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The study will appear next month in the peer-reviewed journal Climatic Change Letters. The study will appear next month in the peer-reviewed journal Climatic Change Letters. Relying more on natural gas would reduce emissions of carbon dioxide, but it would do little to help solve the climate problem. —Tom Wigley.
A multi-Hubbert analysis of coal production by Tadeusz Patzek at The University of Texas at Austin and Gregory Croft at the University of California, Berkeley concludes that the global peak of coal production from existing coalfields will occur close to the year 2011. The CO 2 emissions from burning this coal will also decline by 50%.
Rolls-Royce will ensure a climate-neutral energy supply at the container terminal currently under construction at the Port of Duisburg, Germany. The largest container terminal in Europe’s hinterland is currently being built on the former coal island, once a transshipment point for bulk cargo.
The amount of methane released into the atmosphere as a result of coal mining is likely approximately 50% higher than previously estimated, according to research presented at the recent annual meeting of the American Geophysical Union. The authors point out that less coal production doesn’t translate to less methane.
This decline was due almost entirely to a drop in coal consumption. Coal-fired power generation fell by a record 18% year-on-year to its lowest level since 1975. An increase in natural gas generation offset some of the climate gains from this coal decline, but overall power sector emissions still decreased by almost 10%.
The Seattle City Council unanimously passed Resolution 31379 stating Seattle’s opposition to the transportation of coal through Seattle. There are currently four coal exports under permit review in the Northwest that collectively could increase US coal exports by 150 million tons of coal annually.
A new report from the MIT Joint Program on the Science and Policy of Global Change shows the importance of all major nations taking part in global efforts to reduce emissions—and in particular, finds China’s role to be crucial. Eighty percent of those emissions came from coal, making China the consumer of about half the world’s coal.
My favorite part of this next CicLaVia is t he Bike Parade coming from my friends at Greenpeace and Sierra Club which they’re calling ROLL AGAINST COAL. It’s long been time to kick coal out of L.A.’s Sunday’s bike parade is part of that campaign and designed to call more attention to it.
” “ Some have even suggested that coal state representatives in Washington should block any advancement of national health care reform legislation until the coal industry’s demands are met by the EPA, ”, wrote Byrd. West Virginia is home to about 22,000 coal miners, down from 62,500 in 1979.
earlier post ), a new study by a team at Environmental Defense Fund finds that the climate impact of hydropower facilities varies widely throughout the world and over time, with some facilities emitting more greenhouse gases than those burning fossil fuels. They also estimated emissions caused by flooding the reservoir.
Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Preparing the US for the impacts of climate change. Earlier post.).
The US Department of Energy (DOE) in partnership with the US Air Force has issued a request for information (RFI)— DE-FOA-0000981 —on research & development aimed at greenhouse gas emissions reductions and cost competitiveness of Mil-Spec jet fuel production using coal-to-liquid (CTL) fuel technologies. Background.
The President’s Council of Advisors on Science and Technology (PCAST) released a letter to President Obama describing six key components the advisory group believes should be central to the Administration’s strategy for addressing climate change. Both approaches are essential parts of an integrated strategy for dealing with climate change.
It aims to replace coking coal, traditionally needed for iron ore-based steelmaking, with fossil-free electricity and hydrogen. As part of the collaboration, Volvo Cars will be the first car maker to secure SSAB steel made from hydrogen-reduced iron from HYBRIT’s pilot plant in Luleå, Sweden. Source: HYBRIT.
billion tonnes, their highest ever level, as the world economy rebounded strongly from the COVID-19 crisis and relied heavily on coal to power that growth, according to new IEA analysis. Coal accounted for over 40% of the overall growth in global CO 2 emissions in 2021, reaching an all-time high of 15.3 billion tonnes.
This decrease was driven largely by a decrease in emissions from fossil fuel combustion resulting from a decrease in total energy use in 2019 compared to 2018 and a continued shift from coal to natural gas and renewables in the electric power sector. CO 2 emissions decreased 2.2% from 2018 to 2019.
As part of its tkH2Steel transformation project, coal-based blast furnaces will be replaced by hydrogen-powered direct reduction plants. Thus, the Duisburg steelworks is continuing to boil steel as in the past—but with hydrogen and green power instead of coal. —Martina Merz, CEO of thyssenkrupp AG.
On this Veteran’s Day 2013 I honor my father-in-law, Bob Bushweit for his service starting at the age of 18 in World War II where he fought as a member of Patton’s Third Army across Africa and Europe and actually did preserve our freedom and our democracy as part of the greatest generation. . The work I do is my patriotic duty.
This article shows that including offsets in climate change legislation would likely make an emissions program more cost-effective by: (a) providing an incentive for non-regulated sources to generate emission reductions; and (b) expanding emission compliance opportunities for regulated entities. Assuming the offset is legitimate—i.e.,
American Electric Power is terminating its cooperative agreement with the US Department of Energy and placing its plans to advance carbon dioxide capture and storage (CCS) technology to commercial scale on hold, citing the current uncertain status of US climate policy and the continued weak economy as contributors to the decision.
This year is pivotal for international climate action—and it began with high hopes—but these latest numbers are a sharp reminder of the immense challenge we face in rapidly transforming the global energy system. But our numbers show we are returning to carbon-intensive business-as-usual.
My favorite part of this next CicLaVia is t he Bike Parade coming from my friends at Greenpeace and Sierra Club which they’re calling ROLL AGAINST COAL. It’s long been time to kick coal out of L.A.’s Sunday’s bike parade is part of that campaign and designed to call more attention to it.
A US Department of Energy/National Energy Technology Laboratory (NETL) team of regional partners has begun injecting CO 2 into a deep lignite coal seam in Burke County, North Dakota, to demonstrate the economic and environmental viability of geologic CO 2 storage in the US Great Plains region.
The test production was carried out in HYBRIT’s pilot plant in Luleå and shows that it is possible to reduce iron ore with fossil-free hydrogen, instead of removing the oxygen with coal and coke. This means that we can meet the climate goals in Sweden, Finland and contribute to reducing emissions throughout Europe.
The new report, part of the World Energy Outlook (WEO) 2011 series, examines the key factors that could result in a more prominent role for natural gas in the global energy mix, and the implications for other fuels, energy security and climate change.
The Excel-based Upstream Dashboard provides “upstream” data for lifecycle analysis of coal, natural gas, crude oil, uranium, and biomass, as well as gasoline, ethanol, jet fuel, and diesel derived from either petroleum or coal-gasification.
million) toward a $30-million underground coal gasification (UCG) project with Swan Hills Synfuels of Calgary. Swan Hills Synfuels expects the project to demonstrate the ability to manufacture synthetic gas from Alberta’s coal resources, with the future potential of utilizing the coal seams for carbon capture and storage.
If SCE Won’t Tell The Truth About Climate Change Why Should We Trust Them About Anything? But it’s too bad Javier was too afraid to tell the truth about climate change to the people who came to his presentation hoping to get the facts and the straight story.
The high emissions intensity of refining concentrate to lithium carbonate or hydroxide, in part driven by China’s power grid mix and reliance of coal. The low emissions output from mining equipment and on-site vehicles, despite their comparatively high energy intensity.
In terms of fuels, 44% of the estimated CO 2 emissions in 2010 came from coal, 36% from oil, and 20% from natural gas. Global leaders agreed a target of limiting temperature increase to 2 °C at the UN climate change talks in Cancun in 2010. Gigatonnes (Gt), a 5% jump from the previous record year in 2008, when levels reached 29.3
Simple, effective solutions that can help lessen the impact of climate change already exist. Rahman, a power expert and professor of electrical and computer engineering at Virginia Tech , is the former chair of the IEEE ad hoc committee on climate change. One type is the ultrasupercritical coal-fired steam power plant.
trillion in 2010) would be required to overcome poverty; increase food production to eradicate hunger without degrading land and water resources; and avert the climate change catastrophe. Claims that “the technology exists to solve the climate problem” underestimate the scale of efforts required.
Another great advantage of the partnership: a country like Australia, which has previously exported coal on a large scale, is building up a new, climate-friendly perspective as an energy exporter, true to the motto ‘shipping the sunshine’—practically packaged sunshine from Australia.
Health and other non-climate damages by life-cycle component for different combinations of fuels and light-duty automobiles in 2005 (top) and 2030 (bottom). Damages are expressed in cents per VMT (2007 USD). Source: “Hidden Costs of Energy”. Click to enlarge. The report estimates dollar values for several major components of these costs.
International bodies, including the International Energy Agency (IEA), have been clear: climate change initiatives will fall short without nuclear power as part of the electricity supply mix. A single SMR of about 300 megawatts in size can prevent between 0.3 Spur SMR deployment elsewhere in Canada and abroad.
Oregon Governor Ted Kulongoski signed into law a series of bills constituting a climate change package that includes a low carbon fuel standard (LCFS), a B2 mandate, and other transportation-related measures. The series of bills the Governor signed into law today include: House Bill 2186. Senate Bill 101. House Bill 2626.
Russia-based Udokan Copper , the developer of Russia’s largest new copper deposit, outlined scenarios to cut the carbon intensity of copper production up to 75% by 2035, bringing the company closer to its ultimate goal of climate neutrality in the long run. It is part of the diversified USM holding company.
The five different fuel groups were those derived: from conventional petroleum; from unconventional petroleum; synthetically from natural gas, coal, or combinations of coal and biomass via the FT process; renewable oils; and alcohols. Such a comparative analysis was not performed as part of this study. Hileman et al.
Chairman of the Homeland Security and Governmental Affairs Committee, released the details of their long-anticipated energy and climate change legislation on Wednesday, 12 May. Title I, Subtitle E, Part I, Sec. Title I, Subtitle E, Part II, Sec. Senators John Kerry (D-Mass.), Transportation Efficiency.
The International Institute for Sustainable Development’s Geneva-based Global Subsidies Initiative ( GSI ) has issued a five-part series of reports into how nations might remove fossil-fuel subsidies, on the eve of a meeting of G20 finance ministers in Washington this week. This will be easier said than done.
Without decisive action, climate change this century is likely to accelerate at a much faster pace and cause more environmental damage than predicted, according to Professor Chris Field of Stanford University, and a leading member of the UN Intergovernmental Panel on Climate Change. Chris Field.
As a former coal and chemical region, the Lausitz region has an abundance of expertise available that can be used to set up a power-to-x competence center. In other words, we will be electrifying the entire system for propulsion and energy purposes, including the fuel, by producing it with renewable energies in a climate neutral.
The result will be renewables eating up more and more of the existing market for coal, gas and nuclear. Coal emerges as the biggest loser in the long run. However, coal consumption was also up, growing for the first time since 2013. Coal’s share in primary energy in 2017 fell to 27.6%, the lowest since 2004.
In response to the ongoing discussion about the reliability of the UN IPCC and the climate reports, a group of 55 leading Dutch scientists working in the field of climate change, energy and the environment wrote an open letter. Errors in the IPCC climate change report are being seized by some to discredit climate science.
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