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How will posterity view Angela Merkel. As she ends a fourth term this BBC News report says it will remain a contested legacy. Much of what went right has already been written. A woman, a pragmatic scientist who hewed to the center not just as a scientist but with a knack for politics. Much of her early period in office was one in which she had to tackle the eurozone crisis. The euro's weakness had its roots in the way Mr Kohl allowed eurozone membership for countries such as Greece without adequate entry requirements. Some of the other problems were also left behind by an overzealous mentor Helmut Kohl who pushed for German reunification that never really happened in terms of bringing all east Germans into the idea of the Federal Republic. These problems in a neglected eastern part of Germany around Dresden were never tackled by Merkel. They were social issues that Merkel's pragmatic thinking failed to grasp. Letting in migrants from Arab and African countries was a move that Merkel made without realizing the full implications. This policy was reversed but led to the emergence of extreme right wing sentiment in parts of the country. It is left to a future German leader to tackle the social and economic disparities that affect Germany today. As time passes people reflect and a more careful view prevails. Dr Rudiger Schmitt-Beck reflects this when he says that the Merkel years were about  a bizarre mix of modernization and backwardness. Merkel rejected nuclear energy after the events at Fukushima nuclear plant in Japan. As a scientist she was able to tackle such issues. Yet on the major social issues of the day Prof. Schmitt-Beck of the University of Mannheim, says she left Germany "grotesquely behind"- on child care, climate policy, digitization, infrastructure building, on demographic change. These are the issues that the Social Democrats and the Greens are standing up for today. Ironically Merkel may be remembered more for something that is not even mentioned in this BBC report. This is the European solidarity shown by action to financially support all EU countries including Italy with EU funding during the coronavirus pandemic.  This may be her biggest achievement because it will be lasting. Without it Europe would not be the better place it is today, resilient in the face of the pandemic.  Seen from outside Merkel will be seen as a German leader who failed to see the potential for India and other Asian countries with almost twice the population of China. Fascinated with 13 visits to China she studied Chinese history, politics and economics, says the WSJ. And did too little to balance Germany's close business and trade ties with China, with efforts in India and other countries. Seen from America as pointed out in the WSJ front page on September 23, Merkel made no effort to rebuild US relations with the Biden administration after the tumultuous period under presidents Obama with spying on her phone and with Mr. Trump over the EU's participation in NATO defense. She seemed resigned to a view that America had seen her best years, a belief that today does not exist anywhere in America. US president Biden's first phone call to Merkel was put off for a few days says the WSJ, and Merkel continued to build close ties with China, ignoring the fact that this was a new administration closer to that of presidents FDR and Harry Truman who did so much for Germany. And a president very different than any of Biden's five predecessors. ...

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A good account of the history and weaknesses of the Amtrak based system of rail service in the USA. Questions abound about the queer situation where you find rail popular in Europe and so not prevalent and scarce in the USA. How efficient is Amtrak's rail service in conserving energy? Amtrak uses electricity made from coal, it uses 17% less fuel than a passenger car and 32% less than a airline airplane according to the Oak Ridge National Laboratory. Is this based on new fuel efficient locomotives? No the locomotives are old and Amtrak equipment is aging, so much more fuel efficiency gains could probably be made with new technology and investment. Rail service is coming out of a 40 year period of neglect, and Amtrak itself was probably created to put in one place and hold together a dwindling service, as the passenger services of freight railroads were consolidated to create Amtrak in 1970 by the federal government after the interstate highway system built during the postwar Eishenhower years led to a boom in car travel and the spread of housing to spread out suburbs. At the time private operation was not a consideration as Amtrak itself was a rescue operation to preserve some semblence of rail service before it died out. Now with fresh incentive to do mass transit the whole question being posed is whether private operators should be brought in and would do a better job than Amtrak. Today Amtrak has in all 632 usable rail cars an astonishingly small number, its Amfleet cars are 30 years old, and the Acela trains are 8 years old. In all it carried 25 million passengers last year and in 2008 probably will get to 27 million. Many of these are on long haul routes and where passengers can get to small towns where there is no plane service. Its labor contracts require it to keep these routes. So its a peculiar Amtrak that exists today as a result of historical events and shift to road travel, and it may not be the best vehicle to move the USA towards greater use of mass transit to conserve energy, as its slow to change and takes years to introduce new technology and is not spread out evenly over short and long haul routes. The customer service suffered all these years with no competiton and competition may be healthy for better technology, better service and service on new routes. The UK rail service from London to different parts of the country has been privatised for instance. Better technology and fast service are essential to attract new customers and this is an area in which Europe has made significant progress. At this point even with federal money Amtrak would take years to get new technology from the current manner of writing specification for bids, picking a vendor and waiting for delivery especially as vendors have dwindled because of the lack of demand in prior years....

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Fletcher cites statistics from the federal Bureau of Labor Statistics showing that between December 2007 and June 2010, private sector employment in Texas went down by 0.6%. During that period public sector jobs increased by 6.4%. Government employees make up about 17% of the workforce in Texas. The Texas economy gets a large amount of federal money because of military installations and NASA- $227 billion in 2009, according to the Census Bureau. By comparison California received $346 billon in 2009. During the recession period after the global financial crisis of 2008, Texas received $25 billion in stimulus money. Richard Fisher of the Dallas Federal Reserve Bank acknowleges the federal money going into Texas, yet he points out the driving force in the economy of Texas is still the private sector. For the private sector there are several advantages to being in Texas. There are lower taxes- no state income tax and lower business taxes. The large supply of land for development and few land-use restrictions make development easier. Corporate efficiency was a key advantage cited by Fluor when it moved from Orange County, California to Texas. A growing energy sector has helped, along with the growing trade with Mexico. The housing regulations in the state have acted as a check on housing prices, and left Texas with less of the detrimental effects of the housing mortgage crisis than the rest of the nation, especially California and Florida. The governor of Texas, Rick Perry, says he is not against all regulation, and the kind of housing regulation in Texas certainly has played a good role for Texas. Perry's tort reforms have reduced the legal burden on business prevalent in the rest of the U.S....

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Under the Energy Independence and Security Act of 2007 the government is authorized to give upto $25 billion in low interest loans to auto companiesto retool plants to make smaller fuel efficient cars. Lobbyists for the auto industry are trying to increase that to $50 billion. The package of loans is presented not as a bailout but as a way to offset some of the $100 billion it is estimated it would cost the industry to meet the new fuel economy standards enacted in that bill. GM's 7.2% bonds due 2011 were trading at 64.25 cents on August 27, 2008, translating nto a yield of 29% for that debt. In the credit default market it costs $4.5 million upfront and 0.5 million anually to insure $10 million of GM bonds for 5 years. The govenment loans at 4-5% would cost significantly less as borrowing costs are very high for automakers at present. Both Senators McCain and Obama see Michigan and Ohio as crucial to a win and support the loan package. It would cost $3.75 billion in insurance costs for the $25 billion loan package. Because of the automakers precarious financial condition and no improvement in consumer demand or in financial markets in sight in the next 2-3 years as a plausible scenario, and more losses looming for automakers, this package may turn out to be a crucial element in the recovery of the American auto industry and in turning over almost America's entire fleet of cars on the road into more fuel efficient cars....

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Anthony Faiola provides this exceptional look at the thinking of Chancellor Merkel and German experts, about the refugees creating more opportunities than risks for Germany. Germany is an aging society, with low birth rates. How to reverse this, so that there will be more young workers to meet future needs long term ten or twenty years from now, is a problem facing Japan and Germany. Germany is also fortunate with the timing, with Germany's unemployment rate at a low of 6.2%, and years of growth ahead from a eurozone recovery. A fortunate circumstance in the nature of refugees from Syria, is that many of them are young, well educated, skilled workers, doctors, engineers and architects, from a relatively moderate Arab country. This is a better immigrant pool than the one Germany took in from Turkey in early postwar years, in terms of education, youthfulness and skills, and one in which the lessons learned from that pool's inadequate integration could be applied here. This is why Germany is not only willing to take in 800,000, but German leaders are saying they could take in 500,000 a year for several years. Just as Germany has taken a long term view, and has the strength to execute it in its shift to renewable energy, Germany's centre right Christian Democrats and centre left Social Democrats in the coalition government see the issue long term around which they can bring a cohesive understanding and consensus in their country. Merkel addressing parliament said on September 9, 2015- "The refugees need help to learn German, and they should find a job quickly. Many of them will become new citizens of our country. If we do it well, this will bring more opportunities than risks." The decision to shift to renewable required a whole new mindset and leadership, in the same way German leaders are articulating the position based on a careful understanding of the situation and Germany's long term interests in reversing Germany's population decline and lower working age people. There are about 3 million Turkish people in the country, adding about 1.8 million Syrian and other refugees would still bring the percentage of people of foreign origin to less than 6% of the 81 million population, just a little bit less Christian and just a little bit less German in origin, which is in keeping with changes in a globalized world and no different than its neigbor France. What looked like a problem, if handled and managed well could be an opportunity knocking at Germany's door. Merkel's genuine convictions about universal civil rights make the "wilkommen refugees" very real in other ways....

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How ethanol picture as a useful alternative fuel has changed completely in the past year. The economics of ethanol also have changed completedly in the past year, as corn prices have risen to above $3 abushel and stayed there, even with the biggest corn crop since 1945, and prices of ethanol have dropped with huge oversupply of ethanol from $5 a gallon in June 2006 to about $1.85 a gallon today. Global ethanol production has grown from 10.9 billion gallons in 2006 to 13.4 billion gallons in 2007 according to IEA. US's ethanol production is about half of this or 7 billion gallons and is up 80% in 2 years. The production capacity of ethanol with new plants is expected to jump to about 12 billion gallons in 2008 even as demand for ethanol is about 7 billion gallons.This huge oversupply accounts for the drop in prices of ethanol with margins dropping from $2.30 in 2006 to 25 cents in late 2007. Its become less and less attractive as an alternative fuel as more studies appear and more groups cite the different ways in which ethanol has destructive effects on the environment. Corn is in demand by food companies and by livestock companies in the USA and generally across the developing world so raising corn prices is seen very unfavorably around the world. Nation Academy of Sciences study and a National Research Council study says corn based ethanol could strain water supplies and impair water quality. American Lung Assocation worries about the the air pollution from burning ethanol in gasoline. And a EPA Spring 2007 report says ozone levels increase with increased use of ethanol. A study coauthored by Nobel prize winning chemist Paul Crutzen says it might exacerbate climate change because of the added fertilizer used to produce corn raised emissions of nitrous oxide. All this has made people wary of ethanol and much of the early enthusiasm for ethanol has vanished. The lobbying struggle pits the ethanol producers and the farm lobby in the midwest against oil companies which don't like being forced to use a non-petroleum fuel even with a subsidy of 54 cents of gallon for blending ethanol into gasoline, and food and livestock companies which need corn at lower prices. Add to this the weight of environmental organizations and countries across the developing world which simply don't like the idea of using scarce food resources in this manner and find this to be just not a right thing to do for the world's poor which need corn as a basic food source. Consider Mexico where this affects the price of a staple food corn tortillas and China which bans the use of corn for making biofuels, both countries seek to keep food prices low for the country's large numbers of rural and urban poor people and could see the stability of these countries disturbed by huge rise in food or fuel prices. As a result of all this the ethanol lobby is looking to Congress to mandate a certain usage figure of ethanol in gasoline production in the new energy law. This legislation now could become controversial in the future as better ways of solving the energy crisis such as automobile fuel efficiency reducing demand and conservation, as well as other alternative sources that have fewer adverse environmental impact come into play. ...

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There is a mixed picture behind the drop in investment in new oil exploration. The IEA estimates that overall investment will be down 15-20% in 2009. The number of drilling rigs in use globally fell 32% in the year to April 2009, to 2055, according to Baker-Hughes, an oilfield services firm. In America the number of rigs in use is down by 50%, and OPEC countries are cancelling 35 big projects, according to the OPEC secretary general, Salem Al-Badri. Cambridge Energy Associates estimates that 5.5 million barrels a day of capacity additions may not take place in the next couple of years, which is a third of expected net increase by 2014. Examine this a bit more closely and you find that the oil majors despite lack of access to oil in inhospitable terrain or foreign countries, are still holding up well in investment. Exxon increased capital spending by 5% in the 1st quarter 2009, and Shell and Chevron plan to invest the same in 2009 as in 2008, $31 billion and $23 billion. BP plans to go from $21 billion to $20 billion. Canadian Tar Sands investments are being reevaluated in the light of prices, and smaller companies like Devon Energy are cutting back, for Devon from $9 billion in 2008 to $4 billion in 2009. From the national oil companies the investments are holding up in Saudi Arabia, whereas they are faltering in Russia and cash strapped Venezuela. Saudi Aramco recently completed a 5 year project increasing capacity from 10m b/d to 12.5 b/d at cost of $70 billion. And another $60 billion is set aside for more investments which will be less vigorously pursued as Saudis have 4.5m b/d of idle capacity after production cutbacks by OPEC. Petrobras plans to increase its investment by 55% to $174 billion in the next 5 years in offshore discoveries challenged by deep waters and thick layers of salt. The oilfield services companies like Schlumberger are cutting back, with Schlumberger cutting investment in 2009 by 13% to $2.6 billion and shedding 5000 jobs. Baker Hughes shed 3000 jobs. Mature fields are also receiving less investment, so that the drop from mature fields will be 9.4% according to IEA instead of 7.7% projected earlier with larger investments. The picture described above shows investments by the Saudis, the majors, oil field services firms, investments in recovery improvements in mature fields, not in a precipitious decline. The picture is of cautious and careful investment and some pullbacks as the economies of the US suffered decline in GDP of 6% in the 1st quarter 2009 over prior year and the German and Japanese economies suffered decline of 15-16%. Even the most optimistic forecasts for China do not go above 8% for 2009. In the light of these growth estimates the moderate drop in investments in new oil exploration may match the moderation in growth in Asia and the drop in growth in the USA and Europe and Japan. The forecasts of steeply higher oil prices or spikes like those in 2007-2008 are based on the notion of a quick economic recovery. See the links to economic recovery on this. These links suggest that the current surge may not last as the basics for a recovery are weak. In the US foreclosures, toxic assets, housing, consumption and savings, and unemployment all indicate a weak economy for several years down the road. And it is this weakness that the oil investment exploration budgets may be responding to in amoderated manner. The latest sign of this weakness is the spread of foreclosures to prime borrowers with job losses, link NYT May 24, 2009. The Saudi king thinks that $75 is a fair price for oil. Current prices have taken oil to $60 a barrel, even as inventories remain strong with over 60 days of supply. No spikes like those in the past are realistic in this economic environment....

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How globalization which for over a long period since China and India and other emerging nations joined the global trading system helped bring disinflation and lower prices to the developed countries is now closing that chapter. And starting a new one in which the rapid development of these developing countries is strengthening their currencies and the growth of the middle class and increasing demand for commodities, food and energy, in this way driving up prices. China wants to move up to manufacturing more sophisticated products and is no longer interested in the kind of development where workers wages suffered so that domestic consumption suffered, where lax environmental protection caused serious damage to the environment and where the fous was on production of low value added products in textile, toys, shoes, furniture. This means a lot of factories from this era will close and those that operate will raise prices to reflect increased costs to meet new laws and loss of rebates for low value added products. All this means the disinflationary impact of production and export from China is over. Meanwhile a number of trends have gone to raise prices of food products and commodities. Its astonishing but the price of rice has gone up by 147% over the last 12 months. The World Bank estimates that food prices have gone up by 83% over the last 3 years. This adds to the distress of communities across the developing world. And iron ore producer Vale of Brazil pushed through price increase of iron ore by 65%. This will be reflected in price increases in everything made of steel like Caterpillar tractors and so on. Baosteel in China has raised prices by 17-20% recently. Countries with pegs to the dollar and exporters of commodities like the Middle Eastern countries are seeing inflation from both the peg as the dollar loses value and everything costs more and from the boom fueled by government spending....

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The debates about the spending are taking place in standing room only meetings in Congessional discussion rooms. With longer term project suuporters callling for spending not to be skewed towards building the roads in the far flung areas that only encourage the same kind of long commutes and urban sprawl that created the energy crisis raher than look at alternatives (perhaps like the ones in Sacramento where new kind of layounts with lower commutes and more proximity of housing and jobs is designed), give public transit and other projects equal importance, and finance projects for a greener America. See te link to Jan Corzine on a view from the perspective of the state governors.

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See Suzlon and Mr. Tanti April 18, 2008, WSJ link

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Wind energy in Texas and trying to forecast winds so that supply can be stable and predictable a tough thing to do.

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Boone Pickens $ 2 billion investment in Texas to buy land and 700 turbines from GE for wind energy.

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Questions about the whereabouts of Masataka Shimizu, president of Tokyo Electric Power Company, which owns the Fukushima nuclear plant. Shimizu was last seen in public appearances at a news conference on March 13, 2011. The chairman of the upper house of Japan's Diet, the parliament, calls this "inexcusable." The governor of Fukushima prefecture, Yuhei Sato, tells Japanese television that the people there cannot accept apologies, "because their anger and anxiety are extreme." Protestors walk past Tepco headquarters, chanting "No more Hiroshimas."Toko Kanoh, a former Tepco vice president, and for 12 years member of the Diet upper house, says Shimizu should talk to the public as soon as possible. This kind of disappearance is not uncommon in Japanese corporate circles. During the Toyota recall crisis, the chief of Toyota was also unavailable. Shimizu like other senior executives in the corporate elite is a lifer, having joined Tepco at 23, after graduating from Keio University. Because of the size and influence of Tepco, it produces one third of Japan's energy, he is also vice chairman of the Nippon Keidanren, the Japan Business Federation. Shimizu's role at Tepco was marked by an effort to restore profitability after the 2007 earthquake that damaged a nuclear plant. Shimizu decribed Tepco's core mission in the last annual report as "cost-cutting. He describes the need to construct "disaster resistant nuclear power stations," but at the same time in somewhat of a contradiction, says that the company had cut the cost of inspections not "by postponing them but by reducing their frequency." Just as Toyota went through a wrenching crisis after cost cutting and insulated corporate executive behaviour, which combined with technology and user behaviour put its safety reputation in risk, Tepco finds itself in severe shock. Tepco has lost two thirds of its value on the Tokyo stock exchange, and is looking for $25 billion in emergency loans. ...

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Problems facing the energy industry in India include lack of coal supplies to use all of the existing electricity generation plants. Lack of investment and modernization in the coal industry is holding back tapping of large coal reserves. India is expected to see a huge surge in energy demand in the next twenty years, with the International Energy Agency saying India will need $1.6 trillion in investment in power generation, transmission and distribution through 2035, and $550 million investment in coal, oil and gas sectors.

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One more area where the Obama administration has not acted decisively is the building of high seed rail networks. Spain has plans to invest $140 billion over next 10 years to develop a network of 6200 miles of high speed rail lines.So far the Obama administration has allocated $8 billion, and the whole issue is being put off for another 18 months. Department of Transportation has already received proposals for $100 billion of new high speed rail lines from 40 states.

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In one of its first major votes the newly elected U.S. House of Representatives approved the Keystone XL pipeline by a vote of 252 to 161.

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The failure of the northern electricity grid in India and the huge power outage in 8 states affecting 369 million people on July 30, 2012. This includes the capital city of New Delhi. The outage was a result of the northern grid taking more than its quota of power from the national electricity grid in India. Analysts say India has a shortage of about 10% of electricity needs. Over half of India's electricity generation capacity of 205 gigawatts is based on coal. Coal India which is the largest producer has failed to meet growing demand and the coal shortages are making it difficult to expand power capacity. The national plan is to increase capacity by 44% in 5 years.

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Merkel's leadership as Germany goes through the economic crisis. There is not much enthusiasm for further reforms among the Social Democrats or the Christian Democrats. Other than raising the retirement age to 67, the mood is not for any changes in that direction. The economy will contract by 6.1% but Merkel's decision is not to go in for a big stimulus under pressure from the US, and instead stay with the status quo combined with help to workers for unemployment benefits and for retention of workers by companies. As elections approach Merkel is considered favorably, and according to a recent poll by Forschungsgruppe Wahlen nearly 60% are satisfied with the grand coalition of the CDU and the SPD, 78% think Ms Merkel has done well as chancellor, and 58% want her to remain on the job. Actually Merkel's popularity is behind the CDU's prospects, the CDU itself is popular among only 35% of voters. Her analytical habits from her training as a physicist show in the way she is governing, which is thoughtful, and connects well with voters. Merkel benefits from the reduction in unemployment. Unemployment fell from around nearly 5 million in 2005 to around 3 million in 2008. The risk is that Merkel's popularity may be affected by an increase in unemployment to 5.1 million from the averaage of 3.3 million in 2008, according to an OECD estimate. Merkel stands behind a German response to the crisis which is to support the priciples of a social-market economy, make unemployment as least painful as possible to the jobless, to keep every job that can be saved in the nonfinancial sector with a 115 billion euro "Germany fund" providing guarantees and credits to companies that are in trouble because of the credit crisis. Stimulus packages of 64 billion euros supported the auto industry with subsidies to car buyers, and subsidies to keep workers intheir jobs. The idea was to come up with a German version of the response to the crisis by balancing the need to respond based on German conditions, and the concerns for inflation and the budget deficit, that is shared by most Germans. THe vision offered by Merkel is that of a physicist daughter of a protestant minister in East Germany, who is low on the rhetoric and good on substance, and willing to make decisions based on careful study and discernment rather than ideology, without sharp swings in any direction. Her vision comes from her days as environment minister, which is quietly pushing Germany into the forefront of countries developing renewable energy, moving ahead in energy efficiency, with anational goal of cutting emissions by 40% by 2020. The other areas are immigration and education, both key to the future of Germany because of the huge demographic change happening there. She has afamily minister Ursula von der Leyden, who introduced "parents pay", a14 month stipend for parents of newborn children linked to salaries, and to to improve daycare by providing places for 35% of children aged three or less by 2013. And Merkel has approved 18 billion euros of additional funding for research and universities. Says Leyden Merkel has made "daycare" an acceptable term in the CDU, and made Germans accept that they are an immigration country. Which tells you that you have to look closely to find the reasons for Merkel's popularity, which does not carry the rhetoric of an Obama, but is just as effective in German conditions. There are deepseated demographic changes going on in German society, which require a cultural change, and change in mindset, such as that for daycare, immigration, and blending the best of the old in the social market economy with the new like the changes in the educational system. The Economist says that in big cities today nearly half of the children under 15 are immigrants or their children and grandchildren, who are more likely to be poorer, unemployed and with less education. ...

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Exercise at a relatively low effort for a long time is now called Zone 2. In it someone can carry a slightly strained conversation while exercising. This is becoming popular as the right way to exercise and is the best way to build a sustained and stable way to health. It stimulates our cell's powerhouses say experts and converts into better health and athletic fitness. It is the secret of great elites that helps them faster for longer, says an expert at UT Medical Center in Dallas. As we age we lose mitochondrial function so it is even more important to so this kind of exercise. Mitochrondrial refers to the mitochondria, the battery packs in our cells that convert fat and cars into energy. Zone 2 exercise stimulates mitochondria effectively. About 80% of training can be Zone 2, and 20% at higher intensity to achieve the right balance.