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Nature Conservancy reports that trees planted in cities reduce particulate matter by between 7% and 24%.  Particulate matter are microscopic particles we breathe in when there is polluted air from automobiles, factories, or smoking. The cooling effect is about 2 degrees centigrade or 3.6 degrees fahrenheit. Outdoor air pollution causes asthma and other lung diseases, and led to premature deaths of about 3 million people in 2012, according to the World Health Organization (WHO). Hospitalization from high pollution levels is another major problem, especially in poor and middle income nations, such as Brazil, Mexico, India, China and Indonesia. Air Flow should be considered when planting trees in congested urban areas. Cities in the west also benefit from tree planting, and London has benefitted from the park spaces and tree planting.

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Peruvian President Alan Garcia has worked hard to atttract foreign investment and improve Peru's economic growth. The economy has grown every year for the last 7 years and growth in 2008 is expected to be 8%. Peru received investment grade rating from Fitch Ratings because of good fiscal management. Yet his popularity has hit new lows and is at 26% because the expanding economy has not benefited low income people and the rise in food and fuel prices have hit the poor the hardest. Government and private sector economists estimate is inflation at 5.71 % in the 12 months through June, but a former President Alejandro Toledo says the price increases for basic foods are in double digits. Even government estimates show tha poverty has declined by 5 percentage points from 2006 but remians high at 39%. Many countries around the developing world are facing the same difficulties and government popularity is declining as the rise in food and fuel prices hit the low income and poorer sections of society. In India the government is facing dificulties with higher inflation. With the revolution in expectations in these countries all sections of society are expecting more. Countries across...

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Janet Protasiewicz, a Democrat, wins 55% to 45% for Republican Daniel Kelly in the Wisconsin Supreme Court election. This gives Democrats a one vote majority in the Supreme Court. It will mean a challenge of a 1849 abortion law and the redrawing of the electoral maps that gives Republicans  a majority in the state assembly. The governor is Democrat Tony Evers and the legislature in Wisconsin has a Republican majority.  States in the midwest such as Michigan and Wisconsin played a part in Mr. Trump's gain of the presidency. Since then Ohio has moved into the Republican side, and the close contests are in places like Arizona, Pennsylvania and Georgia. Colorado moved to the Democratic side. Just 40,000 votes in Arizona, Georgia and Wisconsin separated Biden from Trump in the election of 2020 even though Biden had 7 million more votes than Biden because of the Electoral College system which goes by state's won. In 2016 Trump and Biden were separated by just 80,000 votes.   ...

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China is in isolation and in a freeze in ways that are unprecedented, that have never happened before. It has depressed world trade, disrupted supply chains of world trade, forced companies to restrict their employees movement, or bring them back home. Apple with 10,000 employees has closed operations and offices in China till Feb. 9. This is happening for many foreign companies in China as they deal with something they have never encountered before.  There is slowing down in demand fro crude oil as the lockdown affects the economy of China and world trade, Oil prices dropped 16% since the virus was detected. When the Sars virus happened in 2003 the Chinese economy was sixth in size in the world, now it is the second largest. At that time 7 million Chinese travelled abroad, today it is about 150 million, affecting international tourism. First quarter growth in China is now forecast by economists surveyed by WSJ at 4.9%, the lowest in decades. ...

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After overly aggressive bank lending following the financial crisis of 2008 China is now badly overextended. China has also learned from the U.S. experience about the risks inherent in growth generated from a credit boom. In 2009-2010 China was also getting less bang for the buck in terms of the increase in lending needed to generate growth compared to earlier periods. Orlik says don't expect China to help the global economy the way it did in 2009-2011, and that there is no Plan B for China.

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ECB study put out in April 2013 shows household wealth and income in eurozone countries based on 2009-2010 data for 60,000 households throughout the eurozone. The household wealth in southern European countries is higher than that in Germany. The study shows why ordinary Germans oppose bailouts for banks, Greece, and eurozone countries that experienced a boom in the 2000-2010 period, a period in which German workers took small pay raises to improve German competitiveness. Germans also see Portugal and Ireland in a different light compared to Greece, Cyprus, Italy and Spain where real estate speculation, lax accounting, tax evasion and favored treatment of certain groups, has created or aggravated the debt problems. Wealth is defined as total assets, including real estate, vehicles, bank deposits, investments and pensions, minus liabilities for mortgages, credit card debt and loans. By this measure German households had an average of 200,000 euros in wealth, and lower than this in Finland and Netherlands. At the median or midpoint German households had 50,000 euros, the lowest in the eurozone, for Greece the median was 102,000 euros. The impact of home ownership is significant in the report, as home ownership is lower in Germany than in Southern European countries, and mortgage interest is not considered favorably in German tax laws. The decline in value of homes after 2010 is also not reflected. Another indicator for comparitive wellbeing is income, and this is shown in figures released in March 2013 from the European Statistics Agency for GDP per capita. For Germany per capita GDP was 29,000 euros in 2010. The average GDP per capita for the eurozone is about 24,000 euros. By this measure Greece is at 21,000 euros, 24,000 euros for Italy and for Spain. Germany being 18-19% above Spain and Italy. If Germans, Dutch, Finns and Austrians are less well off then the argument favors having the banks, creditors, and including depositors, in a burdensharing arrangement for bailout of troubled eurozone economies. ...

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President George Bush said in 2005, that if someone wanted to get a glimpse of how he thinks on foreign policy, he should read Nathan Sharansky's book "The Case for Democracy." Sharansky was an aide to soviet physicist and human rights advocate Andrei Sakharov. Here he is interviewed by David Feith of the Wall Street Journal. His outspoken activism in favor of the right of Soviet Jews to emigrate got him 9 years in the Soviet Gulag. He was released from prison in 1986, with the strong support of President Reagan. He emigrated to Israel and served in ministerial posts and in the Israeli parliament. Sharansky says the recent protests in Egypt prove his fundamental points. That there are limits to how much you can control people through the use of fear, and that all people, regardless of religion and culture, desire and want freedom. This is a very human message, it showed its power when the Berlin Wall fell, and it is true today in the Arab world. He says the fear that this endangers the 1979 Israeli-Egyptian peace treaty is not well founded. Over the last 30 years the border with Syria has been quiet, because it is really Israeli deterrance that is responsible for this and the quiet border with Egypt. He adds there is no justification for Mubarak remaining, as it only creates hostility in the Arab world against the US and Israel. And he says that Mubarak was no friend of the Jewish people, because even as he made peace with Israel, he continued to let anti-Semitism thrive and used Jews as the enemy to enhance his control. Sharansky says Gaza and Hamas control after the election was an unusual situation because of the corruption of the people around Arafat, so that even Christian villages supported Hamas. And he says the longer a dictatorship is in place the worse the situation becomes in creating more hostility to all those who support the dictatorship, including the US and Israel. For Sharansky, the Obama adminstration's response to the Iranian protests after what is seen as a stolen election in Iran, were one of the greatest betrayals of freedom in modern history. To prevent a one time, one person, one vote, Sharansky says the democratic institutions have to take root and this will take more than 8 months, so guarantees need to be put in place that this is not allowed to happen. Safeguards put in place to ensure that whoever is elected cannot survive if democratic institutions and reforms and democracy building does not occur. Dissidents like Mr Ibrahim and others should enjoy the ability to build trade unions and women's organizations. Sharansky says this is a real chance, a chance for the US and the free world to become a partner in change. In change that will help Egypt pass the town square test. Can people freely protest and express their grievances in the town square. And move from this fundamental change to establishing democratic processes and institutions. ...

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Zombrun describes the effect of low interest rates on savings for the bottom half of households in the U.S., the pressure to invest in stocks without the skills and experience of the better educated part of households in the top 20% of households by wealth and income. This resulted in a negative effect, a depletion of savings compared to an increase under a higher interest rates scenario with less pressure to take risks in a volatile stock market. This is the direct cost of the crises in stock and financial markets of 2000 caused by a internet bubble, and the larger crisis of 2008-2009 caused by the bubble in mortgages and housing. The secondary effects of the mortgage price bubble and faulty mortgage securities was in the millions of homeowners who went into foreclosure in 2009-2013, which further depleted wealth and savings of households in the bottom half lacking the experience and skills to navigate this type of housing market. The failure of the Obama administration to stem the foreclosures with practical steps which would have helped not hurt the banking sector, as suggested by FDIC's Sheila Bair and Harvard economist Martin Feldstein in many WSJ op-eds in 2010-2012, added to the erosion of savings and wealth of the bottom half. Minorities in particular were hit hard. A third effect is of communities across America that are feeling the effects of job migration to emerging markets such as China that has been underway as part of the globalization of the last three decades. A fourth effect in the rising cost of education, particularly since 2000, has reduced the opportunities for struggling working class people to enter the middle class and enjoy the higher incomes in precisely the very period when the divergence of incomes between less educated, less killed people and the more educated and better skilled people was taking place. The last two effects were neutral as part of the overall process of emergence of a globalized economy with a premium on more skills and education, requiring action by the government, universities and business for a concerted effort to mitigate in some places the negative effects and enhance in other places the positive effects. The first two effects were man made crises which required managing in constructive and positive ways for the entire American people, taking risks where necessary such as fears about the financial system if foreclosures did not go through. The risks of a long period of extremely low interest rates for savers and the middle as well as working class were poorly understood by the Fed since 2000. A similiar crisis is being faced in Europe with extremely low interest rates. Janet Yellen was only doing the honest thing by acknowledging how far and how different the situation is now compared to the period of three decades following 1945- a question not just of values cherished in America, also of the need for societies to advance through creation of wealth across all sectors of society or regress, as described by Smith in the Wealth of Nations....

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Bernanke's plan to address the deep downturn is very aggressive and he is pulling out all the stops. This includes the purchase of mortgage backed securities, Fannie Mae and Freddie Mac corporate debt and other assets, Since it stated its intention in late November to buy such securities, the 30 year mortgage rates have fallen to 5.2% from 6%, and refinance applications have tripled. Now the purchases will be greatly expanded. See the related link to this in Hubbard and Mayer article based on their research paper, in the WSJ, that shows that at a mortgage rate of 4.5% the housing market prices could stabilize. Next step the Fed will, starting early 2009, pump money into markets for student, auto, credit card ansd small business loans in hoping to bring life to those markets. How much money is involved? Quite a bit. All told the Fed's assets could add up to $5 trillion says Ed Yardeni of Yardeni Research, up from $2.2 trillion now. Its these sweeping moves and decisions that have overshadowed the December 16 announcement cutting the target federal funds rate to a range from zero to 0.25%, the lowest in its history. Whats the thinking behind this? Coy of BW points to Bernanke's research on the depression years and the lost decade years in Japan. In 1999, in a book he contributed to, Bernanke referred to Japan's monetary policy and passive approach as a self induced paralysis, including all the zombie loans that were allowed to continue on company books and no effort to clear up the bad assets quickly. He always thought highly of the aggressive approach taken by Franklin Delano Roosevelt, and felt that more tools available and a better understanding of the market system since FDR's day enabled a lot more actions to be taken to reverse the kind of steep global downturn that might occur. Yardeni's view is that even though this huge asset buildup could lead to inflation down the road, the economy in the medium term faces a deflationary environment, and the only way to cope with this series of bubbles bursting is to create another bubble, rather than risk anything going seriously wrong. Basically Bernanke is making an assessment of the current situation, and he sees bad credit situation getting worse, bad unemployment situation getting worse, consumer spending falling off and getting worse, continued home foreclosures and falling prices, the transition between administrations and lack of policy direction for a few critical months complicating things, and he sees the economies of all trading partners in Asia and Europe weakening in great speed, and sees very tough years for 2009 and 2010 no matter what the administration and the Fed do. Not enough aggressive actions to forestall the worst is as bad as inaction in Bernanke's view. And with all the aggressive moves, including the $1 trillion stimulus and infrastructure spending to create 2.5 million jobs that Obama administration plans, the US and global picture for the next 24 months will still be a long uphill climb. So the risks for Bernanke are all in the region of not doing enough and not doing it vigorously and speedily to get the best results. ...

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The startling truth about health "reforms," - they won't control spending, and without that the whole system of health care will rapidly become unaffordable and unsustainable. Obama's Council of Economic Advisors points out in new report that since 1975 annual health spending per person, adjusted for inflation has grown 2.1 percentage points faster than overall economic growth per person. At this rate health spending which was 5% of the GDP in 1960, and is 18% of GDP today, would grow to 40% of GDP in 2040. Medicare and Medicaid would increase from 6% of GDP now to 15% in 2040, or equal to three fourths of federal spending. Employer paid insurance premiums for families which grew 85% in inflation adjusted terms from 1996 to $11,941 in 2006, would increase to $25,200 by 2025 and $45,000 in 2040. This would force employers to reduce take home pay. Samuelson says the uncontrolled health spending is singlehandedly determining national priorities, reducing discretionary income, raising taxes, widening budget deficits and squeezing other government programs, while it is producing large amount of waste in medical spending. See the link to Prof. Tyler Cowen of George Mason University in NYT, 6/14/ 2009, who cites the habit of doctors to write many expensive tests as one of the prime culprits in the wasteful spending. And in the process it delivers higher cost for lower overall quality of health for the American people. This at a time when many European countries provide live examples of doing it in a better way- lower cost, better health. The serious problem with the Obama health reforms says Samuelson is that it talks about restraining spending but may end up increasing spending. Its talk about controlling spending he says is good intentions, but based more on hopeful thinking, public realtions and risks becoming cosmetic reform. Because to really control spending will require coming to grips with its fundamental cause- hospitals and doctors are paid mostly on a fee-for-service basis and reimbursed by insurance, private or governmental. Such a system encourages doctors and hospitals to provide more services, expensive tests, favors heavy use of expensive medical technologies to increase profits, and for patients to expect them. Samuelson puts his finger on the root of the problem - there is no incentive and every disincentive for all the players in this game , doctors, hospitals and patients to seek reform of this system. For doctors and hospitals the hope would be that this cosmetic "reform" would leave the system basically unchanged, and patients to continue with a lifestyle and expectations that do not not acknowledge the fact that a lot of healthcare does not come from spending but from preventative care, education, good eating and exercize habits, and healthy lifestyles. And the uninsured are no exception, they would simply start consuming the expensive care for lower quality of overall health like everyone else. With this kind of situation confronting us, the views of Samuelson, and Professor Tyler Cowen of George Mason University, as welll as a growing chorus of informed public opinion on this subject, is that insuring the uninsured is a good idea, but doing it within the bounds of the present system, can only increase the costs. And too much is at risk, to rely on what Samuelson calls a scattershot of measures to control costs made up by Congress such as "evidence -based guidelines," "electronic record-keeping," "bundled payments to hospitals, to give the illusion of progress that won't make a serious difference. A sweeping restructuring of health care is needed, that would overhaul "fee-for-service" payment and reduce the fragmentation of care. It will also need what has not even be touched on adequately in the debate. This is the massive need for education in the schools about nutrition, eating, exercize, healthy lifestyles. It would also require opinion leaders in each field from sports and other fields to lead by example and with constant public presence, the media, and companies to form a partnership with private institutions to change existing eating habits and lifestyles that encourage obesity, smoking, fast food eating habits, large portions in restaurants....

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This essay in the Economist magazine points out the special nature of the 2017 presidential election in France with the rejection of establishment candidates- Manuel Valls, Sarkozy, Juppe, and now Fillon. Fillon and Valls were prime ministers under Sarkozy and Hollande, from the Republican and Socialist parties respectively. With unemployment high in the areas outside the major cities their is a surge in support in these areas for the National Front. Emmanuel Macron, former Economy minister in the Hollande government, is the only candidate leading Marie Le Pen at this time. In a second round of voting he has to bring in centre right supporters and centre left voters and moderate voters, and appeal enough to working class voters, young unemployed people, offering hope for a better future to win this election against Le Pen. Economist magazine research shows support highest for Le Pen outside major cities in outlying areas, and for Macron in the major cities. There is also an education divide as seen in the U.S. election and Brexit referendum with less educated voters preferring the nationalist sentiment, church support sentiment fostered by the National Front.  ...

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U.S. Senator Ben Sasse suggests an alternative approach of simply repealing the Affordable Care Act called Obamacare and replacing it at a later date. This is endorsed by president Trump. This is the new Republican strategy in July 2017. Forty nine senators voted in favor of this repeal in 2015, when president Obama vetoed this legislation. Two more senators are expected to support repeal according to Ben Sasse.

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How the Frankdurt Auto Show was a kind of watershed for the European auto industry, where the German carmakers decided to commit resources and move technology in the direction of reducing emissions and improving mileage, with cleaner diesel engines, reduced emissions from gasoline engines and all round improvements in technology that was environment friendly. Mercedes and BMW appear fully committed to meeting new EU goals for emisssions of 120 grams per kilometer for 2012. At this show Mercedes had 8 cars equipped with Blue-Tec technology for cleaner diesel engine and 7 hybrid cars. It has new Dies-Otto technology that it is developing for delivering the best properties of diesel and gasoline.