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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
A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gas emissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. gCO 2 e/MJ) which is 46% lower than the average carbon intensity for neat gasoline.
Southwest Research Institute engineers have developed the next generation of clean diesel engine technology to reduce hazardous nitrogen oxides (NO x ) and carbon dioxide emissions while minimizing fuel consumption. g/hp-hr NO x emissions). SwRI developed the technology for the California Air Resources Board (CARB).
A study by researchers at CU Boulder and Edinburgh Napier University finds that high-density, low-rise environments such as those found in Paris are the optimal urban form when looking to reduce greenhouse gas emissions over their whole life cycle. However, urban environmental design often neglects life cycle GHG emissions.
The International Maritime Organization (IMO) Marine Environment Protection Committee (MEPC) has approved draft new mandatory regulations to cut the carbon intensity of existing ships. This builds on current mandatory energy efficiency requirements to further reduce greenhouse gas emissions from shipping.
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.
DHL Global Forwarding, the air and ocean freight specialist of Deutsche Post DHL Group, says it will be neutralizing the carbonemissions of all less-than-container load (LCL) ocean freight shipments from 1 January 2021. This is why we have taken the decision to neutralize the carbonemission of all our LCL shipments.
of the human-made climate impact; two-thirds of this impact are caused by emissions other than CO 2 , according to a new study by researchers in Europe and the US. The study was published in the journal Atmospheric Environment. This new study is based on a thorough review of a decade of research on aviation emissions.
At its recent “Kia Sustainability Movement” virtual presentation, Kia Corporation announced a commitment to achieve carbon neutrality throughout its value chain by 2045. Achieving carbon neutrality will be based on three key pillars: Sustainable Mobility; Sustainable Planet; and Sustainable Energy. Earlier post.).
By 2050, Cummins is targeting net-zero carbonemissions. PLANET 2050 focuses on three priority areas: addressing climate change and air emissions; using natural resources in the most sustainable way; and improving communities. Reduce volatile organic compounds emissions from paint and coating operations by 50%.
Tests conducted by Titirici Group , a multidisciplinary research team based at Imperial College London, have found that a novel carbon nanotube electrode material derived from CO 2 —produced by Estonian nanotech company UP Catalyst ( earlier post )—enhances the cyclability of sodium-ion batteries. From every 3.7
Cummins and Komatsu, a global provider of equipment and services for the construction and mining industries, have signed a memorandum of understanding to collaborate on the development of zero-emissions haulage equipment. Additionally, Komatsu intends to explore further possibilities in zero emissions mining haul truck development.
million in funding for 12 projects as part of Phase 1 of the Advanced Research Projects Agency-Energy’s (ARPA-E’s) FLExible Carbon Capture and Storage (FLECCS) program. Synergistic Heat Pumped Thermal Storage and Flexible Carbon Capture System - $1,000,000. The US Department of Energy announced $11.5
The materials and metals demanded by a low-carbon economy are projected to be immense and create challenges along the full supply pathway. The NWIS comprises mostly gas-fired generation and has a GHG emission factor of 620 g CO 2 -e kWh -1. The emissions factor of electricity for the solar module supply chain is a critical sensitivity.
ClearFlame anticipates its engine running on ethanol can reduce GHG vehicle emissions by more than 45% and offer an estimated 15-30% TCO savings when compared with a diesel-fueled solution. In turn, Alto will provide fuel and fleet support, which will enable real-world testing on the road. Blumreiter, J., Johnson, B., Magnotti, G.
UK-based Expleo, a global engineering, technology and consultancy service provider, has developed a closed-loop fuel solution for global shipping that delivers a 92% reduction in greenhouse gas emissions (GHGe) in the model vessel. Bibby Wavemaster 1, the model vessel.
Volvo Cars is significantly cutting CO 2 emissions in its logistics operations by switching transports between its manufacturing plants and new car depots from trucks to trains. On another route, from Ghent to a second depot in Austria, emissions were cut by almost half since switching to rail transports.
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.
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.
The results of the study were published in the journal Atmospheric Environment. g/m 3 ) increment of black carbon is associated with a 12% increase in LADC incidence globally. Black carbon is a pollutant that is classified as under PM 2.5. Pollutants that were analyzed were black carbon, sulfate, and PM 2.5.
Ford Motor Company intends to achieve carbon neutrality globally by 2050, while setting interim targets to address climate change challenges more urgently. Carbon neutrality refers to achieving zero carbonemissions by balancing such emissions with carbon removal. Ford is investing more than $11.5
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 ).
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.
Blue hydrogen is produced from gas using steam methane reforming, with related carbonemissions offset. Ammonia does not produce any on site carbonemission when consumed in a power plant. Green hydrogen is produced from renewable energy using electrolysis. Source: ARENA (Australian Renewable Energy Agency).
For electric and plug-in hybrid vehicles the carbon intensity of the power grid is also a key factor in terms of the vehicle’s full life cycle emissions. The Ricardo study focuses on providing insights into how life cycle CO 2 e emissions vary by vehicle segment and powertrain technology. Source: Ricardo, LowCVP.
The companies are joining efforts to implement the carbon-negative UBQ thermoplastic ( earlier post ) into auto parts manufactured by Motherson Group for the automotive industry. UBQ GHG Neutralizer additives enable processors to directly compensate cO 2 -equivalent emissions (GHG) generated by plastic polymers.
Freight transportation is a pillar of the US national economy, but while long-haul trucks account for less than 6% of the vehicle miles traveled over US highways, they account for about 40% of the emissions of air polluting particulate matter and about 55% of nitrogen oxides, the precursor to ozone in the atmosphere, the study said.
Virginia Tech researchers, in collaboration with Pacific Northwest National Laboratory, have discovered that key parts of the global carbon cycle used to track movement of carbon dioxide in the environment are not correct, which could significantly alter conventional carbon cycle models.
(TTSI) is replacing its entire diesel trucking fleet with near-zero emission natural gas trucks, which it plans to fuel with carbon-negative renewable natural gas (RNG). TTSI’s 40 new near-zero emission heavy-duty compressed natural gas (CNG) trucks reduce this type of emissions by 90%. Southern California Gas Co.
Light-duty vehicles, including sedans, SUVs, and pickup trucks, are currently responsible for 58% of US transportation sector emissions. In an open-access paper in Environmental Research Letters , they show that the proportional emissions benefit of electrification is approximately independent of vehicle class. Woody et al.
Together with start-up Circulor , Mercedes-Benz is conducting a pilot project for transparency on CO 2 emissions in the cobalt supply chain as part of STARTUP AUTOBAHN. With “Ambition2039”, Mercedes-Benz Cars aims for a carbon-neutral new passenger car fleet in less than 20 years. Blockchain in the supply chain. Earlier post.).
sennder, Europe’s leading digital road freight forwarder and Cabot Corporation, a leading global specialty chemicals and performance materials company, transported one of Europe’s first zero-emission cross-border heavy duty loads. Cabot recently announced its ambition to achieve net-zero emissions globally by 2050.
Researchers at MIT have developed a new, efficient way to capture carbon that addresses the inherent inefficiencies ( earlier post ) of incumbent technologies, due to their thermal energy losses, large footprint or degradation of sorbent material. Their entire system operates at room temperature and normal air pressure.
Electrochemical reduction of carbon dioxide (CO 2 ) is a promising approach to solve both renewable energy storage and carbon-neutral energy cycle. In order to improve the economic feasibility in applications, electrocatalytic CO 2 reduction with high activity, selectivity, and stability toward multi-carbon products should be realized.
This version, with expected full production in 2027, pairs with clean, zero-carbon hydrogen fuel, a key enabler of Cummins’ strategy to go further faster to help customers reduce greenhouse gas (GHG) emissions. We’ve established significant goals as part of our PLANET 2050 sustainability strategy, including a target of zero emissions.
The project has been selected by Japan’s Ministry of the Environment as a “Low Carbon Technology Research and Development Program.”. Denyo and Toyota are both actively engaged in efforts for the global environment as they see related problems as important issues for management.
Electrolysis of water using low-carbon electricity (“yellow” and / or “green” hydrogen) and steam reforming of methane in combination with carbon capture technologies (“blue” hydrogen) are considered as possible means for hydrogen production. In 15 years, the holding’s emissions can be reduced by 77%. Earlier post.).
A new brief published by the International Transport Forum (ITF)—an intergovernmental organization at the OECD with 59 member countries— identifies proven measures that decrease road freight’s CO 2 emissions. This will offset any expected efficiency gains and lead to an increase in emissions by 2050, not a reduction.
Major ridesourcing companies Uber and Lyft have promised all-electric fleets by 2030 in an effort to reduce their carbon footprint. Overall, electrification reduces net external costs to society by 3–11% (5–24¢ per trip), depending on the assumed social cost of carbon. —Mohan et al. Mohan et al.
a Japanese manufacturer of recycled carbon fibers to establish a business structure for the production, supply and commercialization of carbon fiber reinforced plastic (CFRP) products made from recycled carbon fibers using a low environmental impact process.
In alignment, Bloom Energy has created a dedicated, cross-functional team of engineers to adapt Bloom Energy’s Servers to the unique requirements of the marine environment. This joint development work aligns with the International Maritime Organization’s mandate to meet emissions reduction targets by 2050.
Cancelling out the impact of human activity on the environment would require electric cars to achieve 60% global-market share by 2030, according to a new report from the International Energy Agency (IEA).
As buzz around synthetic fuels builds, the Europe-focused environmental group Transport & Environment (T&E) cautions that vehicles burning these supposedly greener fuels may cause more carbon-dioxide (CO2) emissions than battery-powered vehicles, and cost more as well.
Toyota and Woven Planet are studying a number of viable pathways to carbon neutrality and consider hydrogen to be a promising solution. Zero Carbon Dioxide (CO 2 ) is emitted when hydrogen is used. In the future, Toyota expects hydrogen will be generated with very low carbonemissions and used in a wider variety of applications.
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