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The Paris climate change agreement involved 195 countries. Agreed to on December 12, 2015 it was seen as a major step forward to limit global warming to 2 degrees celsius or 3.6 degrees Fahrenheit. Progress has been slow in taking action since then. Because of covid 19 the Glasgow conference was cancelled. Hope stems from the goals set for carbon neutral economy of Japan, the EU, UK, China, and the U.S. as it enters the agreement after withdrawing.  Much will depend on action taken as the pandemic has pushed economic goals of recovery to the forefront. As India has shown in renewable energy, particularly in solar energy targets and bold vision, there is a lot that can be done by each country acting on its own without the hype of the agreement. India now sees huge opportunities in solar energy because it is cheaper and pollutes less than coal. This is a game changer that comes from investing in new technologies and taking advantage of India's abundant access to sunny weather and the lower labor and other costs. ...

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Report on Climate Science put out by the US Energy Department in 2025 questioning the severity and impending nature of climate change effects. It is challenged by scientists who believe in the severity and impending nature of climate change, quite the opposite. Koonin, a Fellow at the Hoover Instituion at Stanford describes the work and its conclusions. He says the research is peer reviewed and looks at 200 years of climate research. Some of the conclusions- That climate change models claiming catastrophic situations are ultra sensitive and lead to extreme scenarios.  It talks about climate variability, and model deficiencies, data limitations. And says data for climate over continental US show no long term trends for extreme weather events. Global sea level rise of 8 inches since 1800 is not disputed but it says US tide gauge data shows no long term acceleration in warming globe.  On one point there has been agreement even in the Biden administration- what the US does to cut emissions will little effect the global changes in warming- because of coal use by China and India defended as needed for electricity for two billion people, an essential need. Thus the desire for a calculated tradeoff which lets the US take advantage of its abundance of oil and gas to reduce the cost of living for ordinary Americans, also an essential need. Because of the declining cost of natural gas vs coal, coal is in gradual phase out, and declining cost of solar means Germany, China, India are making the shift to solar, and nuclear energy provides another option. The difference is that the DJT administration is taking government out of the effort and letting the private sector work out building of renewable sources. Government is not always the answer as electric cars are likely to make more gains in 2026 than under the Biden administration because of VW, Mercedes, BYD, Ford and GM coming up with cars that can do close to 500 miles on one charge and the cost of an EV down to about $30,000 to $40,000. ...

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Okere city, Uganda is revived with a school, solar energy, health clinic, and economy built on shea tree products. All done by someone who left the area as a child during the war decades ago and lost his father, a civil servant in Uganda. The graduate of London School of Economics, Mr. Ojok Okello, says he wanted it to generate its own income and grow from the ground up with local people building a better future. He did not want it to depend on the goodwill of some white person without the locals involved. To do this he put in his own money- $39,000. This is a heart warming story of what is possible in parts of British East Africa that are being revived with the good sense, hard work and, and positive spirit that was part of its history. It shows that with the will, self confidence and implementation a lot can be done that was thought to be impossible. A story that is seen in Indian villages and other parts of the world after decades of stagnation- clean water, electricity, schools, health care.   ...

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Robert Stavins of the environmental economics program at Harvard is cited in this NYT article by Coral Davenport. Stavin says that even with the change in policy favoring fossil under Trump administration the trend is towards using less fossil fuel and this trend is unlikely to change. This makes the claims of Trump that half a million jobs can be created with less regulation of the coal industry and shale oil industry, less likely. Industry is shifting away from coal for economic reasons and investors preferences, say experts. At the same time the progress away from fossil fuels is likely to be inadequate to avoid the worst effects of global warming, says Stavins. The change by industry is reflected in the decisions made by executives such as Nicholas Akins at American Electric Power, Ohio based electric power company. Akins tells NYT that he is making decisions for power generation 20, 30 and 40 years from now, and this assumes some form of carbon control. He says no question but that industry will move forward with cleaner energy and that means closing large coal facilities. The incoming Trump administration does not affect his policy. Another factor away from coal is dictated by economics- the availability of cheap natural gas from hydraulic fracturing. Incentives for renewable sources such as wind, solar, are not likely to change either say experts, because the solar panels and wind turbines are made in Republican and Democratic favoring districts and have support of Republicans in places like Arizona, Texas and Kansas. ...

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This editorial Board opinion piece in the WSJ gives exceptional insights into major issues facing Germany, the cost of electricity generated from renewables, failure to meet climate change emissions targets set by the government, and the difficulty of forming a new coalition government with conflicting goals of the Greens vs the CDU and the FDP.  By one estimate it cost households and business about $125 billion extra in higher electricity bills for 2000-2015 to subsidize renewable energy from solar and wind. Utilities are required to buy renewable at above market rates, especially since the energy revolution called Energiewende was launched by chancellor Merkel in 2010. German electricity prices are about 36 cents per kilowatt hour compared to 13 cents in America. The 2011 decision following the Fukushima disaster to phase out nuclear power by 2022 made the effort to meet renewables targets of 40% by 2020 compared to 1990 -exceeding the 20% for the EU- even harder. Germany sees a 30% target for 2020 as reachable.   Even though renewables can generate 50% of required energy supplies, only 30% of the supplies are utilized as the renewables are generated mostly in the north of the country and there is a lack of transmission lines to bring it to the industrial south. The dirty secret says the WSJ editorial board for the renewable story in Germany is that a lot of coal is used in dirty coal plants to meet electricity needs when wind and solar energy are not available. Cheaper coal not natural gas is preferred for such generation as daytime peak use that recoups more expensive gas cost is managed with renewables. Leading to the situation that Germany generates only 9% of energy from natural gas compared to 30% in the U.S.. The further Germany has gone in renewables has also led to the paradox of increased dependence on coal. Getting to the new Jamaica coalition being planned between the CDU and the FDP and the Greens. The problem is that the Greens want to see the 20 most polluting coal plants closed, the CDU and the FDP are willing to close only ten coal polluting plants. The WSJ's opinion is that voters chose the AfD right wing party with 13% of the vote because of the platform promise to shut down Merkel's Energiewende policy.   ...

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Svenja Schulze brings new hope and dynamism to Germany's Development Ministry. As head of the Development Ministry she brings international experience in fighting climate change as SPD minister in the last government heading the climate change related Environment ministry. There she launched the climate protection package measures aimed at making Germany climate neutral by 2045. She now heads a ministry with a budget of $13.5 billion (12 billion euros). She wants to cooperate better with the Global South with an effort to tackle poverty and help developing nations. After the shocks of the pandemic this is an essential and important task. Her predecessor as Development minister Heidemarie Wiezcorek-Zeul, SPD minister 1998-2009 says the ministry needs clout in decisionmaking and for this it is important that the Development ministry is separate and an independent entity not lumped in with the Foreign Office as in Britain. That would be quite disastrous she says.  Climate change issues are also seen as development issues and about poverty reduction. This is a useful point that Mr. Modi was trying to make as he addressed the COP26 Summit- that climate change has to be done in the overall context of mitigation, that climate change control is part of poverty reduction and brings in new opportunities when done this way. Examples are zero budget farming, and solar energy as low cost energy for rural areas in India. Here Schulze talks to employees at the Ministry and tell them "We must all strive to make a good life possible for everyone in the world, That may sound overly emotional, but it is our aspiration."  Martina Schaub, chairwoman for VENRO whivh represents 140 private and church development organizations in Germany sees Schulze as a sign of optimism. The need is great particularly in the weak health systems of many countries. It is a sign of hope, and of the new Germany under Schulz. ...

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U.S. president Trump signs an executive order on March 28, 2017, reversing the American commitment to the Paris climate change agreement. The executive order also lifts a moratorium on the sale of coalmining leases on federal lands. The Obama administration 2015 clean power plan was designed to restrict greenhouse gas emissions from power plants. It was blocked by courts in 2016. Trump says he is reversing president Obama's war on coal. Earlier he approved the Keystone pipeline for bringing oil from oil sands in Canada to the U.S.. Under the Paris agreement the U.S. agreed to cut greenhouse gas emissions 26-28% by 2025 from 2005 levels. Market changes including the availability of cheap natural gas from technology advances fracking and hydraulic fracturing is leading a shift away from coal, apart from Obama administration regulations. Another factor is the long term trend towards cleaner energy, with large energy producers such as American Electric Power and other companies planning for the long term which is likely to be in the direction of cleaner energy. These companies see the Trump administration changes as a situation that may not be for the long term. ...