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The Nuclear Safety Commission of Japan, one of two safety regulators in Japan, met in October 2010. At that meeting a presentation by Takanori Tanaka, head of the government supported Nuclear Power Engineering Center, advocated new technologies that would reduce risk in the event of earthquakes and tsunamis. The presentation focussed on new plants and did not go into retrofitting old plants with new backup solutions for cooling in the event of electrical failure. A recent article by Hitachi researchers brought up the idea of isolation condensers which could provide temporary power supplies in the event of electrical failure. One such device was on No. 1 reactor at Fukushima (built in 1971), and worked after the quake but later failed. The views of nuclear engineers at Hitachi discussed here show that cost remains a constraint in the design of nuclear reactor cooling systems, and redundancy with several layers of diverse backup systems for cooling are not being pushed by companies building the reactors. See the group articles for G.E.'s Mark 1 system which show cost and easier to build were factors behind the smaller containment systems favored for that design. Fukushima plant uses the Mark 1 reactors. Without independent safety regulation that does not rely on the companies for analysis and solutions, regulation risks becoming too dependent on companies for coming up with the strong safety precautions that are absolutely essential. These safety precautions can succumb to cost pressures....

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Jane Perlez of the NYT describes the efforts of China to draw the new South Korean president Moon Jae-in away from close defense ties with the U.S. Moon Jae-In won the South Korean election in 2017 and favors better relations with China and North Korea. China's goal is to reduce deployment of the Thaad missile defense system the U.S. has installed in South Korea, which is seen as reducing China's nuclear deterrance because the system also protects against missiles launched from China. Economic ties are also affected in the dispute as China has promoted a boycott of South Korean cars, televisions and other products, and fewer Chinese now visit South Korea. 

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Fears that the conflict in Syria might spill over and lead to a conflict with Iran pushed up oil prices. At the same time the new forecast by the International Energy Agency in early August 2012 showing a 20% decrease in demand growth in 2013, as a result of the economic slowdown in the U.S., Europe and China, acted to put a lid on oil price increases. Light sweet crude for September delivery was at $92.87 a barrel on the New York Mercantile Exchange on August 10, 2012, and Brent crude was at $112.95 a barrel on the Intercontinental Exchange.

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Greece defaulted on a loan payment to the IMF for 1.55 billion euros ($1.73 billion) on June 30, 2015.

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Prakash and Ghosh in the Hindusthan Times remind readers that even though India has ambitious plans for renewable energy much remains to be done in shifting to clean coal technologies. An estimated 80% of India's coal plants use obsolete technologies, making this an obvious area for improvement. India plans to make solar the source of 100GW of 175GW it plans to generate in renewable energy by 2022. Yet it must not be forgotten that coal is a dominant source for the foreseeable future and shifting to clean coal technologies is an area that should get top priority from the government. Today India is the third largest in terms of carbon emissions after the U.S and China.

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Brazil faces a debt crisis in 2015-2016. Between 2010 and 2015 foreign debt of local governments and Brazilian firms increased from $100 billion to $250 billion, and dollar debt in local currency from 210 billion reas to 655 billion reas, according to Bank of International Settlements data. State banking institutions BNDES and Caixa Economica Federal financed 35% of loans in 2010, by 2015 this increased to 55%. Subsidized loans at 5.5% by BNDES to firms make Brazilian banking a fiscal operation, requiring additional funding. Petrobras increased debt issuance enormously during this period, and now needs government support as its debt is now one notch above junk status. Interest payments on Brazil's debt is 6% of GDP in 2014. Public sector debt is 66% of GDP, and credit to the private sector is 55% of GDP up from 25% in 2005. It will take Brazil years to recover from a huge borrowing binge.

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Friedman points to the need for workers to have a Curiosity Quotient or C.Q., and Passion Quotient or P.Q., in addition to Intelligence Quotient I.Q. to compete in a digital hyperconnected world. The ubiquitiousness of tech devices, instant access to information, learning and knowledge, for people in remote cities to smaller towns everywhere, reduces the span in which a particular knowledge subset is relevant. New developments take place faster creating continual obsolescence and need for constant learning and curiosity.

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Neil Irwin of NYT provides some counter intuitive ideas on U.S. Fed interest rate policy. He says it can't be take as a given that the Fed will raise rates in 2017-2018. This depends on how much punch there is in the Trump economic policies for stimulus, and for infrastructure spending, tax cuts. He cites Senate Majority Leader McConnell who said he would like to keep "tax reform revenue neutral." Getting large spending and pushing up the deficit is likely to run up against Republicans in Congress who have for 8 years opposed large spending increases and large deficits. Trump has given few details about his stimulus or infrastructure spending plans. He says the scale of the spending might not match the talk. Irwin cites JP Morgan Chase economists who have kept their forecasts for GDP growth just under 2% for 2017 and 2018. And he points out that even Trump appointees at the Fed might act independently. The Fed might look at being cautious considering that increased trade tensions with China, and the unpredictability of a Trump administration could hurt growth. Irwin does not mention the uncertainty in other areas such as policy towards Russia on which the Republican party and Congress have very different views than Trump, tensions over Taiwan, that can also affect growth. ...

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Binyamin Applebaum cites different experts on how U.S. Fed policy could play out in 2017-2019. He cites Fed governor Dudley that there is increased uncertainty under the Trump administration, and other economists who say that aging population, lack of innovation, and steady growth under the Obama administration with falling unemployment, make it unlikely that growth will jump well above 2%. The Fed's own forecasts are for for under 2% growth in 2017 and 2018, and Applebaum says this is not expected to change by much. Janet Yellen does not see a huge stimulus as a positive, says Applebaum, because it would increase the deficit at the wrong time. He cites Yellen who prefers to see more fiscal space now that unemployment is down to 4.6%. Steady growth in the view of Fed officials has taken up much of the backlog of people looking for work since the 2008 crisis. Yellen sees some fiscal space as desirable with high debt to GDP ratio at 77 percent, so that the government could respond to some adverse event in the future. A Republican Congress is also averse to sudden increases in the deficit. See the link to views about the uncertainty of how things can play out in a separate article by Neil Irwin of NYT. ...

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China's Shanghai stock market declined by 6.9% on the first day of trading Jan. 4, 2016, with trading triggering circuit breakers. The central bank plans to inject $20 billion in short term funds as a signal to investors that it will continue easing.

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Automobile parts imports into the U.S. have increased from $89 billion in 2008 to $138 billion in 2014, up from only $31.7 billion in 1990. In a huge shift in wages with increasing global competition wages at an American Axle plant in Michigan at $10 an hour are about what Target stores and Wal-mart pay for retail workers. An new generation of workers in manufacturing are seeing a shift from being in the middle class during their parents generation to lower class, with this downward pressure on wages as parts are manufactured in places such as Mexico and China.

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This article in the NYT explains why the loss of jobs particularly in the auto industry to Mexico, with the experience of NAFTA passed by president Bill Clinton, has caused widespread opposition to the TPP trade agreement proposed by president Obama. Both Hillary Clinton and Donald Trump in 2016 oppose the TPP.

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The recent appointment of fast food executive Andrew Puzder as Labor Secretary has caused great concern among union leaders. Puzder supports a $9 minimum wage compared to $15 supported by Democrats. Unions now represent 7% of the labor force, down from a high of 20% during Reagan's time when Reagan appointed a construction company executive as Labor Secretary and cut regulations.  Globalization has thinned the ranks of workers in unions. And the failure of Democratic administrations to stem the shift of factories overseas to China, Mexico and other places, as part of global supply chains focussed on cost, has weakened Democratic support among workers since the period of Bill Clinton. It eroded to the point where Obama won 65% of support among unions and Hillary Clinton won 56% in 2016. Interestingly the Republican Romney gained 33% versus 37% for Trump, showing voters were more inclined to move away from Democrats and only a smaller number willing to support Republicans, but the shift enough to give Republicans a win in 2016 for the presidency. The figures are from a Election Day survey of trade union AFL-CIO, and a larger proportion in midwestern states showed disaffection with policies from Clinton to Obama. In fact Obama spent years promoting another free trade agreement TPP that favored tech more than auto and older industries, just as Bill Clinton had promoted NAFTA, without giving thought to what this was doing to its worker base of support. A similar situation happened with Social Democrats in Germany as a SPD administration moved to the centre and handed Christian Democrats led by Merkel a win in parliamentary elections. As Democrats such as former Labor Secretary Reich, a professor at UC Berkeley who served under Bill Clinton, describe the problems of working class people their is less reflection on the impact of the changes from globalization and how Democrats handled or mishandled it, and more on the politics between the two parties.   ...

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Even government ministers line up at ATM's near the parliament building as Greece pulls out of bailout talks with EU finance ministers and calls for a referendum on bailout conditions for July 5, 2015. A decision by Greece on imposing capital controls is expected.

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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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Studies by Mexico's Interior Ministry show that 62% of the $23 billion in remittances to Mexico by Mexicans living in the U.S. go to the lower middle class. As migration to the U.S. diminishes to zero Mexicans who are illegal aliens in the U.S. are returning to Mexico as small entrepreneurs using earnigs made in the U.S.. This offers them a chance for upward mobility and a return to families that they never had in the U.S., and is aiding the growth of a Mexican middle class. About 12 million Mexicans, or 15% of Mexico's labor force lives legally or illegally in the U.S., according to the Pew Hispanic Center. Experts say that in the first 3-5 years remittances go to help their families, after 7 years the money goes into savings and investment fueling growth of small towns such as Santa Maria in Mexico. About half of Mexico's 112 million people have family living in the U.S., which is having an influence on atttitudes and ways of thinking of the lower middle class that emigrated to the U.S.and is now returning to the country. Other factors are reinforcing the trends such as the lower price of consumer goods with the entry of retailers such as Wal-Mart and Costco into Mexico. Nestle, P&G, and Unilever, all sell at low price points in Mexico. The government's effort to setup a basic safety net subsidizing schooling, health care and food has also helped in this direction. Rapid change in demographics in all of Latin America, including Mexico with a shift to smaller families is creating new opportunities to invest in children for better educational opportunities and working lives....

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On Monday August 8, 2010, the Dow Jones Industrial Averages went down by 634 points and closed below 11,000 points. This is not far from the 10,165 level of the DJIA on August 27, 2010. It was on August 27, 2010 that Fed chairman Ben Bernanke made the speech at the Kansas City Fed's Jackson Hole conference about the strategy for a QE II. Its about the time for this years Jackson Hole conference and the gains in the stock market are melting away. The DJIA closed at 12810 by April 29, 2011, then went below 11,000 by August 8, 2011. With higher inflation the Fed's options are limited.