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By taking the ICE-powered buseswhich had consumed about 240,000 gallons of diesel fuel each yearout of service at JFK, the agency said it decreased its greenhouse gas emissions by approximately 40,000 tons per annum.
Will it fade into obscurity, or will it remain a fixture in an increasingly electrified and emissions conscious automotive landscape? Automatic improvements Modern automatic transmissions, often managed by advanced computer systems, can optimise gear shifts with precision, resulting in improved fuel economy and reduced emissions.
The Latest Developments in Low and Zero-Emission Commercial Vehicles The largest coming together of the clean energy industry for commercial vehicles, ACT Expo 2025 (for A dvanced C lean T ransportation) was held this past week in Anaheim, California. But the change in administration in Washington, D.C.,
While congestion pricing has been a useful tactic at reducing overwhelming traffic in major cities, secondary fees for “ultra-low emission zones” have also been introduced, such as those that remain in effect in London, to penalize the most polluting cars in an effort to improve air quality, according to Bloomberg. Consider how U.S.
This boost comes following the announcement of a new European Action Plan , which has amended the period for CO 2 emission regulations to be met. By doing so, overall CO 2 pollution would be reduced as well. years, with high risks of accidents and certainty of pollution, he added.
The global push toward sustainability and reducing greenhouse gas emissions is steering the transportation sector into a new era of innovation. Governments, environmental organizations, and industry leaders are increasingly recognizing the potential of FCEBs to reduce urban air pollution and dependence on fossil fuels. billion by 2032.
All while being efficient and emission free. Up until now this meant hauling around a noisy, smelly, polluting diesel-powered generator that took up space in the bed. Ford solved this by making the 2025 F-150 Lightning Pro a powerful, emission-free power source. All-in-all, it came together nicely.
Further, EVs just solve some of the local and global pollution problems, but still cause congestion, safety, [… ] externalities. Further, EVs just solve some of the local and global pollution problems, but still cause congestion, safety, [… ] externalities. Further, I have a request for v2.0 of this paper.
The US Environmental Protection Agency (EPA) has granted petitions to add 1-bromopropane (1-BP) to the list of hazardous air pollutants regulated under the Clean Air Act (CAA). This is the first time since 1990 that EPA has granted a petition to add a hazardous air pollutant to the CAA.
all while demonstrating exceptional drivability, quiet operation, and zero harmful emissions. This is an important step in the transition to emissions-free heavy-duty trucks. Reducing airborne pollution at the Ports of L.A. —Andrew Lund, chief engineer, Toyota Motor North America Research and Development.
A study by researchers from the National University of Singapore Department of Economics ( NUS Economics ) has found a correlation between pollution and productivity of employees. The study, the first of its kind to examine prolonged exposure to air pollution, was published in the American Economic Journal: Applied Economics.
Asphalt is a near-ubiquitous substance—it’s found in roads, on roofs and in driveways—but its chemical emissions rarely figure into urban air quality management plans. A new study now finds that asphalt is a significant source of air pollutants in urban areas, especially on hot and sunny days. —Khare et al.
Consumer products such as shampoo, cleaning products and paint now contribute as much to emitted volatile organic compounds (VOCs) in cities as tailpipe emissions from vehicles, according to a new study led by NOAA. Total VOC emission factors for end uses of petrochemical sources in the study. —McDonald et al.
The US Environmental Protection Agency (EPA) proposed greenhouse gas (GHG) emissions standards for airplanes used in commercial aviation and large business jets. The new international Airplane CO 2 Emission Standards adopted by ICAO in 2017 are prescribed in ICAO Annex 16, Volume III titled, Aeroplane CO 2 Emissions.
It builds on a project launched last year to demonstrate how hydrogen production facilities could be installed at operating nuclear power plants. This is a game-changer for both nuclear energy and carbon-free hydrogen production for numerous industries.
Less traffic on the roads during the first COVID-19 lockdown in the UK led to a reduction in air pollution but may have caused potentially damaging surface ozone levels to rise, according to a new study led by researchers at the University of York. The 25–75% range is shown by the shaded area. These results are a cautionary tale.
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 production Mack LR Electric model will fulfill the needs of refuse customers, whether commercial or municipal, seeking a zero-emissions truck that aligns with their own environmental goals and local emissions regulations. Orders for the Mack LR Electric will open in Q4 2020, with deliveries beginning in 2021.
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
Demand for raw materials used in the production of electric car batteries is set to soar, prompting the UN trade body, UNCTAD (United Nations Conference on Trade and Development), to call for the social and environmental impacts of the extraction of raw materials, which include human rights abuses, to be addressed urgently.
A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutantemissions from the use of synthetic fuels directly converted from flare gas. 0.37, 42.4,
Industrial gases leader Air Products, and its subsidiary Air Products Canada Ltd., Aligned with that vision, Air Products began work in 2018 on the core of this world-scale energy complex in Edmonton, which will begin with a transformative $1.3 Hydrogen-fueled electricity will offset the remaining five percent of emissions.
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.
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. the products used for “car care,” such as windshield washer fluid.
in 2030 even if India were to comply with its existing pollution control policies and regulations. However, aligning sustainable development policies to the implementation of advanced emission control technologies could provide NAAQS-compliant air quality to about 85% of the Indian population. levels by 20-30% over the next five years.
Heavy-duty trucks can emit drastically higher levels of pollution when not equipped with required emissions controls. Transport companies must comply with California’s rule to improve air quality and protect adjacent schools and communities from breathing these toxic pollutants. The company, headquartered in Thomasville, N.C.,
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. Maybe this unintended experiment could be used to understand better the emission regulations.
Through extensive tests in its lab CARB discovered that this equipment did not meet the evaporative control emission standards that Honda had originally agreed to during the certification process. These credits can then be used for certification purposes to offset emissions on future products.
Shipping emissions form a significant part of the commodity supply chain’s carbon footprint, particularly for those commodities reliant on the mass transport of low-grade ores and concentrates. Roskill has analyzed the trend in carbon intensity of shipping using spodumene concentrate as an example. Regulatory background.
A team from Empa - Swiss Federal Laboratories for Materials Science and Technology and FPT Motorenforschung reports in an open-access paper in the journal Fuel on the performance and emission characteristics of an 11-liter heavy-duty compression ignition engine which was optimized specifically for DME (dimethyl ether) combustion. from 16.5)
Neste has signed an agreement to charter two new lower-emissionproduct tankers from Terntank. At the refineries, products such as renewable diesel and sustainable aviation fuel (SAF) will be loaded for transport. The ships can operate on new low-emission fuels such as e-methanol to meet net-zero emission goals.
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 funds will support the deployment of thousands of zero-emission trucks, school buses and transit buses to deliver clean air benefits to communities hit hardest by the impacts of pollution from medium- and heavy-duty vehicles. 15 million zero- and near-zero-carbon fuel production and supply. $15
a Honda automobile production and sales joint venture in China, will build a new dedicated electric vehicle (EV) production plant to establish sufficient production system and capability in preparation for the expansion of its EV lineup in the coming years. Honda Motor (China) Investment Co.,
Despite these successes, sulfate levels in the atmosphere have declined more slowly than sulfur dioxide emissions, especially in wintertime. This unexpected phenomenon suggests sulfur dioxide emission reductions are less efficient than expected for cutting sulfate aerosols. These trends are expected to continue.
CARB funding will be allocated towards the purchase of on-road zero-emission Class 8 trucks. CEC funding will support zero-emission vehicle infrastructure and installation, and workforce training and development. Other costs associated with administrative and data collection tasks will be supported by either CARB or CEC.
Drought conditions can have complicated effects on ozone air quality, so to better understand the process, researchers have analyzed data from two ozone-polluted cities before, during and after the California drought. These factors led to an estimated overall decrease in ozone production of approximately 20% during the severe drought.
Among the major pollutants, nitrogen oxide (NO x ) accumulation can cause severe respiratory diseases and imbalance in the Earth’s nitrogen cycle. Recently, the conversion of NO x into harmless or even useful nitrogen products has emerged as a promising strategy. An open-access paper on the work is published in Nature Communications.
Among pollutants that are less than 2.5 microns in diameter (PM2.5 ), airborne sulfate is one of the most common components of hazy air pollution formed atmospherically via the oxidation of sulfur dioxide (SO 2 ). In particular, the role of nitrogen oxides (NO x , NO and NO 2 ) in sulfate production is unclear. —Prof.
The processes that create ozone pollution in the summer can also trigger the formation of wintertime air pollution, according to a new study from researchers at the University of Colorado Boulder and NOAA, in partnership with the University of Utah. A key control strategy is to reduce emissions of the limiting reagent.
Energy company SGH2 is bringing the world’s biggest green hydrogen production facility to Lancaster, California. 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.
The study looked at water quality regulations and found that local officials more heavily enforced regulations on polluting firms that were monitored and tracked by the central government, while not enforcing regulations on firms not tracked. A 10% reduction in pollution led to a 3% drop in productivity for China’s polluting industries.
Power management company Eaton has introduced a complete suite of solutions from its Vehicle Group to reduce vapor emissions produced during the refueling of gasoline-powered vehicles. If fuel vapor is released into the atmosphere, it contributes to a category of pollutants known as evaporative emissions.
However, emissions do not just remain in conurbations; particles and gaseous pollutants can be transported thousands of kilometers by the wind. The aim is to better understand and predict the extent and impact of urban air pollution on Earth’s atmosphere. HALO in-hangar in Taiwan.
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