This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
The Covid-19 crisis in 2020 triggered the largest annual drop in global energy-related carbon dioxide emissions since the Second World War, according to IEA data, but the overall decline of about 6% masks wide variations depending on the region and the time of year. Emissions in the United States fell by 10% in 2020.
Researchers from the University of Birmingham have designed a novel adaptation for existing blast furnaces that could reduce CO 2 emissions from the steelmaking industry by nearly 90%. billion in 5 years while reducing overall UK emissions by 2.9%. If implemented in the UK alone, the system could deliver cost savings of £1.28
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.
by Michael Sivak, Sivak Applied Research The overall advantage of battery electric over gasoline vehicles, in terms of well-to-wheels emissions of greenhouse gases, has been well documented. However, the emissions of electric vehicles depend greatly on the energy source used to generate the electricity that powers them. Natural gas 87.9
The US Department of Energy (DOE) announced up to $64 million in federal funding for cost-shared research and development (R&D) projects under the funding opportunity announcement ( DE-FOA-0002057 ), “Critical Components for Coal FIRST Power Plants of the Future.”. AOI 2: Indirect Supercritical Carbon Dioxide Power Plant System.
With demand for lithium set to increase over the next decade, Roskill has calculated , using its in-house analysis, that CO 2 emissions from lithium production are set to triple by 2025 versus current levels and to grow by a factor of six by 2030, with the vast majority of this coming from mineral concentrate production, shipping and refining.
The Rhodium Group, an independent research provider, estimates that, after a sharp uptick in 2018, US greenhouse gas (GHG) emissions fell by 2.1% 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. Coal-driven decline.
US electric power sector CO 2 emissions have declined 28% since 2005 because of slower electricity demand growth and changes in the mix of fuels used to generate electricity, according to the US Energy Information Administration (EIA). Source: US EIA, US Energy-Related Carbon Dioxide Emissions , 2017.
This will be the world’s first demonstration project in which a large amount of ammonia will be co-fired in a large-scale commercial coal-fired power plant. As a fuel that does not emit carbon dioxide when burned, ammonia is expected to offer advantages in reducing greenhouse gas emissions.
The US Department of Energy (DOE) intends to provide up to $100 million in awards ( DE-FOA-0002116 ) for the Coal FIRST (Flexible, Innovative, Resilient, Small, and Transformative) initiative (announced in November 2018), which aims to develop coal plants of the future that will provide secure, stable, reliable power with near-zero emissions.
Global energy-related carbon dioxide emissions rose by 6% in 2021 to 36.3 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. In 2021 alone, China’s CO 2 emissions rose above 11.9
Keliber, a Finnish mining and battery chemical company that aims to start the sustainable production of battery-grade lithium hydroxide, has analyzed the CO 2 emissions generated by its future production using two studies. In the comparison, Keliber shows the lowest emission intensity of 4.38 Keliber plans to begin production in 2024.
In the period 2016-2020, the port of Rotterdam reduced its total carbonemissions by 27%. In 2020, Rotterdam achieved a 12% reduction in emissions, compared to 8% in the Netherlands as a whole. of the Netherlands’ total carbonemissions: a share that several years ago was 16%.
Materials to pursue the offtake of blue ammonia from ExxonMobil’s planned low-carbon hydrogen project at its integrated complex in Baytown, Texas. SK seeks to import blue ammonia produced from ExxonMobil to South Korea in support of reducing industrial emissions. Materials and ExxonMobil signed a Heads of Agreement (HOA) for SK Inc.
The first China-developed hydrogen fuel cell hybrid locomotive—from core power to main components—has started trial runs on a 627 km railway line for coal transport in north China’s Inner Mongolia Autonomous Region. Source: Xinhua. and the Hydrogen Energy Co.,
Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. All sorts of scenarios have been developed under the assumption that carbon capture actually reduces substantial amounts of carbon.
Lithium chemicals derived from hard rock sources such as spodumene can be more than three times as carbon-intensive as that from brine sources, according to Benchmark Mineral Intelligence’s (Benchmark Minerals’) Lithium ESG Report. The majority of spodumene is mined in Australia where it is processed into spodumene concentrate.
“Blue” hydrogen—produced through steam methane reforming (SMR) of natural gas or coal gasification, but with CO 2 capture and storage—is being described as having low or zero carbonemissions. Our analysis assumes that captured carbon dioxide can be stored indefinitely, an optimistic and unproven assumption.
million in federal funding to 32 cost-shared research and development (R&D) projects for advanced coal technologies and research under six separate funding opportunity announcements (FOAs). The first funding opportunity award is for $10 million for ten projects under DE-FOA-0001992, Maximizing the Coal Value Chain.
Under current policies, home energy storage systems would also often increase carbonemissions, according to a study by a team of researchers at the University of California San Diego published in the journal Environmental Science & Technology. —lead author Oytun Babacan, a postdoc at the School of Global Policy and Strategy.
Increased economic activity and a changing fuel mix in the electric power sector in 2021 will lead to a significant increase in energy-related carbon dioxide emissions this year, according to the US Energy Information Administration’s (EIA) August Short-Term Energy Outlook (STEO). billion metric tons this year.
Cool Planet Energy Systems projects that using its patented mechanical process and novel scaling approach ( earlier post ), it will be able to produce high-octane carbon-negative (with the use of its bio-char byproduct) renewable gasoline at a cost of $1.50 Click to enlarge. per gallon, without the need for government subsidies.
The US Department of Energy’s (DOE) Office of Fossil Energy (FE) has selected four projects for cost-shared research and development under the funding opportunity announcement (FOA), DE-FOA-0002180, Design Development and System Integration Design Studies for Coal FIRST Concepts.
The composite blocks can be made from low-cost and locally sourced materials, including the excavated soil at the construction site, but can also utilize waste materials such as mine tailings, coal combustion residuals (coal ash), and fiberglass from decommissioned wind turbine blades. barrel per ton of feedstock.
The UK government is awarding £54 million to 15 projects to develop technologies that remove carbonemissions from the atmosphere. The carbon dioxide can then be permanently stored or used in various products or applications. The biochar is rich in carbon and can be used as a fertilizer. Cambridge Carbon Capture Ltd.,
Since carbon dioxide is not emitted when ammonia (NH 3 ) is burned, it is viewed to have promise as a next-generation fuel that could mitigate shipping’s impact on global warming. In addition, it is said that zero emissions can be realized by utilizing CO 2 -free hydrogen as a raw material for ammonia.
This award marks the first Advanced Class Gas Turbines in the industry specifically designed and purchased as part of a comprehensive plan to sequentially transition from coal, to natural gas and finally to renewable hydrogen fuel, and creates a roadmap for the global industry to follow.
Fortum has developed the Joddböle area since the dismantling of its Inkoo coal-fired power plant there in 2017-2020. It has an ambitious low-carbon target, supportive and predictable operating conditions for the green industry, fossil-free energy, and a highly qualified workforce. The now-demolished Inkoo coal plant.
has created a wholly-owned subsidiary, NetZero Metals, to begin the research and development of a processing facility that would be located in the Timmins, Ontario region with the goal of utilizing existing technologies to produce zero-carbon nickel, cobalt and iron products. Canada Nickel Company Inc.
Nucor Corporation, a North American manufacturer of steel and steel products, has made an equity investment in Electra , a Colorado-based start-up developing a process to produce carbon-free iron that can be used to make steel. Electra’s process results in zero carbon dioxide emissions.
The BMW Group is expanding sourcing of low-carbon steel to two suppliers, meeting up to 40% of steel demand at European plants by 2030. earlier post ) The BMW Group has now signed an agreement with Salzgitter AG for delivery of low-carbon steel. Our aim is to reduce vehicles’ lifecycle carbon footprint with a holistic approach.
This FOA, issued in August 2017, is a $50-million funding opportunity for projects supporting cost-shared research and development to design, construct, and operate two large-scale pilots to demonstrate transformational coal technologies. Some of these technologies are now ready to proceed to the large-scale pilot stage of development.
Global energy-related carbon dioxide emissions rose 6% in 2021, reaching their highest level ever due to increased use of coal power plants, according to new analysis from the International Energy Agency (IEA).
It aims to replace coking coal, traditionally needed for iron ore-based steelmaking, with fossil-free electricity and hydrogen. The result is expected to be fossil-free steelmaking technology, with virtually no carbon footprint. HYBRIT was started by SSAB, iron ore producer LKAB and energy firm Vattenfall.
Plastics are on track to contribute more greenhouse gas emissions than coal plants in the US by 2030, according to new report by Beyond Plastics, a nationwide project based at Bennington College in Vermont. These 35 cracker facilities release as much GHG as 35 coal-fired power plants. million tons of GHG each year.
SSAB works with iron ore producer LKAB and energy company Vattenfall in Sweden as part of the HYBRIT initiative ( earlier post ) to develop a value chain for fossil-free iron- and steel production, replacing coking coal traditionally needed for iron ore-based steelmaking, with fossil-free electricity and hydrogen.
The US Environmental Protection Agency (EPA) released its 28 th annual Inventory of US Greenhouse Gas Emissions and Sinks (GHG Inventory), which presents a national-level overview of annual greenhouse gas emissions from 1990 to 2019. CO 2 emissions decreased 2.2% Total GHG emissions in 2019 were up 1.8% from 2018 to 2019.
The US Department of Energy (DOE) will award up to $24 million for research into technology that captures carbonemissions directly from the air, replicating the way plants and trees absorb CO 2. ( DOE supports the search for carbon removal solutions at both the basic and applied science levels. DE-FOA-0002481 ).
Australia-based Woodside has signed an agreement with Japanese companies JERA Inc, Marubeni Corporation and IHI Corporation to undertake a joint study examining the large-scale export of hydrogen as ammonia for use decarbonizing coal-fired power generation in Japan. Green hydrogen is produced from renewable energy using electrolysis.
Annual average concentrations of fine particulates from US sources of combustion emissions from (a) electric power generation; (b) industry; (c) commercial and residential sources; (d) road transportation; (e) marine transportation; (f) rail transportation; (g) sum of all combustion sources; (h) all sources. Source: MIT. Click to enlarge.
Carbon Recycling International (CRI) and Johnson Matthey (JM) have agreed on a long-term exclusive catalyst supply agreement for the use of JM’s KATALCO methanol catalysts in CRI’s Emissions-To-Liquids (ETL) CO 2 -to-methanol plants. Conventional methanol production involves fossil feedstocks such as natural gas or coal.
The falling cost of making hydrogen from wind and solar power offers a promising route to cutting emissions in some of the most fossil-fuel-dependent sectors of the economy, such as steel, heavy-duty vehicles, shipping and cement, according to a new report from BloombergNEF (BNEF). kg in most parts of the world before 2050.
A team of researchers in China suggest that, in the context of promoting the use of clean fuel vehicles and increasing vehicle fuel efficiency, CO 2 emissions of China’s urban passenger transport sector could reach a peak of 225 MtCO 2 in 2030. A paper on their study appears in the journal Energy Policy. —Li and Yu.
reduced by 100% fossil-free hydrogen instead of coal and coke, with good results. Using HYBRIT technology, SSAB has the potential to reduce Sweden’s total carbon dioxide emissions by approximately 10% and Finland’s by approximately 7%. Earlier post.). The steel is now being delivered to the first customer, the Volvo Group.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content