did not foster easy knowledge transfer. As Gibbon wrote in the ‘Decline and fall of the Roman empire’ the ‘age of Arabian learning continued about five hundred years’ and was coeval with the darkest and most slothful period of European annals?
  • I believe in the power of mass collaboration. I believe that as James Surowiecki says the many are smarter than the few. I believe that the old hierarchies in which government policy is made are going to change for ever. I said that I don’t believe the post-bureaucratic age argument. It’s just old thinking, laissez faire ideas with a new badge. The future of government is to provide tools for empowerment, not to sit back and hope that laissez-faire adhocracy will suffice.
  • The irony that laying claim to the ownership of a policy on open source was lost to the poor researcher who had spent a day dissecting the speech. He’d been able to do so easily because it was freely available on my blog, a simple tool used for communicating information quickly and at nearly zero cost without the requirement to charge for access. The point is, who cares? It doesn’t matter who has the ideas. It’s what you do with them and how you improve on them that counts.
Skeptical Debunker

Pliocene Hurricaines - 0 views

  • By combining a hurricane model and coupled ocean-atmosphere general circulation model to investigate the early Pliocene, Emanuel, Brierley and co-author Alexey Fedorov observed how vertical ocean mixing by hurricanes near the equator caused shallow parcels of water to heat up and later resurface in the eastern equatorial Pacific as part of the ocean wind-driven circulation. The researchers conclude from this pattern that frequent hurricanes in the central Pacific likely strengthened the warm pool in the eastern equatorial Pacific, which in turn increased hurricane frequency — an interaction described by Emanuel as a “two-way feedback process.”�The researchers believe that in addition to creating more hurricanes, the intense hurricane activity likely created a permanent El Nino like state in which very warm water in the eastern Pacific near the equator extended to higher latitudes. The El Nino weather pattern, which is caused when warm water replaces cold water in the Pacific, can impact the global climate by intermittently altering atmospheric circulation, temperature and precipitation patterns.The research suggests that Earth’s climate system may have at least two states — the one we currently live in that has relatively few tropical cyclones and relatively cold water, including in the eastern part of the Pacific, and the one during the Pliocene that featured warm sea surface temperatures, permanent El Nino conditions and high tropical cyclone activity.Although the paper does not suggest a direct link with current climate models, Fedorov said it is possible that future global warming could cause Earth to transition into a different equilibrium state that has more hurricanes and permanent El Nino conditions. “So far, there is no evidence in our simulations that this transition is going to occur at least in the next century. However, it’s still possible that the condition can occur in the future.”�Whether our future world is characterized by a mean state that is more El Nino-like remains one of the most important unanswered questions in climate dynamics, according to Matt Huber, a professor in Purdue University’s Department of Earth and Atmospheric Sciences. The Pliocene was a warmer time than now with high carbon dioxide levels. The present study found that hurricanes influenced by weakened atmospheric circulation — possibly related to high levels of carbon dioxide — contributed to very warm temperatures in the Pacific Ocean, which in turn led to more frequent and intense hurricanes. The research indicates that Earth’s climate may have multiple states based on this feedback cycle, meaning that the climate could change qualitatively in response to the effects of global warming.
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    The Pliocene epoch is the period in the geologic timescale that extends from 5 million to 3 million years before present. Although scientists know that the early Pliocene had carbon dioxide concentrations similar to those of today, it has remained a mystery what caused the high levels of greenhouse gas and how the Pliocene's warm conditions, including an extensive warm pool in the Pacific Ocean and temperatures that were roughly 4 degrees C higher than today's, were maintained. In a paper published February 25 in Nature, Kerry Emanuel and two colleagues from Yale University's Department of Geology and Geophysics suggest that a positive feedback between tropical cyclones - commonly called hurricanes and typhoons - and the circulation in the Pacific could have been the mechanism that enabled the Pliocene's warm climate.
David Corking

The Iain Dale interview | LabourList.org | April 2009 - 0 views

  • Boris Johnson, the test case for a Tory government. He’s overturned the tariff on gas-guzzlers; he’s only building social housing in already deprived areas, he praised the sub-prime mortgages in America; he destroyed cycle lane budgets but still called himself green. And those are the very few things he has done…Good. I like politicians who don’t legislate a lot.
    • David Corking
       
      Great exchange!
  • I don’t regard it as a Socialist Conspiracy, but I do regard it as a monolithic bureaucracy where not enough is spent on direct patient care. To my mind, you could break it up into smaller geographical units, decentralise it more efficiently on a regional basis.
    • David Corking
       
      Is this a vote _for_ the postcode lottery?
  • I was selected as a candidate by a very conservative constituency – having told them I was gay. If you’d said to me ten years ago that that could happen I’d have laughed. Margot James herself was selected in a marginal seat. I willingly pay tribute to Labour on gay rights
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  • I hit back. Having said all of that, I’ve always had a soft spot for Derek, and he shouldn’t lose sight of the fact that he set up LabourList up and it’s going to go on without him,
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    I would love to increase the number of teachers by 20%. I would love to, and to be fair to the Labour government have done a lot on that. But to just say that everything's perfect and we need to spend every pound that we're spending now is just being an ostrich.
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