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Uber is adding more polluting car trips to already-clogged European cities such as London and Paris, new analysis by European NGOs suggests —contributing to air pollution and climate change and exploding the company’s sustainability claims. Transport represents more than a quarter (27%) of Europe’s total greenhouse gas emissions.
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.
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. The findings showed that overall electricity demand grew by 1.1% measurements from the air-monitoring network. —Prof Salvo.
Original map from Minnesota Pollution Control Agency. The low-emission vehicle (LEV) standard requires vehicle manufacturers to deliver passenger cars, trucks, and SUVs that produce lower greenhouse gas emissions and other pollutants for sale in Minnesota.
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.
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.
A new study dispels the persistent myth that electric cars pollute just as much as gas-powered cars because they charge on a “dirty” electric grid, and mining for battery materials is polluting.
Irizar has manufactured a liquid natural gas (LNG) i4 model coach with a range of more than 1000 kilometers (621 miles) for intercity or short distance routes. They have a gas capacity of 704 liters and they weigh 830 kg when completely full. They comply with regulation R66.02 greater and the complete system weighs less.
New research by economic and public policy consulting group M.Cubed finds a proliferation of backup generators across California, with nearly 90% being diesel-fueled, posing significant obstacles to achieving greenhouse gas reduction targets and driving nearly $136 million in annual health costs. Of these, 20,907 are diesel-fueled.
According to Agah, a renowned researcher in chip-scale gas chromatography and Office of the Vice President for Research and Innovation Faculty Fellow, the development of effective strategies for reducing occupational exposure to pollutants requires accurate, time-resolved measurement of exposure.
Vitesco Technologies, formerly (until September 2019) the Continental Powertrain Division, has won a major contract from an European vehicle manufacturer for the supply of innovative electric heating elements for diesel catalytic converters. In the Super Clean Electrified Diesel, the efficiency of exhaust gas aftertreatment rises to 97%.
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.
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.
Purolator is taking another step in greening its fleet with the arrival of fully electric curbside-delivery trucks in Vancouver—the first to be launched nationally by a Canadian courier company. Purolator’s new electric delivery vehicles are built on Ford’s F-59 platform and electrified by Motiv Power Systems.
The California Energy Commission (CEC) announced that $12 million in rebates will be available to install publicly accessible electric vehicle (EV) charging stations in Ventura, Santa Barbara and San Luis Obispo counties. Applications for rebates open 5 August. Since December 2017, CALeVIP has made more than $155.9
A new analysis by Consumer Reports finds that owners of plug-in electric vehicles are spending half as much on maintenance and repair as the owners of similar gas-powered vehicles. Average maintenance/repair costs over vehicle lifetime. Average maintenance/repair costs over vehicle lifetime.
Hyundai Motor Group is conducting various R&D activities to minimize greenhouse gas emissions from internal combustion engine (ICE) vehicles during its transition to battery electric vehicles (BEV) and fuel cell electric vehicles (FCEV). The collaboration is expected to create synergies leveraging each participant’s expertise.
BNSF Railway Company and Wabtec began testing battery-electric locomotive technology in revenue service between Barstow and Stockton, California. The battery-powered locomotive ( FLXdrive ) will be situated in a consist between two Tier 4 locomotives, creating a battery-electric hybrid consist.
Toyota’s next generation fuel cell electric technology is now powering a new set of Class 8 heavy-duty trucks. Designed to be flexible enough to meet the needs of a wide variety of OEM truck makers, the new fuel cell electric system in the latest prototypes has been adapted to a Kenworth T680 chassis. Port fleet rollout.
is adding 53 all-electric transport refrigerated trailer units (TRUs) to its fleet located at the company’s Riverside, Calif. By operating the all-electric TRUs, UNFI anticipates it will save approximately 135,000 gallons of diesel fuel per year while reducing particulate matter pollutant emissions and greenhouse gas emissions.
The new facility will capture more than 95% of CO 2 produced by generating hydrogen from the feedstock natural gas and store it safely back underground (i.e., Hydrogen-fueled electricity will offset the remaining five percent of emissions. The project relies on an innovative combination of well-established technologies. blue hydrogen).
NITI Aayog, the Government of India’s official think tank, with support from RMI and RMI India, has launched a campaign to transform last-mile deliveries and eliminate pollution through consumer engagement. Under Shoonya, electric delivery vehicles and the packages they carry will be eligible for the Shoonya mark.
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 Port of Los Angeles and its partners rolled out five new hydrogen-powered fuel cell electric vehicles (FCEV) and introduced two hydrogen fueling stations. The Port’s technology development partners are Toyota Motor North America, which designed and built the powertrain’s fuel cell electric power supply system; Kenworth Truck Co.,
At that distance, the battery-powered buses could satisfy about 70% of Metro’s bus routes, reducing air and noise pollution throughout the region. Among the buses under test are four New Flyer Xcelsior CHARGE battery-electric, heavy-duty transit buses (two 40-foot and two 60-foot).
Minneapolis-based Xcel Energy will work with Idaho National Laboratory to demonstrate a system that uses a nuclear plant’s steam and electricity to split water. The new project is the first to pair a commercial electricity generator with high-temperature steam electrolysis (HTSE) technology. Earlier post.)
Con Edison and its partners Lion Electric and Posi-Plus are developing the country’s first all-electric bucket truck capable of performing the full range of work that electric utilities require of such vehicles. As of last year, every new light-duty vehicle that Con Edison buys is a plug-in hybrid or all-electric.
The UTSR Program conducts research to increase the efficiency and performance of gas turbines while lowering emissions. There is renewed interest in the use of hydrogen, a clean-burning fuel, for turbine-based electricity generation. AOI 2: Hydrogen Combustion Applications for Gas Turbines.
This can be used to power hydrogen-powered vehicles, which are already marketed in some countries, as well as to generate electricity. Thermolysis, gas reforming and water-gas shift have been used in commercial industrial processes to generate hydrogen for more than 100 years. Eventually, oxidation temperatures exceed 500°C.
There is a surplus of online electric vehicle misinformation and disinformation, enough that EV truths may not be as evident as they could or should be. Electric vehicles have many benefits, as demonstrated below. Many of them have to do with the fact they don’t directly generate toxic air pollution.
The FLXdrive battery-electric locomotive is a defining moment for freight rail and will accelerate the industry toward low- to zero-emission locomotives. illion grant from the California Air Resource Board (CARB) awarded to Wabtec, BNSF and the San Joaquin Valley Air Pollution Control District.
GTI has released a site-specific engineering design titled “ Low-Carbon Renewable Natural Gas (RNG) from Wood Wastes ”. According to the analysis, California has the potential to produce tens of billions of cubic feet of RNG per year from the wastes that are now being used for biomass-based electricity. Source: GTI.
An electrically driven compressor for precise exhaust gas recirculation is also used. This leads to a significantly more compact and cost efficient exhaust gas aftertreatment system, even for future extremely strict pollutant emission limits. This is done via exhaust gas recirculation (EGR).
Completed in less than one year, the electric school bus fleet project is part of a series of electrification initiatives by the Stockton Unified School District to become the nation’s leading zero-emission school district. The Mobility House’s mission is to create an emissions-free energy and mobility future.
This year’s investment dollars focus largely on underserved communities, including low-income communities and those disproportionately burdened by environmental pollution, as well as small truck fleets. billion commitment—for a total investment of $10 billion through fiscal year 2026-27 to decarbonize California’s most polluting sector.
The prototype will use ammonia to deliver 200kg of hydrogen a day—enough to power around 5-10 hydrogen fuel cell-electric buses. We have just 13 years to deliver a net-zero electricity grid for the UK. The traditional process of producing ammonia has used “grey” or “black” hydrogen from either natural gas or coal.
Decarbonizing utilities: Washington passed the first law in the United States that outlines a pathway for a combined gas and electricity utility to transition away from gas for all of its customers. Proposed by Puget Sound Energy, the bill allows the utility to merge electric and gas customers into a single rate.
Loop Energy, a provider of fuel cell electric range extenders for medium- and heavy-duty transport applications, announced a cash investment from Cummins Inc.
SGH2’s gasification process uses a plasma-enhanced thermal catalytic conversion process optimized with oxygen-enriched gas. The SPEG process extracts all carbon from the waste feedstock, removes all particulates and acid gases, and produces no toxins or pollution. That’s why our partnership with SGH2 is so important.
Mixing in biogas produces hydrogen-enriched compressed natural gas (HCNG)—a cost-effective, environmentally friendly fuel for vehicles that also generates electricity and heat. The technology not only converts wastewater pollutants into valuable energy, but also reduces emissions (CO 2 , CO, HC) by 30 to 60 percent.
Five of the 28 innovations will help protect the grid from wildfires/PSPSs, four of these five will provide climate and weather risk prediction to electric infrastructure and services, and one is a hard tech innovation to reinforce transmission lines.
The South Coast Air Quality Management District (South Coast AQMD) is leading a landmark effort along with the California Air Resources Board (CARB) and the California Energy Commission (CEC) to deploy 100 battery-electric regional haul and drayage trucks across California.
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