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A new study led by researchers from Northwestern University projects that if electric vehicles replaced 25% of combustion engine cars currently on the road, the United States would save approximately $17 billion annually by avoiding damages from climate change and air pollution. Peters, D. Schnell, J. Kinney, P. Naik, V., & Horton, D.
The results of a new analysis by the International Council on Clean Transportation (ICCT) show that, when combined with a trend toward higher methane leakage and combustion slip, there is no climate benefit from using liquefied natural gas (LNG) as a marine fuel—regardless of the engine technology. First, it contains very little sulfur.
City Council, board members of the Los Angeles Department of Water and Power Commission and long term colleagues from the climate justice action community to be part of a historic announcement. Garcetti was ready for clean power NOW. Just like the damage they’ve done to our livable climate.
Intelligent Power Generation (IPG) will demonstrate the impact of Flameless Ceramic Turbine technology in UK electric vehicle (EV) charging infrastructure, following a £1-million contract from Highways England. Not only can IPG’s technology deliver low-emission, pollutant-free energy on today’s cleaner fuels.
The US Environmental Protection Agency (EPA) has proposed new CO 2 standards for coal and natural gas-fired power plants. Through 2042, EPA estimates the net climate and health benefits of the standards on new gas and existing coal-fired power plants are up to $85 billion.
The study, set in Singapore, suggests that better air quality will bring about climate co-benefits in reducing electricity generation via lower household demand, and thus mitigating carbon emissions. This is important for policymakers when forecasting and influencing future emissions paths in the context of climate change.
Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. However, this research finds that it reduces only a small fraction of carbon emissions, and it usually increases air pollution. A study by Mark Z.
In early 2013, the Chinese government declared a war on air pollution and began instituting stringent policies to regulate the emissions of PM 2.5. Cities restricted the number of cars on the road, coal-fired power plants reduced emissions or were shuttered and replaced with natural gas. Over the course of five years, PM 2.5
Diesel generators release greenhouse gases, particulate matter (PM), volatile organic compounds (VOCs), nitrous oxides (NO x ) and sulfur dioxide (SO 2 ), harmful pollutants that create smog and exacerbate respiratory conditions. Emissions from these backup generators can harm local residents, regional air quality and the global climate.
An international team of scientists, led by NTU Singapore, has linked increased air pollution to an uptick in cases of lung adenocarcinoma (LADC) worldwide. Black carbon is a pollutant that is classified as under PM 2.5. Our findings pinpoint the necessity and urgency to reduce air pollutant emissions especially black carbon.
ABB has signed a Memorandum of Understanding (MOU) with Hydrogène de France to manufacture jointly megawatt-scale fuel cell systems capable of powering ocean-going vessels (OGVs). Signing the MOU with HDF brings us a step closer to making this technology available for powering ocean-going vessels.
In an open-access report in the journal Environmental Pollution , researchers from UCLA and the University of Chicago estimate that California’s wildfire carbon dioxide equivalent (CO 2 e) emissions from 2020 (~127 mmt CO 2 e ) are approximately two times higher than California’s total greenhouse gas (GHG) emission reductions since 2003.
A team of researchers, led by Professor Gavin Shaddick at the University of Exeter, has shown that, despite global efforts to improve air quality, half of the world’s population is exposed to increasing air pollution. An open-access paper on the research is published in the journal Climate and Atmospheric Science. (a)Map Shaddick, G.,
In conjunction with Samsung Heavy Industries (SHI), the companies’ initial design for an engineless, fuel-cell-powered liquefied natural gas (LNG) carrier has received Approval in Principle (AiP) from DNV, a premier international maritime classification society. We will lead the international standardization of fuel cell propulsion systems.
finds that private jets are 10 times more carbon-intensive than airliners on average, and 50 times more polluting than trains in terms of CO 2 emitted per passenger-km. And yet, super-rich super polluters are flying around like there’s no climate crisis. —Andrew Murphy, Aviation Director at T&E. —Andrew Murphy.
Battery electric cars emit less greenhouse gases and air pollutants over their entire life cycle than petrol and diesel cars, according to a European Environment Agency (EEA) report. Shifting to electric vehicles could also reduce noise pollution, especially in cities where speeds are generally low and traffic often stands still.
Researchers at MIT have determined that growth in aviation causes twice as much damage to air quality as to the climate. Aviation emissions are an increasingly significant contributor to anthropogenic climate change. Aviation emissions are an increasingly significant contributor to anthropogenic climate change.
The California Air Resources Board last week approved the final proposed 2022 Scoping Plan ( earlier post ), a roadmap to reduce demand for petroleum by 94%, cut air pollution by 71%, reduce greenhouse gas emissions 85%, and reach carbon neutrality by 2045. Fuels: the energy source used to power vehicles and the facilities that produce them.
Levels of two major air pollutants have been reduced significantly since lockdowns began in response to the COVID-19 pandemic, but a secondary pollutant—ground-level ozone—has increased in China, according to new research. For comparison, columns over the same time periods are shown for 2019.
I’m concerned about the increased risk of severe injury and death for all road users from heavier curb weights and increasing size, power, and performance of vehicles on our roads, including electric vehicles. We do have a climate crisis that needs to be addressed. A GMC Hummer EV weighs over 9,000 pounds, up from about 6,000 pounds.
Emissions from farms outweigh all other human sources of fine-particulate air pollution in much of the United States, Europe, Russia and China, according a new study published in Geophysical Research Letters , a journal of the American Geophysical Union. Pollutants other than ammonia should probably be targeted for abatement, Paulot said.
Air quality in the US may be linked with increased mortality and reduced life expectancy according to new research from Imperial College London and the Center for Air, Climate and Energy Solutions at Carnegie Mellon University. These particles are mainly emitted from automobiles, power plants and industry, and known to be hazardous to health.
pollution shortens human lives by more than a year, according to a new open-access study from a team of environmental engineers and public health researchers published in the ACS journal Environmental Science & Technology Letters. The researchers looked at outdoor air pollution from particulate matter (PM) smaller than 2.5
Synthetic fuels for passenger vehicles, commercial trucks or even marine applications could play an important role in achieving a near-zero emissions mobility, by using renewable energy sources, such as solar or wind power, to create a closed CO 2 cycle when viewed from a holistic “well-to-wheel” perspective. —Steffen Hoppe.
The latter is the first hydrogen-powered mixer truck in the world. According to the R&D engineer of this project, hydrogen fuel cell construction vehicles have five important advantages: The realization of zero pollution with only water and heat being discharged. Enhanced weather adaptability.
The 2022 amendments will require a variety of actions designed to reduce the pollution these units produce, and accelerate their transition to zero-emission technologies. The new requirements include the transition of diesel-powered truck TRUs to zero?emission; road engines.
Toyota’s next generation fuel cell electric technology is now powering a new set of Class 8 heavy-duty trucks. A more compact hydrogen storage cabinet behind the cab houses six hydrogen tanks with the same capacity as previous prototypes while a new, more powerful lithium-ion battery helps smooth out the power flow to the electric motors.
by Toby Gill, CEO, Intelligent Power Generation. With battery storage able to provide a unique role in balancing a renewable electricity grid, Toby Gill, CEO of Intelligent Power Generation, asks could innovations in green hydrogen and biofuel technologies contribute to a more optimized and economical energy mix?
Achates Power announced that the 10.6-liter, The Achates Power ultra-low-NOx engine is engineered to achieve superior fuel efficiency because of its lower heat losses, improved combustion and reduced pumping losses. Achates Power is backed by the Oil and Gas Climate Investments, Saudi Aramco Energy Ventures, and other investors.
Several utilities in California—LADWP, PG&E, SDG&E and SCE—have programs aimed at supporting the adoption of electric trucks, but more support will be needed to reach electrification levels identified in the study and to meet state climate goals. HDR completed the study.
Proponents claim that if renewable electricity is used and CO 2 is captured from the air, then the e-gasoline and e-diesel are climate-neutral fuels that will also reduce pollution. However, said T&E, particle pollution was far from eliminated. pollution. The emissions were compared to the standard E10 EU gasoline.
On the first day of a two-day board meeting—the second day of which (Friday 24 March) will consider the Advanced Clean Cars Midterm Review—the California Air Resources Board (ARB) took a number of climate and air quality actions. This plan will also help reduce nitrous oxide, a potent greenhouse gas, and fine particle pollution.
The battery-powered locomotive ( FLXdrive ) will be situated in a consist between two Tier 4 locomotives, creating a battery-electric hybrid consist. When running on the mainline, both the battery-electric and diesel locomotives will power the train. The battery-electric locomotive pilot program is part of a $22.6-million
The California Energy Commission approved nearly $70 million in funding to replace more than 200 old diesel school buses with all-electric buses that will reduce school children’s exposure to harmful emissions and help the state reach its climate and air quality goals. School buses are by far the safest way for kids to get to school.
The all-electric TRU achieves zero-emission results by using a high efficiency refrigeration system powered by roof-mounted solar photovoltaic panels, a wheel-momentum generator, lithium-ion batteries, and a unique auxiliary power unit to eliminate the requirement for diesel fuel to power the refrigeration system.
Blue World Technologies, developer and manufacturer of methanol fuel cells, is acquiring Danish Power Systems, a 25-year-old High Temperature Polymer Electrolyte Membrane (HTPEM) membrane electrode assembly (MEA) research and development company. The Power-to-X value chain. Earlier post.) Methanol fuel cell stack.
It features a power management system, which contributes to lower energy consumption, increased vehicle autonomy and higher efficiency and reliability. A smart controller with power management intelligence to optimize the supply and demand of power. F, an can be used for both engine-powered or all-electric fleets.
California Assemblymembers Marc Berman (D-Menlo Park) and Lorena Gonzalez (D-San Diego) introduced legislation to phase out the sale of new gas-powered small off-road engines (SORE), which are primarily used in lawn and garden equipment, including leaf blowers, lawn mowers, and other outdoor power equipment.
California will meet its 2030 climate targets more than three decades late, in 2061, and could be more than 100 years late in meeting its 2050 target if the average rate of emissions reductions from the past year hold steady, according to a new study tracking more than a decade of environmental and economic indicators in the state.
The Administration said that the ambitious target is grounded in analysis of cost-effective carbon pollution reductions achievable under existing law and will keep the United States on a trajectory to achieve deep economy-wide reductions on the order of 80% by 2050. million cubic meters of freshwater per year.
Reduced power consumption because the new storage system could provide the bus with cooling power for air conditioning. Hydrogen fuel cell vehicles produce very low carbon emissions and no air pollution which makes them vital to cleaning our air and tackling climate change.
We knew if local parents would embrace the biggest polluter and destroyer of the climate as their respected and honored partners with the schools, they’d have no problem with us and what we do. carbon producers climate change environment fossil fuels green education greenwashing sea-level rise solar power Yes We Can!
Establishing a full battery manufacturing ecosystem, anchored in “Lithium Valley”, could not only support the transition to electrified transportation, but advance progress toward California’s climate goals, and serve as a vital source for critical minerals essential to economic and national security. Earlier post.).
Low-sulfur gasoline standards and regulations on power plants have successfully cut sulfate concentrations in the air, reducing the fine particulate matter that harms human health and cleaning up the environmental hazard of acid rain. The air in the United States and Western Europe is much cleaner than even a decade ago.
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