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In a new report , the US Environmental Protection Agency (EPA) Air Enforcement Division (AED) estimates that the emissions controls have been removed from more than 550,000 diesel pickup trucks in the last decade. The AED report includes only tampering that involves the complete removal and disablement of emissions controls hardware.
The California Air Resources Board will launch a new pilot program that aims to help small trucking fleets make the transition to zero-emission technologies. The pilot will provide $25 million to implement a range of innovative solutions to help small fleets make the transition to zero-emissions.
The US Environmental Protection Agency (EPA), USDepartment of Justice (DOJ), and California Air Resources Board (CARB) announced a proposed settlement with Daimler AG and its American subsidiary Mercedes-Benz USA, LLC resolving alleged violations of the Clean Air Act and California law associated with emissions cheating. million).
2010 engines emissions reduction relative to 2010, 2007, and 2004 US emission standards. The study, the Phase 2 Report of the comprehensive Advanced Collaborative Emissions Study (ACES). These reductions came while emissions of fine particles were also 92% lower than the 2010 standard 99% lower than 2004 emissions.
The global economic recession of 2008—which severely depressed light-duty vehicle sales—resulted in an increase in the age of the light-duty vehicle fleet in the US that likely slowed the rate of decrease of fleet average emissions, according to a study by Gary Bishop and Donald Stedman at the University of Denver.
However, it has been blighted by very high unburned hydrocarbon (HC) emissions that, as a result of ever more stringent regulations, have caused it to be almost entirely forced out of the market in favor of four-stroke replacements. For one, the [California Air Resources Board] CARB-established limit of HC+NO x emissions in the 7.4
million in a settlement with the US Environmental Protection Agency (EPA) and the US Department of Justice (DOJ) to resolve alleged violations of the Clean Air Act for selling heavy-duty diesel engines that were not certified by EPA and did not meet applicable emission standards. Detroit Diesel will pay $28.5
The district anticipates delivery of the zero-emission vehicles in the fourth quarter 2022. Blue Bird’s electric school buses were partially funded by California’s Hybrid and Zero-Emission Truck and Bus Voucher Incentive Project (HVIP). The California Air Resources Board (CARB) launched the program in 2009.
The use of hydrogen in transport provides a real opportunity to reduce emissions generated by this sector. The bus can cover a distance of about 350 km completely emission-free under all kinds of conditions. Public transport operators and municipal authorities in the Austrian province of Carinthia wish to tap into this potential.
Power management company Eaton said it is a key contributor and supporter of the National Zero-Emission Truck ( ZET ) Coalition’s newly issued priority federal recommendations. Eaton has partnered with CALSTART to provide the heavy-duty truck market with a suite of emission-reducing and electric vehicle technologies.
Although technical and operational efficiency improvements in conventional propulsion systems may lower CO 2 emissions from ships by as much as 20% across the global fleet, such marked gains in efficiency will not stop the steady increase of total emissions from shipping or meet the ambitious reduction targets of the future.
Researchers in Europe have found that while diesel particulate filters (DPFs) have to a large extent masked the role of diesel fuel properties on particulate emissions, there is still room for optimization, especially in particle number (PN) emissions of vehicles with frequent regenerations.
With SCR twin dosing technology in the exhaust gas system, the diesel unit now undercuts the Euro 6d emission standard limits while also running quietly and smoothly, according to the company. In 2015, the emissions scandal erupted over the use of defeat devices in Volkswagen engines for MY 2009 through 2015.
Both primary energy consumption and carbon emissions from energy use fell at their fastest rate seen since the Second World War, while renewable energy continued its trajectory of strong growth, with wind and solar power recording their largest ever annual increase. World oil production fell for the first time since 2009 by 6.6
The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies. The final model year (MY) 2012 adjusted, real world CO 2 emissions rate is 376 g/mi—a 22 g/mi decrease (-5.5%) relative to MY 2011. Preliminary MY 2013 adjusted values are 370 g/mi CO 2 emissions and 24.0
FedEx has been using all-electric vehicles as part of its pickup-and-delivery fleet since 2009. The company believes that wider adoption of alternative-fuel, electric and hybrid electric vehicles in transportation will play a key role in reducing global emissions, while diversifying and expanding renewable energy solutions.
In terms of distributional effects, compared to households that purchased a new or used vehicle in 2009 without a voucher, CARS program participants had a higher before-tax income, were older, more likely to be white, more likely to own a home, and more likely to have a high-school and a college degree. Emissions Fuel Efficiency Policy'
Yearly electric bus orders in Europe from 2009 to H12018. T&E performed a total cost of ownership calculation that includes external costs on health (air quality and noise) and climate (GHG emissions), including inputs from CE Delft. VDL: 500 units. Solaris: 330 units.
Each 200MWe of generation capacity is expected to save more than 26 million tons of carbon dioxide emissions over its 24-year lifetime compared with a coal-fired power plant. KHNP and Korea Electric Power Corporation (KEPCO) have jointly executed the first nuclear power project in Barakah, United Arab Emirates, in 2009.
has partnered with The Mobility House to deploy smart charging strategy and management solutions for the district’s zero-emission fleet project, which is now operational and scheduled to transport students to schools throughout the district. The Mobility House’s mission is to create an emissions-free energy and mobility future.
Key emissions of interest in order of importance are NO x , non-methane organic gasses and Hydrocarbons (NMOG & HC), and particulate matter (PM). Vehicle-level goals are to improve fuel economy by 35% for gasoline and by 50% for diesel, compared to a baseline 2009 gasoline vehicle. Areas of interest. Vehicle-level efficiency goals.
Repowering these vehicles not only reduces emissions, it also preserves the prior investment and extends the life of the vehicle all while reducing costs for the customer. There are currently more than 50,000 Forest River shuttle buses and passenger vans across the US and Canada that are eligible for this program.
A new study finds that the growth of carbon production from Chinese exports has slowed or reversed, reflecting a “new phase of globalization” between developing countries that could undermine international efforts to reduce emissions. The paper is published in Nature Communications.
Greenhouse gasses (GHG) emission savings due to final renewable energy consumption in electricity; cooling/heating; and transport sectors rose at a compound annual growth rate of 8.8% Pie chart showing Sectoral (electricity; heating/cooling; transport) breakdown of GHG emission savings in the EU due to renewable energy 2012.
The goal of the agreement is to reduce the greenhouse gas (GHG) emissions in the ocean transportation of sustainable wood pellets. This will include the “Wind Challenger”, a cargo ship design with a hard sail, which would reduce emissions by harnessing wind energy. The first Wind Challenger is scheduled to be released in 2022.
The investments mark the first significant collaboration between a DAC developer and the energy industry, with two global energy leaders investing in DAC as a mechanism to reduce emissions from transportation and enable permanent capture of existing atmospheric CO 2 that can be utilized both in oil production and in direct synthesis of fuels.
All but three European car manufacturers met their specific emission targets in 2017, based on current European vehicle test rules. Nevertheless, average carbon dioxide (CO 2 ) emissions from new cars sold in the European Union in 2017 rose by 0.4g The final data show that average CO 2 emissions of a new car sold in the EU rose by 0.4
Diesel PM emissions from trucks serving the Port of Oakland, California declined 98% between 2005 and 2015, according to an emissions inventory released by the Port. In that same timeframe, ship emissions dropped 75%. Overall DPM emissions decreased from 261 tons to 63 tons. tons in 2015. Locomotives - DPM down 89%.
New research by the IHS Markit Canadian Oil Sands Dialogue shows that the combined greenhouse gas (GHG) intensity of Canadian oil sands projects has declined 20% from 2009 levels. There continues to be a wide variability in the range of emissions for different oil sands projects, spanning a range of 160 kg carbon dioxide per barrel in 2018.
Viking Energy was the first LNG powered ocean going vessel in 2003, and Eidesvik and Wärtsilä also collaborated on the 2009-built Viking Lady, another LNG-fueled vessel that was seen as a milestone in the transition of shipping with its installation of fuel cells and marine batteries. A recent study by A.P. Earlier post.).
California’s Hybrid and Zero-Emission Truck and Bus Voucher Incentive Project (HVIP), launched in 2009, accelerates commercialization of zero-emission and near-zero-emission technologies by providing point-of-sale vouchers to make advanced vehicles more affordable.
US energy-related CO 2 emissions decreased by 89 million metric tons (MMmt), from 5,259 MMmt in 2015 to 5,170 MMmt in 2016. over that period, other factors contributing to energy-related CO 2 emissions more than offset the growth in GDP, leading to a 1.7% Natural gas CO 2 emissions have increased every year since 2009.
A study led by researchers at Tampere University of Technology in Finland found that the use of neat Neste MY Renewable Diesel in working machines—a Wille 355B compact utility machine and Wille 855C multi-purpose wheel-loader—efficiently reduces particulate matter emissions compared to EN590 diesel with 7% biodiesel.
km-resolution MISR aerosol properties over Southern California for years 2001–2003, 2007–2009 and 2013–2015. Maps of 3-year averaged PM 2.5 sulfate, nitrate, OC and EC concentrations estimated using 4.4 LA=Los Angeles basin, CV=Central Valley, OC=Organic Carbon, EC=Elemental Carbon. Click to enlarge.
By the middle of this decade greenhouse gas (GHG) emissions from Canadian oil sands production should be in decline even as production continues to grow, according to a new comprehensive report by S&P Global Commodity Insights that takes into account current technology trends and production growth. GHG intensity improvements do add up.
Emission factors were matched to data from a statewide drayage truck registry, including engine make, model year, and installed emission control equipment. Between 2009 and 2013, California's Drayage Truck Regulation led to near-universal use of DPFs (diesel particulate filters) on Port trucks. to 0.18 ± 0.03. 09-340.
As part of its strategy of developing solutions to reduce CO 2 emissions, Valeo has acquired the Variable Torque Enhancement System (VTES) ( earlier post ) business of UK automotive technology development company Controlled Power Technologies (CPT). version of the vehicle but with fuel economy and CO 2 emissions approaching those of a Prius.
Reducing the greenhouse gas emissions from MACs have been under investigation since the late 1990s; cars equipped with R134a (tetrafluoroethane) MAC systems produce emissions corresponding to 7 grams of CO 2 per driven kilometer. R1234yf (GWP = 4) ( earlier post ) is also a class A2 refrigerant. Mahmoud Ghodbane, Timothy D.
in 2009 to improve heavy-duty truck freight efficiency by 50%. Now, selectees for SuperTruck 3 ( earlier post ) will work to improve medium- and heavy-duty truck efficiencies and reduce emissions of freight transportation. launched the SuperTruck Initiative?in
Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. The report finds that CO 2 emissions rates and fuel economy values reflect a very favorable multi-year trend beginning in MY 2005. The fleet-wide average real world MY 2011 personal vehicle CO 2 emissions value is 398 g/mi and average fuel economy is 22.4
The Chanje electric medium duty panel van van is equipped to haul up to 6,000 pounds and up to 675 cubic feet of cargo, all with zero vehicle exhaust emissions and up to 150-mile range on a single charge. The EVs have the potential to help FedEx save two thousand gallons of fuel while avoiding 20 tons of emissions per vehicle each year.
A multi-year quantitative study of the influence of ship emissions on urban air quality by a team from Fudan University found that ships could contribute 20–30% (2–7 μg/m 3 ) of the total PM 2.5 The aerosol time-of-flight mass spectrometer (ATOFMS) measurements were carried out at an urban site from April 2009 to January 2013.
SuperTruck 3 is a DOE initiative to develop state-of-the-art zero-emissions medium- and heavy-duty trucks. The SuperTruck initiative was launched in 2009 by the DOE to improve heavy-duty truck freight efficiency.
Our work with Synthetic Genomics on algae biofuels continues to be an important part of our broader research into lower-emission technologies to help reduce the risk of climate change. The new outdoor phase is a critical next step in determining a path toward large-scale, commercial production. Earlier post.).
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