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Battery electric vehicles are only as clean as the energy source used to generate the electricity that powers them. The calculated relative amounts of well-to-wheels emissions of greenhouse gases from eight different energy sources are shown in the table below. by Michael Sivak, Sivak Applied Research.
Urban areas in developing Asian nations are home to an expanding base of energy consumers, with energy supply likely to remain carbon intensive for decades in the absence of major technological or regulatory shifts. The same household’s energy consumption was examined over time and compared with concurrent PM 2.5
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. —Energy Commissioner Patty Monahan.
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. This pollution, in turn, may trigger upwards of $31.8 Source: Bloom Energy.
In terms of investment in innovation for cleanerenergy, the plan calls for: Investment in advanced fossil energy projects. The proposed solicitation will cover a broad range of advanced fossil energy projects. A Federal Quadrennial Energy Review. New energy efficiency standards.
The European Community’s air pollutant emission inventory report released by the European Environment Agency finds that in 2007, sulphur oxides (SO x ) emissions were down by 72 % from 1990 levels. EU-27 emissions of all four pollutants were lower in 2007 than in 2006.
According to an independent study by the International Institute for Applied Systems Analysis (IIASA) and the Council on Energy, Environment, and Water (CEEW), more than 674 million Indian citizens are likely to breathe air with high concentrations of PM 2.5 The program focuses on 102 polluted Indian cities and aims to reduce PM 2.5
Battery electric vehicles are only as clean as the energy source used to generate the electricity that powers them. The calculated relative amounts of well-to-wheels emissions of greenhouse gases from eight different energy sources are shown in the table below. Energy source. by Michael Sivak, Sivak Applied Research.
The US Environmental Protection Agency (EPA) has awarded $5 million to the Southern Alliance for Clean Energy (SACE) to help Southern truckers and small businesses to buy cleaner big rigs. About 8 million are exposed to air quality that violates the federal standards for particulate matter.
This new staff discussion draft focuses energy tax policy on stimulating domestic, clean production of electricity and transportation fuels, which account for 68% of energy consumed in the US. These proposals are intended to promote domestic energy production and reduce pollution.
Increases in manufacturing, building of power plants and other industrial developments, together with urbanization, are often accompanied with increases in pollution whose adverse impacts on weather and climate, as revealed in this study, can undercut economic gains, the researchers stressed. —Prof. Resources.
BNSF partnered with Wabtec on the development of the battery-electric locomotive, which features an overall energy-management system, including onboard energy storage that, when coupled with advanced system-optimization controls, will improve consist and train performance. —Alan Hamilton, Wabtec vice president, Engineering.
The CMA CGM Group, a world leader in shipping and logistics, is joining forces with Energy Observer , the first hydrogen-powered vessel to embark on a round-the-world voyage. Energy Observer , formerly a racing catamaran, is now an experimental platform for tomorrow’s energy sources. Earlier post.).
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.
A new report from the International Energy Agency (IEA) forecasts that energy policy choices backed by a 7% increase in total energy investment through 2040 could cut premature deaths from air pollution roughly in half by 2040. Under such a scenario, premature deaths from outdoor air pollution would decline by 1.7
Thus, it is important to identify and quantify the most important human-produced sources of VOC emissions to effectively mitigate air pollution and improve human health, the authors said. Even so, lotions, paints and other products contribute about as much to air pollution as does the transportation sector.
The federal Clean Air Act and associated environmental regulations have driven steep declines in air pollution emissions over the past several decades, even as US manufacturers increased production, according to a study by two University of California, Berkeley, economists. Shapiro and Reed Walker (2018) “ Why is Pollution from U.S.
At that distance, the battery-powered buses could satisfy about 70% of Metro’s bus routes, reducing air and noise pollution throughout the region. King County is working with local utilities—Seattle City Light and Puget Sound Energy—to ensure that the batteries are charged with clean, renewable energy.
The cleaner engine is able to deliver ultra-low NO x by managing exhaust gas temperatures to ensure rapid catalyst light-off and by maintaining aftertreatment temperatures at optimum operating conditions in all driving conditions.
An article in the latest issue of IEA Energy: The Journal of the International Energy Agency reports that Estonia, which has the most developed oil shale industry in the world, is collaborating in pursuing wider use of oil shale in a cleaner, more sustainable manner. Renewable energy is another solution. million tonnes.
Flameless combustion eliminates all pollutant emissions such as NO x , CO, and PM, and enables the fuel-flexibility that is crucial in creating demand for clean alternative fuels, accelerating the transition to a net-zero carbon economy. Not only can IPG’s technology deliver low-emission, pollutant-free energy on today’s cleaner fuels.
The researchers found that while EVs do offer a very promising solution to energy issues due to their replacement of petroleum fuels, for now “ the high pollution levels of coal-fired power plants will trade off EVs’ potential energy benefits in China ”. and NO x emissions.
Combustible, energy-dense petroleum is replaced by bulky batteries. Heavier vehicles also generate more particulate pollution from tyre wear. They require more materials and energy to build and propel them, adding to emissions and energy use. Electrifying vehicles adds yet more weight. —Shaffer et al. Shaffer et al.
OSU’s Yue Cao and Alan Fern will use advanced electrical propulsion and artificial intelligence research to create the power electronics, motor drive technology and energy management tools for the hydrogen fuel cell truck tractor. Earlier post.). The work by Oregon State is part of $25.8
Such air drawn into the FCEV passes through an air purification system that cleans it of particulates and other unwanted matter, leaving the air cleaner. This is necessary for keeping the fuel cell stack from pollutants. (4) 4) Thermal Management System. —Domenico Nucera, President of the Bus Business Unit at Iveco Group.
Source: “Hidden Costs of Energy”. The damages the committee was able to quantify were an estimated $120 billion in the US in 2005, a number that reflects primarily health damages from air pollution associated with electricity generation and motor vehicle transportation. Source: “Hidden Costs of Energy”. Click to enlarge.
Using this type of measurement, the Port also posted its best year ever, lowering the average amount of emissions the port generates to move each container of cargo for all eight pollutants tracked by the Port’s emissions inventory, including greenhouse gases (GHG), which were down 30% per container on average since 2005. —Chris Cannon.
Bucket trucks are a critical tool for building and maintaining the electric grid, which is set for major investment and expansion as the country shifts toward cleaner sources of energy. one of the US’ largest investor-owned energy companies, with approximately $12 billion in annual revenues and $63 billion in assets.
GE Energy has signed a technology licensing agreement with Hydrogen Energy (HEI) for a proposed 250-megawatt power plant that would use integrated gasification combined-cycle (IGCC) technology. HEI is a joint venture of BP Alternative Energy and multinational mining company Rio Tinto Hydrogen. Earlier post.).
They did the test in real homes as part of Project Surya, which quantifies the impacts of cleaner cooking technologies in a village in India. Singh, Tanveer Ahmed, Nithya Ramanathan, and Veerabhadran Ramanathan (2012) Real-Time Assessment of Black Carbon Pollution in Indian Households Due to Traditional and Improved Biomass Cookstoves.
The changes we are announcing today will help make our oceans and lakes cleaner by reducing ship emissions. New standards will reduce allowable emissions of key air pollutants from ships. New energy efficiency requirements will reduce GHGs emissions from international shipping.
By utilizing this technology, port operators like our own Toyota Logistics Services (TLS) can utilize a zero-emissions and scalable solution for CO2 reductions, which will contribute to cleaner air at the port and the surrounding communities where TLS operates. This is an important milestone in Toyota’s drive toward carbon neutrality.
Urban density is one of the most important determinants of car use and transport-related energy consumption in cities. In Europe, large shifts to diesel vehicles over the last decade are regarded as a cause of stable (but not lower) urban PM 10 levels—despite the introduction of cleaner diesel technologies. Source: WHO report.
Air Products and FuelCell Energy, Inc. —Chip Bottone, president and CEO, FuelCell Energy, Inc. Air Products and FuelCell Energy are already working together on a three-year hydrogen production project in California, which began in 2011. Tri-generation stationary fuel cell power plant. Click to enlarge.
Setting a cap on coal use while maintaining economic growth at a high level means that China must resort to other energy sources, such as natural gas (NG) and renewable fuels, to fill the energy supply gap. In April 2012, the State Council approved the “Development Plan of Energy-Efficient and New-Energy Vehicles (2012?2020),”
The California Energy Commission unanimously adopted the 2013-2014 Investment Plan Update to support the development and use of green vehicles and alternative fuels. Replacing older, high-polluting buses and vehicles with new CNG buses and vehicles can help reduce greenhouse gas emissions.
Almost one in seven of the world’s children, 300 million, live in areas with the most toxic levels of outdoor air pollution—six or more times higher than international guidelines set by the UN’s World Health Organization (WHO)— according to a new UNICEF report. No society can afford to ignore air pollution.
More than 80% of people living in urban areas that monitor air pollution are exposed to air quality levels that exceed World Health Organization (WHO) limits, according to the organization. Global urban air pollution trends. While all regions of the world are affected, populations in low-income cities are the most impacted.
Almost every EU member state in 2018 exceeded air pollution limits recommended by the World Health Organization (WHO). How many wake up calls do government officials need to take on air pollution? The EEA report recognizes that long-term exposure to polluted air makes people more vulnerable to respiratory diseases such as Covid-19.
The cleanerenergy locomotive was made possible by an EPA award of more than $1 million under the American Recovery and Reinvestment Act to the New York State Department of Transportation. Locomotive engines have traditionally been significant contributors to air pollution. The total project cost was $1,450,000.
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.
New data from the World Health Organization (WHO) shows that 9 out of 10 people breathe air containing high levels of pollutants. Updated estimations reveal a death toll of 7 million people every year caused by ambient (outdoor) and household air pollution. Ambient air pollution alone caused some 4.2 g/m 3 (for PM 10 ) and 10 ?g/m
Research led by Sandia National Laboratories has resulted in new insights about how to understand and ultimately to control the chemistry of ignition behavior and pollutant formation. The discovery eventually will lead to cleaner, more efficient internal combustion engines. Conceptional hierarchical data structure and work flow.
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. —Lancaster Mayor R.
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