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A Wall Street Journal report -after interviews with former TEPCO engineers and executives- throws more light on the failure of power and cooling at certain reactors in Fukushima Daiichi that led to the nuclear meltdown. The difference not grasped at the time turned out to be the critical difference between the reactors where electricity to cool the reactors worked and where the the electricity failed. Of the 10 nuclear reactors at Fukushima, only the 4 with the earlier Mark 1 design failed. These reactors were the earliest reactors installed by G.E. beginning in the 1970's. The Mark 1 reactors were serviced by an American engineering firm called Ebasco. Ebasco designed the reactor buildings really small so that they would be compact and economical. Because of the small size of the reactor buildings the generators providing the electricity supplies to the Mark 1 reactors could not be installed inside the reactor buildings made of fortified concrete and were installed in buildings outside lacking similiar protection. These outhoused generator buildings could not withstand the tsunami, resulting in the loss of power and cooling for these reactors, and leading eventually to the meltdown. The reactors with the Mark II and later designs were installed along with the generators in the same fortified concrete buildings, and these survived the tsunami without disruption in power supplies and cooling. This critical difference was noted by older TEPCO executives who were intervewed, but nothing was done about this because of the added cost of making the major modifications that would be needed. The regulatory system also failed to catch the problems with the original blueprints and design for housing the reactors and generators for cooling reactors. In 2001 the original 30 year operating permit for the Fukushima Daiichi nuclear reactor was renewed, and again in 2011 for another ten year period. Japan's Nuclear and Industrial Safety Agency is part of the industry ministry, and not kept separate and independent from the nuclear industry, a structural flaw. The ministry considered its job to be promoting nuclear power, and increasing nuclear power from 30% in 2010 to 50% of Japan's electricity output. One inspection official says fundamental design and construction of the reactors from a 30-40 year old design were never looked at in safety reviews by regulators approving the extensions. He even goes to the point of saying that the reviews focussed on things like pipes and fittings, missing entirely the safety of the outhouse buildings housing the generators. One of the top TEPCO engineers says this difference stood out like a sore thumb when did a walk through during inspections. He failed to get the support from fellow engineers and Tepco executives for changes that would add to the cost....

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Japan's regulatory structure for the nuclear power industry is weak because of the dual role played by the regulator- Japan's Ministry of Economy, Trade and Industry. It regulates the nuclear power industry, and also promotes Japanese nuclear technology in Japan and overseas. The tasks are separated in the U.S. The Nuclear Regulatory Commission supervises nuclear plants in the U.S. It is independent of the Department of Energy which does research and promotes nuclear power. An earlier effort to correct this dual role arrangement in Japan failed, when an independent Nuclear Safety Commission was created under the cabinet. This body was never given the authority to inspect companies and mandate changes. A body that supports the commission has 4000 scientists and staff. It does research in nuclear technologies, but it has ended up becoming nothing more than a think tank, in the words of a former commission deputy chairman. What makes this situation worse, is the practice of amakudari, or "descent from heaven," a practice in Japan where senior Ministry officials retire young and take up positions in the private sector at companies like Tokyo Electric Power Company. In recent years most of the retired officials have taken positions in the energy sector. In fact Japan's Bar association investigated problems after a 2007 earthquake that shutdown a TEPCO nuclear plant. It recommended an independent regulator. The Democratic Party of Japan supported this idea before taking power in 2009. ...

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Nicholas Kristof says the strategy adopted during the Clinton administration of negotiations with the North and a partial lifting of sanctions worked better than the situation today. One criticism leveled at that agreement was that North Korea cheated and developed uranium weapon technology on the side. Yet says Kristof the situation is worse today. Under the "Agreed Framework" of the Clinton administration North Korea's Kim regime did not add to its nuclear weapons. Kristof says that policy of putting pressure on China has not worked. It would help if China did not transfer any technology to North Korea. Yet the basic policy of China remains in that it does not want renunification on the Korean peninsula that would put bring a U.S. ally on its southern border. The Bush administration and the Obama administration's policies did not lead to diplomatic progress and the world is a more dangerous place with North Korea's intercontinental ballistic missile capability in 2017. Kristof says it is time to give diplomacy a chance to work. See Bosworth, for how a veteran U.S. diplomat has built channels to North Korea through many years of diplomatic effort.   ...

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With the strong positions taken by Clinton and Trump on China in the 2016 election campaign, U.S. relations with China enter a new phase. The strident tone in the campaign on China on trade deficit, women's issues, human rights, comes with the issues relating to China's role in the South China Sea and cyber espionage already in the background.

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Over $65 billion invested in 2014 by German companies to acquire American companies with a global presence, including TRW and Dresser Rand.

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The Journal's Jeff Bennett talks with Rodney O'Neal, the CEO of Delphi Automotive. O'Neal says Delphi's success depends on focussing on advanced technologies where emerging market producers are less able to compete. He has focussed on 33 product lines which are 'green,' safe' and connected.' If it doen't create value then revenue and cost numbers are wrong, is O'Neal's lesson from the bankruptcy filing. He likes the chaotic discussion coming form strong debate, where views are expressed with passion and counterpoints made, and he takes this debate seriously, because as he sees it choosing the right course is a significant task in itself, which takes much time to correct if wrong. There are major improvements in emission and fuel economy ahead and a high tech future for the automobile industry. He see America's future in high-tech where America can do better than emerging market producers, and ensuring that the steady flow of exceptional American talent continues to be channelled properly....

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Conventional monetary policy is ineffective in a liquidity trap. At that point short term interest rates are at zero, and conventional monetary policy is ineffective at this zero bound. Unconventional policies such as buying long term Treasury bonds by the Federal Reserve may be adopted, but their effectiveness has not been proven. This is something the Fed is attempting to do in the U.S. after the 2008 financial crisis. This was tried in Japan in a deflationary situation and the results did not show conclusively that it works, because Japan remained at a borderline deflationary situation for years while this policy was implemented by the Bank of Japan. The $600 billion bond buying program of the U.S. Fed in late 2010, known as QE II, was implemented to reduce the chance of deflation taking hold and to stimulate growth. Krugman and others argue for the need of fiscal policy and government spending to step in to support the unconventional monetary policy. This becomes more difficult to do with the increasing budget deficit the U.S. is facing in 2011....

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The G-20 summit in April had as its achievement the $1 trillion that would go to aid for emerging countries and other countries in need. But this number may not be what it appears to be and should be seen with care. Prof. Eswar Prasad, former division chief for China at the IMF, and now Professor at Cornell University, says there is double counting in the numbers, and a lot of the money has not yet been committed. With trade financing only a quarter of the $250 billion is fresh cash, the rest is trade financing that is rolled over every 6 months. For the Special Drawing Rights issuance of $250 billion, a kind of virutal currency that is set by a basket of real currencies like the dollar and the euro, the IMF will issue SDR's to all 185 of its members. This is not cash but a form of credit, against which a country can borrow. The Obama administration that came up with this idea thinks it will create $15 to $20 billion in additional credit for the poorest countries. For this to happen the US has to lend out its special drawing rights to poor countries, and this requires congressional approval. Of the $500 billion in direct commitments, Dr Prasad says less than half has been commited by Japan, the EU, Canada and Norway. China says it will put in $40 billion probably by buying bonds issued by the IMF. The US contribution of $100 billion has to be authorized by Congress. Even with the US contribution Prasad sees a shortfall of $145 billion of the $500 billion in donations. And the Saudis, the Indians will require a bigger say in the IMF to contribute some of this. ...

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Letter to the Editors of the Wall Street Journal by Terry Barr, President of Samson Oil and Gas. He says the the oil well spill is not about an equipment failure- the failure of a fail-safe blow-out preventor (BOP) failing. It really is about human failure, and BP should admit that it is a human failure. When the well failed its casing integrity test no action to correct this was taken. And the data collected about critical monitoring of hydrocarbon flows was left to sit there without any acton. He takes issue with BP CEO Tony Hayward's presentation of this disaster. In fact Terry Barr says, its a result of BP not following the industry's existing well-construction policies.

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Consumer spending boom is over and when you look at the detail in the government numbers on spending consumer spending is already declining. So the idea that consumer stocks like P&G, J&J and Coca Cola and Kimberly Clark will hold up better than other stocks is a mirage. Just this week the idea that stocks of companies doing a lot of business overseas and in infrastructure will hold up better turned out to be an illusion as GE fell by 12% in one day, April 11, 2008, because of earnings shortfalls in its finance units as a result of the new climate in the credit and financial markets. Consumers spent heavily. If consumer spending had continued the trends from the 1990's then it would have gone up $3 trillion less today. It would have been 70% ratio of household debt to GDP, right now its close to 97% of GDP. Some of this $3 trillion estimate of Business Week economist Mandel using Fed data will be what the American consumer will be dealing with as he reduces spending in the years ahead. According to OECD data the ratio of household liabilities to disposable income (charts P11 of BW, April 21, 2008) is close to 1.0 in France and Germany which is contrary to what one would expect considering the more conservative spending there especially Germany, exceeds 1.0 in Japan, and far exceeds 1.0 in the US, and in Canada aabout 1.3, with the highest ratio in Britain at a whopping 1.7, using a ballpark view of the charts. This suggests that Britain is way off the charts in spending, see the link to this so expect spending to be hit hardest in Britain and with financial services being a bigger part of the GDP and the economy in Britain expect higher unemployment in Britain than the rest of Europe....

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Prime minister Modi of India's visit to Japan in September 2014 leads to a commitment of about $35 billion in Japanese investment over 5 years. Japanese companies such as Suzuki, Toyota and Toshiba already have large investments in India.

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An independent parliamentary panel in Japan described the Fukushima nuclear plant disaster as a "profoundly man-made disaster." It was sharply critical of TEPCO, the company running the plant, and the Japanese government's response. The investigation chairman Kiyoshi Kurokawa said in the report: "What must be admitted- very painfully- is that this was a disaster 'Made in Japan,' its fundamental causes are to be found in the ingrained conventions of Japanese culture: our reflexive obedience; our reluctance to question authority; our devotion to 'sticking with the program'; our groupism; and our insularity." This comes as a report by TEPCO shifted public attention to "a tsunami beyond our imagination," creating a large credibility gap with the Japanese people, because the public is skeptical about TEPCO's attention to safety during the period leading to the accident. The parliamentary report calls attention to safety factors that were ignored so that companies would be required to take further steps including costly modifications of plant equipment. A critical flaw was the lack of a independent safety agency that could enforce safety measures that TEPCO might be reluctant to make because of cost considerations. Astonishing as this may sound, the Nuclear and Industrial Safety Agency (NISA) in Japan is part of the same government ministry that promotes nuclear power, creating a sort of "nuclear bloc," which before the accident connected the safety agency to the bloc. Because of this the panel report says, NISA did not require TEPCO to prepare for a full station blackout- the loss of main and backup power- because the "probability was small." Other factors that need to be addressed are the breakdown in communication and cooperation between the people operating the plant and the people responsible for Japan's nuclear safety. The prime minister's office waited too long before declaring a state of emergency. To come up with the conclusions the panel made 1000 intervews and conducted 900 hours of hearings. The questions left behind by the nuclear accident in Japan are whether Japan should continue with the same level of dependence on nuclear power, whether it should shift out of nuclear power on a gradual basis as Germany is doing ironically after the Fukushima accident while Japan is reactivating its nuclear plants to meet energy needs. If Japan continues with a smaller reliance on nuclear power what changes have to take place for an effective safety agency completely outside the "nuclear bloc," and the series of other changes that have to take place in the nuclear power industry's handling of safety. Public opposition continues to focus on this because of distrust of the nuclear power industry after the accident....

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The German Chambers of Commerce and Industry President Heinrich Driftmann told reporters in Berlin that the new government should overhaul the tax code and improve credit access for companies. The German chamber wants to see changes to the corporate and inheritance taxes. He said that even if it was considered taboo companies needed more flexibility in the labor market. Merkel has promised labor unions that keeping social protections will be a priority in her administration. Economists say it will be difficult to cut taxes because unemployment will rise to 11% in 2011 as Germany's economy contracts 5% this year, and this will mean less tax revenues and increasing costs for social spending.

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The engineering changes in the design of the 787 Boeing Dreamliner provide an experience in humidity levels, altitude levels, turbulence, and roominess that is not dramaically different but enough to provide a noticeably better experience. Nobumi Matsuda, who runs an eye clinic in Japan and is studying the eye health of pilots, says he expected more, that humidity levels were not enough. Boeing used the construction of the body of the jet using super strong plastics instead of aluminium, to create a small increase in humidity levels. The humidity level inside the Dreamlier is 10-15% compared to 4-7% in other airplanes. By pressurizing the cabin to lower altitudes there is a 6% increase in oxygen absorbed at the 6000 feet level at which it is set than the 8000 feet level, according to Boeing. Michael Grepo, a computer systems expert taking the Tokyo to Frankfurt flight on ANA, says he experienced an improvement in breathing, dryness of the nose and contact lens, but it was not a huge difference. Thorsten Hoffmann, a German sales executive says he did not notice till he got off the flight, when he realized that he felt good, had slept better. Othe changes are big overhead bins. The large windows are supposed to reduce motion sickness and provide great views on takeoff and landing. Boeing says "while it can be argued that the passenger comfort improvements are incremetal, the combination of so many improvements in one airplane is revolutionary in our opinion." At the customer level these are proving less revolutinary and more of a subtle type that add up to a noticeable improvement. Boeing now has on its hands a remarkable sales success, with 870 Dreamliners ordered by 59 of the world's airlines. A big factor from the airlines point of view is high fuel prices. The 787 is 20% more fuel efficient than the comparable size Boeing 767....

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Axel Friedrich, a top German Environmental Agency regulator who advocates using modifications of existing vehicles as a more effective solution to the auto emissions problem. He recently reconfigured the VW Golf to show that by making changes- such as lighter seating and weight saving hood other steps to reduce the car's weight, low resistance tires, and engines that turn off when stopped and start when accelerator is pressed, more efficient gear ratios, removing the mirrors and substituting tiny cameras, and improving the aerodynamics- emissions can be cut 25% even with horsepower intact. Working with the Institute of Automotive Engineering at RWTH University in Aachen, Germany, Axel redesigned the Golf in this way to achieve a CO2 emissions reduction from 172 grams per kilometer to 131 grams and is working to bring it to 120 grams. 120 grams per kilometer is the EU's tentative target for emissions for cars sold in the region by 2012. Automakers have for years complained that this would be difficult to do in this manner because customers were concerned about safety and comfort. Its not clear that this would affect safety. However with global warming a big issue in Europe, most automakers are making changes now to prepare for a shift to 120 grams per kilometer in emissions. VW has announced a diesel version of the gasoline version that incorporates some of the redesign changes that Axel Friedrich made on his Golf, such as low resistance tires, and more efficient gear ratios, lower chassis for improved aerodynamics etc. This diesel version costs a base price of euros 20,615, and is only euros 315 mor than a standard diesel Golf. BMW has a new diesel version of its 1-Series with low resistance tiresand a gearshift indicator, which emits 16% less CO2 and costs nearly same as its predecessor. At Frankfurt Auto Show Mercedes Mercedes is expected to announce more cars with stop start systems. All this will help automakers in Germany achieve the EU 2008 target of 140 grams of CO2 emissions by 2008 on the way to the 2012 EU target of 120 grams. ...

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"There is'nt another planet to export to," is what Paul Krugman of the New York Times says, when referring to the impossibility of all countries keeping up exports and reducing imports at the same time. In crises similiar to what the US faces today, countries have increased exports as a way to stage an economic recovery. But this time countries are depressing their currencies to gain or preserve a large share of global demand achieved through high exports. China has resisted demands for a significant revaluation of the yuan, and persists in efforts in currrency markets to keep the value of the yuan low. This cuts off one avenue of recovery. Bloomberg Business Week and Bloomberg News interviewed Edmund Phelps, Jan Hatzius, Krugman, and other economists, with the idea of figuring out how the US could stage an economic recovery. Krugman is not optimistic, considering the effects of the financial crisis being really protracted. Krugman points out that when comparing the US currently to the eaarly stages of Japan's lost decade, the US is doing worse. Unemployment is worse, and overall he says, a weaker policy response. And he says Japan is still a depressed fragile economy 18 years after its financial crisis. Jan Hatzius of Goldman Sachs, predicts that the unemployment rate will rise back to 10% in early 2011, with a 30% chance that the economy will fall back into a recession. He says that in the postwar economy, there has never been an increase in the unemployment rate of one third of one percentage point that did not result in a recession. Phelps and Hatzius see one way the US could stage a recovery is with replacement old structures and equipmet as wear and tear and obsolescence takes place. Phelps sees the possibility of technological innovation resultig in a new burst of activity. Robert Gordon of Northwestern University, is less optimistic about this, and predicts a lower growth rate of 1.5% over the next 20 years. ...

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Harry Markovitz who invented Portfolio Theory and won the Nobel Prize in 1990 on the economic crisis and solutions. His idea in portfolio theory is that you reduce risk by creating a portfolio of uncorrelated assets. Owning GM and Ford together is more risky because they are correlated. The securities owned by banks were not not portfolio type with uncorrelated risk, they were all of one type in the mortgage securties industry. He goes to the heart of the problem saying until all these securities are scrutinized and underlying mortgagesare scrutinized, sorted out down to the individual zip code level, and this is not as complicated as it seems given the amount of resources that can be thrown at this problem, and given what is at stake, and they are striped of their lack of transparency, the country and the global economies that are intertwined with America's problems cannot see a solution to this problem. And this is true for the banks like Bank of America and Chase and the government run banks like the FDIC Indymac bank, where only a small fraction of homeowners can be helped with loan modifications to make monthly payments affordable, as a big part of the mortgage loans they hold or service are in the form of mortgage securtities where they don't make the decisions. Unless mortgage securities are sorted out to restore transparency and the government steps in with help and mandates a direction, the foreclosure process will lead to dropping property prices and further deterioration and economic stagnation similiar to the experience of Japan. Markovitz says it could take a year to do this. He says "the valuation process will take as long as takes, but it is the primary step toward effectively utilizing the very controversial bailout and avoiding the structural problem of a stagnant economy." Writes Gordon Crovitz of WSJ, "to put the issue in probability terms, the odds are very remote and nonexistent that the economy can recover until these basic steps are taken."...

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Hillary Clinton attacks Trump's policies in an address in Warren, Michigan, saying this was another version of failed trickle down economics. She called Trump's idea of taxing pass through entities such as small business reporting business income on individual tax returns at 15%, as a "Trump loophole." On trade policy Hillary Clinton said she would oppose the TPP or Trans- Pacific Partnership Trade Agreement that president Obama has supported. She put it flatly- " I oppose it now. I'll oppose it after the election, and I'll oppose it as president." And pointed out that too many companies have moved jobs overseas and "moved operations overseas and sold back into the U.S." after pushing for trade deals. The answer she said 'is not to rant and rave- or to cut us off from the world," in reference to protectionist policies Trump has supported. 

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The Washington Post survey of 1200 readers on how the Republican healthcare plan of Speaker Ryan and the House of Representatives looks to them, how it affects them in their lives. Here Somasekhar of the Post gives the stories of 5 Americans. Some see the prospect of losing their insurance under the Republican plan even as they reach an older age, others a smaller segment says the Post, whose premiums jumped under the Affordable Care Act say they faced high premiums and high deductibles. The Post says the large majority of opinions have expressed anxiety over the proposed Republican Ryan House plan for healthcare. One of them is an uninsured poor farmer, Mr. Woosley,  income about $18000 who gained benefit from expanded Medicaid under the Affordable Care Act,  one Mr. Smith, 32 years, a personal injury attorney who faces paying $10,000 if he did not take insurance and $10,000 if he took insurance because of high premiums so a wash either way deciding to do without it, one a tech worker Mrs. Powers, 62 years, income $22,000 on year and $4000 the next, from middle class during the tech boom but facing fewer opportunities and uncertain income from part time work, hit by the deep recession facing fewer opportunities as she gets older and now the prospect of losing insurance without government subsidies, one who is from the middle class who sees little benefit from the Affordable Care Act and is forgoing insurance because of the high premiums yet faces a penalty for not being insured under the ACA, another Mr. Blanchard, 52 years, is from the middle class, a computer programmer who lost his job in downsizing, earns $100,000 as a consultant self-employed, pays $767 in premium a month and relies on the Affordable Care Act which helps him gain freedom from working at a company that could downsize,  another is a middle class programmer Mr Riffle,age 44, and his wife, who does not qualify for a subsidy with a $71,000 family salary from working 4 jobs between himself and his wife- this person finds it too expensive for his salary to buy insurance $900 a month and $14,000 deductible under the Affordable Care Act. His views are worth listening to as they go to the crux of the problem- he says he may not be any better with the Republican plan. He sees the real problem as the high cost of health care in the U.S. and the only way this can be fixed is for members of Congress to be asked to use the insurance exchanges they create. If this sample is representative it shows that there are real problems with both the Affordable Care Act and the Republican plan, that the high cost of health care the problem lurking behind every plan that does not squarely address this, and till that happens and members of Congress experience what ordinary people face, this problem can never by fully solved.   Woosley, Smith, Powers, Blanchard, Riffle, and their personal experience is at the crux of what is right and wrong  with the Affordable Care Act, and also with the new Republican plan of Speaker Ryan and the House of Representatives. For every Woosley, Powers and Blanchard who benefit, there is a Smith and a Riffle who are indifferent or are affected by the high cost under Affordable Care Act and the current system of medical care with its high cost. The Affordable Care Act does not  tackle high cost, for that to happen the culture in America that makes it possible and acceptable to charge high prices must change. Another problem apart from bringing health care costs is that any solution needs to have the whole country behind it. If the notion that all people are entitled to basic health care is to stand, the whole country needs to believe it as they do in countries like France, Britain, Germany and Japan. If this has to be made a workable proposition health care has to be offered at a price that makes this possible to achieve, and that idea also needs the deep and broad sense of support from the culture in America similar to that in these other countries. Until that happens politicians in America will get elected and turned out of office in turns on issues such as health care, based on which side they take and which problems they choose not to face squarely and responsibly. ...

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The Nuclear Regulatory Commission's inspector general points to significant flaws in reporting of equipment problems at U.S. nuclear plants. There is ambiguity in the reporting requirements, with one section Part 21 of the reporting law requiring reporting defects that can cause a loss of safety functions, and another section requiring reporting only the actual loss of safety functions. As a result 28% of the nuclear plants are not reporting safety defects in equipmment unless this leads to an actual breakdown. This represents an unacceptable level of risk for nuclear plant operations, and the inspector general calls for increasing the margin of safety. In fact the NRC is aware of these lapses in reporting since 2009. NRC has identified 24 such instances between Dec 2009 and Sept 2010, and yet no penalties have been assessed or corrective action taken to make the law clear about the reporting requirements. The lack of a good reporting system complicates things further, because early indentification of defects and defect resolution for equipment problems is critical to effective quality assurance for nuclear operators. Safety defect spotted at one plant could come up in other plants. For this reason the Inspector General's report calls this "a substantial safety hazard."...