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A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gasemissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. EH&E) and Adjunct Professor of Environmental Health at Harvard’s T.H. Scully et al.
Volkswagen is the first automaker to transport most of its new vehicles overseas using low-emission LNG ships. On the return trip, the LNG ships will transport new vehicles destined for Europe. The Volkswagen Group has therefore committed to e-mobility as well as to the sustainable production and use of new electric vehicles.
LH2 Europe will use the abundant renewable electricity in Scotland to produce green hydrogen and market it at a competitive price with diesel. The new tanker will transport the liquid hydrogen to terminals in Germany, with a strategic vision to expand supply to other markets as demand increases. Vessel specifications. Length overall.
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. Many economies are now seeing emissions climbing above pre-crisis levels.
The Anaheim Transportation Network (ATN) was awarded a $5-million grant to advance its effort to become California’s first all-electric transit operator. ATN’s public transportation network plays an important role in connection of residents, visitors and employees to numerous regional employment centers.
C2G emissions are a sum of WTW emissions and emissions associated with vehicle manufacturing. Using current technologies, all evaluated biofuel, battery electric, and hydrogen fuel cell vehicle pathways offer significant C2G GHG emissions reduction compared to the current gasoline internal combustion engine vehicle.
Germany is awarding some €600 million to transport companies for the purchase of climate friendly buses. Around 1,700 buses will be procured by the transport companies with this tranche of funding from the new “Directive on the Promotion of Alternative Drives of Buses in Passenger Transport”. Funds of around €1.25
In a recent open-access paper published in ACS’ Environmental Science & Technology , researchers from the University of York report that alcohols in windshield washer fluid account for a larger fraction of real-world vehicle emissions than previous estimates have suggested. Cliff et al. —Cliff et al.
The International Council on Clean Transportation (ICCT) has released a report it commissioned from Sonoma Technology, Inc. The resulting emission reductions for the California programs vary by calendar year, program Scenario, and state. Full implementation of the Phase 2 GHG Standard from MY2025 (benefits of Phase 2 trailer rule).
Alstom and MOL, Hungary’s leading oil and gas company, have signed a Memorandum of Understanding to structure cooperation in examining the use of hydrogen technology in rail transportation. Coradia iLint hydrogen trains are electric trains with a hydrogen-powered fuel cell for onboard electricity generation.
The US Department of Transportation’s Federal Highway Administration (FHWA) announced a Notice of Proposed Rulemaking ( NPRM ) for states and municipalities to track and reduce greenhouse gas (GHG) emissions. The proposed rule would require MPOs serving urbanized areas with multiple MPOs to establish additional joint targets.
Global energy-related carbon dioxide emissions rose by 6% in 2021 to 36.3 The rebound of global CO 2 emissions above pre-pandemic levels has largely been driven by China, where they increased by 750 million tonnes between 2019 and 2021. In 2021 alone, China’s CO 2 emissions rose above 11.9 billion tonnes. billion tonnes.
NYK Line, Japan Marine United Corporation (JMU), and Nippon Kaiji Kyokai (ClassNK) signed a joint R&D agreement for the commercialization of an ammonia-fueled ammonia gas carrier (AFAGC) that would use ammonia as the main fuel, in addition to an ammonia floating storage and regasification barge (A-FSRB).
The LCA covers material, water, and energy flows associated with lithium acquisition; lithium concentration; production of lithium chemicals, battery cathode powders, and batteries; and associated transportation activities along the supply chain. This study provides crucial insights into the electric mobility value chain. Kelly et al.
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.
Electricity is continuing to gain traction in previously thought to be hard-to-electrify sectors including heavy trucking and aviation. Electricity’s share in transport will grow from 1% today to 23% in 2050, according to DNV’s latest Transport in Transition report.
The California Air Resources Board on Friday approved the Innovative Clean Transit regulation (ICT) ( earlier post )—a first-of-its-kind regulation in the US that sets a statewide goal for public transit agencies to gradually transition to 100% zero-emission bus (ZEB) fleets by 2040. Transit agencies are expected to save $1.5
The US Environmental Protection Agency (EPA) released its 28 th annual Inventory of US Greenhouse GasEmissions and Sinks (GHG Inventory), which presents a national-level overview of annual greenhouse gasemissions from 1990 to 2019. CO 2 emissions decreased 2.2% Total GHG emissions in 2019 were up 1.8%
Airbus has revealed three concepts for the world’s first zero-emission commercial aircraft which could enter service by 2035. The concepts we unveil today offer the world a glimpse of our ambition to drive a bold vision for the future of zero-emission flight. —Guillaume Faury, Airbus CEO. —Guillaume Faury.
FlyZero is the UK’s Aerospace Technology Institute (ATI) project aiming to realize zero-carbon emission commercial aviation by 2030. Funded by the Department for Business, Energy and Industrial Strategy, the project FlyZero began in early 2021 as an intensive research project investigating zero-carbon emission commercial flight.
On this basis, and of Pareto efficiency, Emissions Analytics argues, until battery-electric vehicles can reach certain performance characteristics, government and industry support should switch immediately from EVs to full hybrids to create maximum welfare. The test cycle was made up of five repeats of the EQUA cycle, totalling 741 km.
billion towards zero-emission vehicle (ZEV) acceleration through 2023-24. The Budget proposes targeted investments in disadvantaged and low-income communities, including tribal communities, to increase access to the benefits of clean transportation and more than doubles the money targeted for heavy-duty market acceleration.
The California Air Resources Board (CARB) Executive Officer has certified the 2020 annual update to the carbon intensities (CI) of the lookup table pathways for a) California Average Grid Electricity Used as a Transportation Fuel in California and b) Electricity Supplied under the Smart Charging or Smart Electrolysis Provision.
Nevada Governor Steve Sisolak signed a memorandum of understanding (MOU) committing Nevada to work collaboratively to advance and accelerate the market for electric medium- and heavy-duty vehicles, including large pickup trucks and vans, delivery trucks, box trucks, school and transit buses, and long-haul delivery trucks (big-rigs).
The governors of Massachusetts, Connecticut, and Rhode Island, and the mayor of the District of Columbia announced that theirs will be the first jurisdictions to launch a new multi-state program that the principals expect will invest some $300 million per year in cleaner transportation choices.
The inherently lower soot forming propensity of ethanol compared to diesel fuel would allow ClearFlame to operate the engine closer to stoichiometric conditions, enabling the use of three-way catalyst (TWC) aftertreatment systems to control NO x emissions. per mile, lower than natural gas by $0.09
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 gasemissions 85%, and reach carbon neutrality by 2045. Transportation.
Based on preliminary economic activity and energy data, Rhodium Group estimates that greenhouse gas (GHG) emissions in the US slightly increased in 2022, rising 1.3% This reversal in 2022 was largely due to the substitution of coal with natural gas—a less carbon-intensive fuel—and a rise in renewable energy generation.
The Santa Ana, California hydrogen station, which went live Friday, was jointly developed by Trillium, Air Products, the Center for Transportation and the Environment (CTE), Ballard Fuel Systems and New Flyer. New Flyer provided the fuel cell electric buses and Ballard provided the hydrogen fuel cell electric technology that powers the buses.
Hyliion, a developer of electrified powertrain solutions for Class 8 semi-trucks, has formed the Hypertruck Innovation Council, a group of fleet, logistics, and transportation industry leaders that will actively support the development of Hyliion’s Hypertruck powertrain solution.
During a keynote speech to the Transportation Research Board annual meeting Wednesday, National Transportation Safety Board (NTSB) Chair Jennifer Homendy questioned the safety impact of electric vehicles. The Ford F-150 Lightning is between 2,000 and 3,000 pounds heavier than the non-electric version.
The Rhodium Group, an independent research provider, estimates that, after a sharp uptick in 2018, US greenhouse gas (GHG) emissions fell by 2.1% 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%. Transportation.
Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.
The West Coast Clean Transit Corridor Initiative , a study commissioned by a collaboration among nine electric utilities and two agencies representing more than two dozen municipal utilities, recommends adding electric vehicle charging for freight haulers and delivery trucks at 50-mile intervals along Interstate 5 and adjoining highways.
With clean hydrogen gaining recognition worldwide as a carbon-free fuel capable of making a significant contribution to addressing climate change, Southern California Gas Co. SoCalGas) will field test a new technology that can simultaneously separate and compress hydrogen from a blend of hydrogen and natural gas.
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.
Data compiled by Euromonitor for European research and campaign group Transport & Environment (T&E) shows a surge in the number of Uber drivers (officially registered as private hire vehicles - PHV) in the past few years. Evolution of taxi drivers, PHV drivers (England), and Uber drivers (London) compared to taxi and PHV CO 2 emissions (UK).
The ICCT has conducted a comprehensive global and temporal life-cycle assessment of GHG emissions from a variety of alternative passenger car powertrains and fuels. The life-cycle GHG emissions of cars registered in 2021 are compared with those of cars expected to be registered in 2030.
MAN Truck & Bus outlined its roadmap for the development of CO 2 -free mobility solutions for longer-distance transport. For public transport and distribution applications, the decision seems to have been made: battery electric vehicles are the means of choice. The company is entering into several partnerships for this purpose.
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.
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.
is adding 53 all-electrictransport 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 gasemissions.
These relate to electrolysis systems for producing hydrogen, both on land and in offshore wind parks, equipment for producing methane, the use of gas engines in cars, ships and CHP plants, and concepts for energy systems that efficiently couple the transport, electrical power, gas and heating sectors.
A coalition of major oil & gas, power, automotive, fuel cell, and hydrogen companies have developed and released the full new report, a “ Road Map to a US Hydrogen Economy. ” Analytical support was provided by McKinsey and scientific observations and technical input was provided by the Electric Power Research Institute.
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