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Since the beginning of the $9 euros ticket for travel on the German rail system Deutsche Bahn on June 1, 2022 52 million tickets were sold. The ticket allows anyone to travel for 1 month in the months of June, July and August. It has saved 1.8 million tons of emissions because 20% of ticket users do not normally use public transport. A similar result in emissions savings can be achieved by lowering the speed limit on highways. A typical passenger emits about 4.6 tons of carbon a year in automobiles.

Also popular is the simplicity of the scheme. It also brings more people from different regions together in Germany by encouraging travel and relieves some of the stress of the pandemic. Overall it has an effect in lowering inflation and making travel easily accessible to all people in the country.

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Germany generated 45% of its energy from coal and 25% from renewable energy sources in 2013, according to AG Energiebilanzen. Chancellor Merkel, who as environment minister supported the Kyoto agreement in 1997, announced a plan to cut carbon dioxide emissions by an additional 62 to 78 million tons by 2020. The cuts will rest largely on improving energy efficiency, and with a third of the cuts in the power industry. With the drive to close 17 nuclear plants in Germany, the power industry has increasingly relied on coal generated energy. This is an effort to change this situation. It is supported by German public opinion.

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Less noticed climate change action is coming from Brazil. The Amazon deforestation has been slowed since the new administration of Lula took office in Brazil in 2022. Forest loss has dropped by a third in Brazil and half in Colombia says this report in DW.com. One of the big pledges at the Glasgow Climate Summit said to cut deforestation. Tjink of the impact- a quarter of all greenhouse gas emissions from transportation come from deforestation and most of it from the Amazon (two thirds from Brazil, Indonesia and the Congo DRC alone). Ending forest loss by 2030 the goal of Glasgow would lead to 18.9 million megatonnes of carbon being removed from the atmosphere (GtCO2e) says the World Resources Institute.

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A quick look at the graph in this Times Report shows the carbon dioxide CO2 emissions for the US, European Union, China and the Rest of the World in 2020. For the EU it is about 3.0 billion tons of CO2 emissions, for US it is 5 billon tons, for China 10 billion tons and the Rest of the World 16.0 billion tons. What this tells us is that a lot will depend on not just China, but India and other countries such as Brazil, Mexico, Indonesia in the developing world for how much CO2 emissions can be reduced to tackle climate change and other environmental problems.  For that 16 billion tons in the rest of the world reduction will depend on renewable supply and technologies to do it, rapid growth of economies in India and other countries to generate the resources and technology initiatives to get a shift from coal. Meanwhile it is a choice between having electricity for homes in rural areas in India or not. This is where bright spots such as solar technology in India that are giving quantum leaps for renewable solar energy with new technology cutting cost in successive waves of development can play a part.  ...

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These are key provisions in the biggest climate change bill in history- Tax credits that last for over a decade for zero carbon plants- these tax credits go to companies that build new sources of emissions free electricity, for wind turbines, solar panels, battery storage, geo thermal plants. Tax credits also for new technologies that capture and bury carbon dioxide from natural gas plants and industrial facilities before it escapes into the atmosphere and heats the planet. This technology is rarely used because of high costs. Incentives for electric vehicles- It extends a tax credit of $7500 for new electric vehicles. It adds a $4000 tax credit for used electric vehicles. Tax credit goes only to people earning $150,000 a year (300,000 for joint filers) for new EV's and $75,000 (150,000 for joint filers) for used EV's. Help for people to lower energy costs - $9 billion in rebates for Americans installing energy efficient electrical appliances. And a decade of tax credits for Americans installing rooftop solar, heat pumps, water heaters and electric HVAC, or electric heating, air conditioning and ventilation technologies. Investments in Domestic Manufacturing- $60 billion for investments in clean energy manufacturing in the US. This includes $30 billion for production tax credits for solar panels, wind turbines, batteries and critical minerals processing. $10 billion in investment tax credits to build manufacturing facilities for electric cars and renewable energy technologies. This action is to halt the shifting of clean energy manufacturing overseas to China. $27 billion towards a green bank that would finance clean energy projects in disadvantaged communities. Cracking down on Methane- the bill places a fine on methane gas emissions from oil and gas wells and pipelines and other infrastructure. Fees of $900 per metric ton in 2024 and $1500 a metric ton in 2026 when it exceeds federally set limits.    ...

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The Glasgow COP26 summit could be the beginning of a new era for mankind as the city that started the industrial revolution in Britain takes the world on a turn into a new era of ecologically conscious living. This BBC report looks at changes we should be experiencing in 2022 to 2030. Electric cars that take the place of current automobiles, increasing use of construction materials other than cement and concrete, use of solar and wind energy. From a mental health standpoint lifestyles built around walking and cycling, more forested areas and green spaces in and around cities, cleaner air, quieter cities, food choices and agricultural choices made around health and better ecology. Personal investments, corporate investments and pensions of $139 trillion invested in a way that cuts carbon emissions. Governments and private citizens enabling transparency and regulation, weekly monitoring on matters relating to emissions in one's own neighborhoods and local region.  ...

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Climate Reset Berlin, a coalition of climate change action groups, has introduced a referendum that brings forward climate change action goals put off till 2045. The referendum makes 2030 the new target date for 95% reduction in carbon emissions consistent with the 2015 Paris Climate Change Agreement. Berlin is 80% dependent on fossil fuels for energy needs in 2023. Proponents say there is great potential for wind and solar energy. Opponents say that it is too costly and will take up funds now allocated for childcare and education. The outgoing Greens SPD government of Berlin opposes it, as does the new expected CDU government. The Green senator for Berlin supports it, as do other private groups. Buildings need to be renovated and private transport curbed.

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State and local governments in the US with private industry can cut US carbon emissions by about 60% in 10 years by 2035. This goal will formally be submitted by the US to the United Nations to cut emissions by 59% by 2035. It means the federal government is not the deciding factor when it comes to cutting emissions as the new DJT administration does not support active effort on climate change till 2028.

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"They are not doing a goddamned thing" about climate change, says Gavin Newsom about large oil companies. "I came here on a car that uses gas. I'm not naive. Nor am I naive about their deceit and delay, and as a consequnce of the delay" in climate change action. As Gavin Newsom begins a second term as governor of California, and sets his sights on the 2028 presidential elections, he makes climate change action a key part of his platform. By 2035 a ban on the sale of gas powered cars. By 2045 no oil drilling in the state, By 2045 a mandate to stop adding carbon dioxide to the atmosphere. A new law requiring major companies to self disclose their green house gas emissions. Such is the pace he is setting. He just 

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The NYT cautions against possible further watering down of the climate change bill as it goes to the Senate after clearing the House. Only 45 yes votes can probably be counted on, and 23 fence sitters. Among the watering down provisions is one that postpones asystematic accounting of carbon emissions from corn ethanol, at the urging of the farm lobby. A mandatory tarifff on imports from countries that do not adopt comparable systems for controlling emissions. The bill aims for a17% reduction in carbon emissions from 2005 levels by 2020 and 80% reduction by 2050. It also provides money for developing more energy efficient vehicles and buildings.

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The auto sector has an outsized effect on economic growth that is not easily grasped. The IMF sees a fifth of slowdown in growth of global gross domestic product and a third of world trade coming just from low demand for autos. The auto sector feeds into demand for steel, aluminium, copper, plastic and electronics, so it feeds into other sectors. Aging populations, stagnant incomes, ride sharing, and economic headwinds on trade for China, slower demand with lower economic activity in India from bad loans and low credit in the finance sector, all have cut into growth. Tariffs from president Trump and tit for tat tariffs increase costs and cut into profits. In Europe there is added factor of mandated drop in carbon dioxide emissions by 20% by 2021. The new technology will increase costs of autos by 800 to 5000 euros and add 5-11% to the selling price, reducing sales by about 5%.  A fast growing market is India but companies such as Ford and GM have moved out as it slows down. Higher emissions standards in India for 2020 are likely to increase prices in a very price sensitive market. Lower availability of credit in China and India have led to drop in sales of about 15% in both major markets for autos since mid 2018.   ...

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Maine's shift from heating oil to heat pumps. Maine is the state with the largest use of heating oil in winter, 50% of homes use heating oil. It was because utilities found it hard to set up transmission pipelines in a sparsely populated state that this happened. Now heat pumps which have no carbon emissions and take heat from outside and transfer it to the inside of homes are effective in the coldest weather and far, far better for Maine than heating oil. About 100,000 homes have heat pumps installed in recent years, and another 175,000 will have heat pumps installed by 2027.  State rebates cut the cost of $12000 for heat pumps to half that and there is another $2000 tax rebate. Users like the even distribution of heat and had problems with the cold parts of the house when using heating oil. Some rave about it. If all homes in America use heat pumps it would be like taking 32 million cars off the road, according to one estimate.

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The new plan of the Obama administration in August 2016 to tackle climate change is to cut power plant emissions of carbon dioxide by 32% by 2030 from 2005 levels. This will increase the energy from renewables to 28% of the total by 2030 from about 13% in 2014. The power industry was given more time to comply by shifting the first year to begin complying to 2022 from 2020. The final rule will also provide for generating more energy from nuclear power which provides 20% of the electricity, and which will help reach the 32% target for cutting emissions by 2030. It will also give more flexibility for the shift to natural gas from coal by giving credits towards compliance for projects starting early, rather than mandating a large shift early.

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It is a major step to cut carbon missions in half by 2030. The Biden plan is to have majority of cars to be electric by 2032. It does not require a certain number of cars to be electric only requires carmakers to meet certain emission requirements overall and the carmakers then choose what the mix of gas, electric, hybrid would be. It also has concessions to workers unions and carmakers, and an understanding that there is resistance to buying electric when charging stations don't exist in adequate numbers and costs are high for electric. It does this by allowing accelerated development in 2030, 2031 2032 to do the job, as by 2030 enough capital investment and research will have happened to make this possible. This also seeks to not politicize climate change in the way the former president seeks to do as a realistic plan is needed and simply having no plan and eliminating the political opponent's plan and denying climate change is not possible in 2024 as in 2016, there is just too much happening in terms of floods and fires for people to not believe. Automakers and workers themselves believe that a plan is needed to fight climate change in 2024 even though these same automakers such as VW and large automakers in the US had a wait and see attitude in 2016. For the Biden administration listening to carbuyers, carmakers, auto workers and the general public to make the plan workable and meet real concerns is the best way forward in 2024. ...

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This editorial says the climate change accords the U.S. reached with China in 2014 amount to little in the way of what China is required to do. China will be allowed to let its carbon emissions increase till 2030, two decades from now, and have the emissions decline afterward. This says the WSJ is what is expected to happen in China anyway because of demographic and urbanization trends. China will also have 20% of its energy come from non-coal polluting sources by 2030, something China plans to do anyway because of the high costs of pollution from coal plants. The U.S. commits to reducing its carbon emissions by 28% below 2005 levels by 2025, in place of the 17% currently set in 2009. This would increase costs of energy in the U.S., says WSJ, without any serious effort to cut emissions further in the developing countries.

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The struggle between the Detroit automakers and the states over auto emissions of carbon dioxide and other heat trapping gas emissions. California adopted the first state law requiring auto manufacturers to reduce emissions of carbon dioxide in 2002 and in 2004 set standards for the emission reductions. Vermont, as well as Connecticut, New Jersey, New York and Pennsylvania adopted the same standards. Automakers sued toblock these standars in Vermont and California. While the California case is pending, Judge Sessions issued a ruling on the Vermont case this week against the auto manufacturers. This follows a decision by the US Supreme Court in April 2007 that the Environmental Protection Authority has the right to regulate heat trapping gases like carbon dioxide as air pollutants. This endorses the idea that states can set their own limits. What is needed for a state to do this is to get a waiver from the EPA, as the federal Clean Air Act has a provision that allows California to set ists own standards with a waiver from the EPA, and for other states to follow California's lead. A detailed opinion includes analysis by the Judge in this case stating why the Transportation Department's authority is limited to automobile fuel economy standards and does not carry over into auto emissions as pollutants of the atmosphere, the area of pollutants being reserved for the EPA and the individual states to work out together. Under California law as it is now emissions reductions for cars could be 30% or more below the current levels in the 2016 model year. By 2012 emissions are required to be below 2005 levels by 25% for cars and light trucks, SUV's and larger trucks 18%. Note that what is technologically feasible to accomplish in the area of auto emissions is an unknown. At the same time its a function of determination, R&D investment, collaboration between companies to pool technological and capital resources, development of engineering and manufacturing investment and knowhow to learn mass manufacture at low cost, introduction of the already feasible features quickly such as stop start engines which the Germans have already in the works for mass manufacture across product lines, and so forth. The first comer in these technologies enjoys an advantage as Honda constantly advertises itself, and the the only way to say what is technologically feasible or not is by pointing to these pioneers. In this case because of the stronger environmental movement in Europe especially in Germany, some of this pointing will be done in the direction of the German auto manufacturers progress in this direction to meet the new EU standards of 120 micrograms of CO2 per kilometre. ...

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Climate Reset Berlin, a coalition of climate change action groups, has introduced a referendum that brings forward climate change action goals put off till 2045. The referendum makes 2030 the new target date for 95% reduction in carbon emissions consistent with the 2015 Paris Climate Change Agreement. Berlin is 80% dependent on fossil fuels for energy needs in 2023. Proponents say there is great potential for wind and solar energy. Opponents say that it is too costly and will take up funds now allocated for childcare and education. The outgoing Greens SPD government of Berlin opposes it, as does the new expected CDU government. The Green senator for Berlin supports it, as do other private groups. Buildings need to be renovated and private transport curbed which would cost billions of dollars. Opponents say this would bankrupt Berlin. Supporters say not enough is being done. If approved it goes into effect immediately. Supporters include the Sustainability Group at Humboldt University, Germany's national cyclists association. They say Berlin has 52 acres of available land in Brandenburg that could be used for wind energy. ...

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Under a landmark ruling by a federal court in Leipzig, German cities can now ban older diesel engine vehicles. The cities of Stuttgart and Dusseldorf are allowed to legally ban older higher polluting diesel cars from zones that are badly affected by air pollution. Environmental group DUH brought the lawsuit after 70 German cities exceeded European Union limits for nitrogen oxides (NOx) in 2017. NOx emissions can cause respiratory disease and difficulty breathing. Diesel engines produce high levels of nitrogen oxide, and low levels of carbon dioxide. EU air quality standards are not being met in cities across Europe, so that this could set a precedent for Europe, says the BBC. Of the 15 million diesel cars on German roads only 2.7 million meet the latest Euro-6 standards, according to German automotive watchdog agency. Diesel car market share is dropping- falling to 39% in 2017 from 48% in 2015. The VW diesel emissions scandal in 2015 further eroded public confidence. The German government already has suggested alternatives such as offering free public transport in cities with poor air quality. The government opposed the ruling because it did not want the car industry to bear the additional cost of retrofitting older vehicles at a time when German carmakers were investing in electric vehicles.  Yet the trend is clear. Paris, Madrid, Mexico City, Athens have pledged to ban diesel vehicles from the centre of cities by 2025, with Copenhagen doing this in 2019. ...

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World leaders meet at the UN for action on climate change, especially Obama and Hu Jintao of China who represent countries that generate 40% of carbon emissions worldwide. Hu set the target for nuclear power at 15% of energy for 2020 from 8% now, and India set atarget of 20% for renewable sources of energy for 2020. President Obama said he saw the need for the developing industrial nations, by which he meant China, India and Brazil, to adopt targets for curbing emissions in any agreement, but Hu Jintao was vague about any specific targets. So the gap remains as the US goes to the Copenhagen talks on climate change in late 2009.

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Negotiators for Climate Change talks meeting in Katowice, Poland helped develop a rule book to support efforts made for the Paris Accords. The U.S. joined the European Union, Canada and China in putting forward compromise language. 

The question of setting up a carbon market was put off for the future.

On the aid to developing countries to reduce emissions in their generation of power the commitment of $100 billion by 2020 from Article 9 of the Paris Accords was seen by some countries including the U.S. as too high. China does not contribute, and only the European Union with Germany doubling its contribution took the lead. That climate fund has so far raised $10 billion.

The U.S. point of view was that no country should sacrifice economic prosperity and energy security for environmental sustainabililty. Yet the U.S. has participating in developing the rule book for climate change efforts stemming from the Paris Accords.

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After the U.S. withdrawal from the Paris Climate Change Agreement, China and the European Union sought to fill the leadership on this issue. Yet the reality now looks to be different. China decreased coal consumption between 2014-2016. Now China is ramping up coal generation as it needs to provide stimulus to a slowing economy as trade relations with the U.S. worsening.  In 2017 the trend reversed with state backed loans to help economic growth and surge in provincial permits.  China is now moving forward with plans to add coal fired power equal to almost the total U.S. capacity, according to Coalswarm, which tracks power plants worldwide for coal use. This would push coal fired production to above the cap of 1,100 gigawatts China has set and its current cap. Its current production is already about half of the world's total coal fired generation and quadruple that of the U.S. In 2017 China made up one fourth of total CO2 productions.  Canada is missing its emissions targets and is not likely to meet 2020 targets say experts. In the EU members reliant on coal power energy oppose EU parliament efforts to end subsidies to the most polluting plants by 2025, seeking delay of one decade. At the climate change talks in Katowice, Poland, these changes are facing opposition. As a sign of how the situation is changing since the 2015 Paris Accords, the protests in France by yellow vest protestors started in opposition to a carbon tax intended to meet France's climate change targets. That tax increase is being withdrawn by president Macron. Families struggling financially had a different perception of the increase in the fuel tax and even young people who support meeting emissions reduction joined the protests, as reported in the New York Times and The Times. This tells a lot about how the issue of climate change has changed in the public perception in three years. ...

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The climate change bill that passed the House 219 to 212. When the program begins in 2012 the estimated prie of apermit to emit aton of carbon dioxide will be about $13. This is projected to rise steadily as emission limits come down, but there is aprovision to prevent a surge in costs. In the early years of the program amajority of permits will be given out free to keep costs down. The Congressional Budget Office estimate is that an average American household will pay $175 ayear more in energy costs by 2020 as aresult of this bill, while the poorst households will recveive a rebate to lower their energy costs by $40. WHile the bill has been watered down form its original, the fact remains that this is the first climate change bill America has passed in decades. It is welcomed by Chancellor Merkel and the Germans who want to see the USA as akey negotiator in future talk on global warming.

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The International Energy Agency says China used 2.252 billion tons of oil equivalent in 2009 compared to the 2.170 billion tons of oil equivalent used by the USA. This oil equivalent measure covers crude oil, nuclear energy, coal, natural gas and renewable energy like hydropower. To give an idea of the scale of the increase- China's total energy use was only half of that of the USA in 1999 ten years ago. China plans to reduce emissions by cutting the carbon dioxide per unit of GDP by 40-45% from 2005 levels by 2020. But China looks at higher energy use in the years ahead. Much of the energy use is propelled by infrastructure building and energy intensive use in industries.

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With the change in U.S. position on climate change, carbon emissions, and the move to raise tariffs on China's exports to the U.S. China faces a new dimension in its global relationships. Against this background China is shifting to a long term view of its relationship with India. China's new foreign policy leaders after the recent party Congress, vice president Wang Qishan and Foreign Minister Wang Yi, now see the need for new partners in a multipolar global world for the long term as China and India countries with large populations and a need for stable world trade share common interests. Wang steers the Central Foreign Affairs Commission with Yang Jiechi as director. China now sees " a lot of shared interests, concerns and positions," in the words of China's Representative Lu, in the long term issues of globalisation, urbanization, pollution, and concern for achieving stable development with high growth rates.  China now takes the long view looking back at the unprecedented change of the last 100 years, as it maps out its plans for the future. The U.S. has challenged the ideas in the blueprint for development of "Made in China 2025," particularly as it relates to western transfer of technology to China. This has created a new situation for which China is still looking for answers, and ways to come up with new strategies for development without the nearly unrestricted access to western technology of the last 2 decades.  Shared positions on world trade with India and India's close relations with the U.S. add credibility in China's  negotiating positions with the U.S.                  ...

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The new EPA rules for auto emission standards were setup under the Obama administration in 2012. The rules are a major part of the effort to meet the challenge of pollution and clean air. The Trump administration and EPA chief Scott Pruitt plan to reverse the higher standards. The new standards which had the support of automakers when enacted require that average fuel economy be doubled to about 54.5 miles per gallon by 2025. This would cut oil use by 12 billion barrels over the lifetime of the cars and reduce carbon dioxide pollution by about 6 billion tons.  The EPA under president Trump does not say how much the standards will be rolled back. This also leads to one more tension between California and the Trump administration. California plans to vigorously oppose the rollback. Under the Clean Air Act of 1970 California has historically made its own rules and was followed by 12 other states making up one third of the car market in the U.S. If the Trump administration is able to to this it would create two markets for automobiles in the U.S. which is not in the interest of automakers who are having second thoughts about the change. Amazingly a suburban Virginia Chevy dealership has vigorously opposed being used as the location for the EPA under the Trump administration making an announcement on this issue. Chevy dealerships are saying the Trump administration does not have the facts, that the auto industry has done very well in the last 4-5 years. Chevrolet and GM do not want to be associated with the politics on this issue. California has historically acted as a pioneer in automobile standards with the rest of the nation following. The Trump administration move would be an effort to break this precedent.  ...