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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.
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
The US Environmental Protection Agency (EPA) released its fourth year of Greenhouse Gas Reporting Program data, detailing greenhouse gas pollution trends and emissions from large sources and suppliers broken down by industrial sector, geographic region and individual facilities. billion metric tons of CO 2 reported for 2013 represent 91.4%
In its sixth sales-weighted analysis of emissions from 8 major automakers’ 2013 model year vehicles, the Union of Concerned Scientists’ (UCS) latest Automaker Rankings report found that Hyundai-Kia unseated Honda as the “Greenest Automaker.” Climate Change Coal Emissions Fuel Efficiency' Click to enlarge. Source: UCS. Click to enlarge.
Unintentional emission sectors: Coal burning, ferrous- and non-ferrous (Au, Cu, Hg, Pb, Zn) metal production, cement production. Apart from contaminated sites, the mercury pollution detected today is often found in locations very far away from its original source. Source: UNEP. Click to enlarge.
US GHG emissions by sector, 1990-2013. Total US greenhouse emissions were 6,673 million metric tons of carbon dioxide equivalent in 2013, an increase of 2% (127.9 over the prior year, according to the EPA’s newly published Inventory of US Greenhouse Gas Emissions and Sinks: 1990–2013. from 1990 to 2013. from 1990 to 2013.
A NASA-led team of scientists has uncovered strong evidence that coal soot from a rapidly industrializing Europe caused the abrupt retreat of mountain glaciers in the European Alps that began in the 1860s, a period often thought of as the end of the Little Ice Age (LIA). VanCuren, and Waleed Abdalati (2013). —Painter et al.
New NASA satellite images released this week demonstrate the reduction of air pollution across the US. Nitrogen dioxide is one of the six common pollutants regulated by the US Environmental Protection Agency (EPA) to protect human health. It’s also a good proxy for the presence of air pollution in general.
These new compounds were not previously known to exist, and raise additional concerns about the health impacts of heavily-polluted urban air or dietary exposure. PAHs form naturally as the result of almost any type of combustion, from a wood stove to an automobile engine, cigarette or a coal-fired power plant. Staci Simonich.
Promoting the use of zero-emission vehicles will help reduce greenhouse gas emissions and air pollution at the nation?s The natural gas energy procured will replace electricity procured from a coal fired plant. s second-busiest container port. The station will source hydrogen from 100% renewable biogas.
This will play a significant role in accelerating the structural adjustment of China’s energy industry, relieving pressure on natural gas supply from central and eastern China, and promoting energy conservation and emission reduction, as well as air pollution control, the company added. trillion cubic meters. Bcfd by 2020. Click to enlarge.
Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change. —Robert B.
With wind and even solar power increasingly competitive with coal and natural gas without subsidies, with many utilities needing to meet renewable portfolio standards, and with new EPA rules forcing coal plant retirements, the impact of lower oil prices on renewable energy in the US is expected to be insignificant.
The US Energy Information Administration released its Annual Energy Outlook 2013 (AEO2013) Reference case (the Early Release ), which highlights a growth in total US energy production that exceeds growth in total US energy consumption through 2040. Transportation sector gasoline demand declines. Click to enlarge. mpg in 2025.
The Asian Development Bank’s (ADB) Board of Directors approved a €428-million ($499-million) loan to set up a regional emission-reduction and pollution-control facility as part of a multiyear and multisector support program to improve air quality in the greater Beijing-Tianjin-Hebei (BTH) region, which suffers from heavy air pollution.
DOE will take comment on the draft solicitation, with a plan to issue a final solicitation by the fall of 2013. Burning natural gas is about one-half as carbon-intensive as coal, which can make it a “bridge fuel” for many countries as the world transitions to even cleaner sources of energy. A Federal Quadrennial Energy Review.
International leaders took note and formed the Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants in 2012. Methane, the main component of natural gas, is released from leaking pipelines, coal mines, oil wells, cattle, rice paddies and landfills. The Environmental Protection Agency funded this research. 1308470110.
Reducing emissions from diesel engines and domestic wood and coal fires is a no-brainer, as there are tandem health and climate benefits. The research team quantified the complexities of black carbon and the impacts of co-emitted pollutants for different sources, taking into account uncertainties in measurements and calculations.
Mercury is a toxin that spreads around the globe mainly through the burning of coal, other industrial uses, and natural processes such as volcanic eruptions, and various forms of mercury are widely found in sediments and water. Once we understand the process, we can begin to form solutions to combat mercury pollution.
Although electric vehicles have been identified as a way to increase energy security and reduce air pollution, fleet operators may not see electric trucks as an attractive alternative to conventional internal combustion engine (ICE) trucks if electric trucks are not cost-effective. MJ/t·km and 0.63 kgCO 2 e/t·km). Dong-Yeon Lee, Valerie M.
According to the Rubber Manufacturers Association, nearly 270 million tires were discarded in the US in 2013—more than one tire per adult living in the country. But environmentalists are concerned that the emissions from this practice could be adding harmful pollutants to the air. Since 2012, the research team led by Hassan S.
The American Power Act, released as a discussion draft, targets reducing greenhouse gas (GHG) emissions by at least 4.75% compared to 2005 levels by 2013; by at least 17% compared to 2005 levels by 2020; by at least 42% compared to 2005 levels by 2030; and by at least 83% compared to 2005 levels by 2050. Senators John Kerry (D-Mass.),
Ford introduced a MyEnergi Lifestyle collaboration for the US in 2013, working with Whirlpool, SunPower and Eaton. In addition to energy and cost savings, a holistic approach of employing an everyday electric vehicle combined with solar power and efficient appliances can have a significant impact on reducing emissions that lead to pollution.
Bender is referring to the 2013 Minamata Convention on Mercury , a U.N. Because mercury pollutants easily find their way into the oceans and the atmosphere, it’s virtually impossible for one country to prevent mercury poisoning within its borders. Mercury—it’s an intercontinental pollutant,” Bender says. “So
Particulate air pollution continues to cut global life expectancy by nearly two years as progress in some countries counterbalances worsening air quality in others, according to the Air Quality Life Index (AQLI). High pollution across the entirety of Bangladesh makes it the most polluted country in the world.
The World Health Organization now estimates that in 2012 around 7 million people died—one in eight (12.5%) of total global deaths—as a result of air pollution exposure. million deaths linked to indoor air pollution and 2.6 million deaths related to outdoor air pollution—5.9 million deaths in total.
Air pollution in China, especially in mega-metropolitan areas, is a matter of concern due to its impact on public health; outdoor PM 2.5 million deaths in China in 2013. pollution reduced by 9.1% concentration is due to the non-linear relationship between pollution and mortality in current exposure-response functions.
Hybrid Sonata model year 2011, possible PHEV version in 2013. Kwong said Toyota is concerned PHEVs might just replace gas problems with more coal emissions, since the cars will require more electricity from utilities. Daimler/Mercedes Took over Daimler/Chrysler Sprinter PHEV program. No announced plans. Kwong asked.
In 2013, 87% of the world’s population lived in areas exceeding the World Health Organization (WHO) Air Quality Guideline of 10 μg/m 3 PM 2.5 Between 1990 and 2013, global population-weighted PM 2.5 Estimated 2013 annual average PM 2.5 million attributable deaths in the year 2013. concentrations (μg/m 3 ).
Air quality in most cities worldwide that monitor outdoor (ambient) air pollution fails to meet World Health Organization (WHO) guidelines for safe levels, putting people at additional risk of respiratory disease and other health problems, according to WHO’s expanded ambient (outdoor) air pollution (AAP) in cities database 2014.
New research shows that household (indoor) and outdoor air pollution contribute to more than 5.5 In the context of the Global Burden of Disease 2013 study ( earlier post ), researchers from Canada, the United States, China and India quantified air pollution levels and attributable health impacts for 188 countries for the period 1990-2013.
In a state-by-state analysis, the researchers found that California suffers the worst health impacts from air pollution, with about 21,000 early deaths annually, mostly attributed to road transportation and to commercial and residential emissions from heating and cooking. 2000 (90% CI: 0–4,000) early deaths from ozone, according to the study.
Air pollution is the leading environmental cause of death worldwide according to the State of Global Air 2018 , the annual report and interactive website published by the Health Effects Institute (HEI). Millions of people around the world are also exposed to air pollution in their homes arising from the use of solid fuels (e.g.,
In China in 2013, The transport sector consumed 348.19 million tons of coal equivalent (tce), which resulted in serious air pollution. Chinese government has implemented several transport policies to deal with this challenge and to encourage residents to change their travel behaviors to mitigate severe air pollution.
The report, “ Renewable Power Generation Costs in 2014 ”, concludes that biomass, hydropower, geothermal and onshore wind are all competitive with or cheaper than coal, oil and gas-fired power stations, even without financial support and despite falling oil prices. —Adnan Z. Amin, Director-General of IRENA. Source: IRENA.
Air pollution poses a serious threat to our nation’s health. Studies show that air pollution from transportation causes asthma attacks and contributes to premature death and lung cancer among many other health concerns. Coal still contributes significantly to the generation mix.)
Imagine it is 2013 in New York City. Electric cars, though, could “provide a significant reduction in fuel usage, greenhouse gas emissions, noise, and local air pollution compared to conventional gasoline-powered vehicles,” according to the electric vehicle study. Will Electric Cars Give New York a Charge? by Lars Vercelli.
The IPCC is expected to release revised reference emissions within the next few years, so that they can be used in the Fifth Assessment Report (AR5), slated for completion in 2013. Slated for a July 2011 start, it would regulate 1000 of the country's biggest polluters and 75 percent of the country’s greenhouse gas emissions.
Cutting particle pollution, nitrogen NO x , and SO x by more than 25% as a co-benefit. The value allocated here in EPA’s goal-setting formula was an average heat rate improvement of 6% for coal steam electric generating units (EGUs). EPA is only proposing goals for states with fossil fuel-fired power plants.
million air pollution-related deaths and 64 gigatonnes of CO 2 -equivalent (GtCO 2 -eq) greenhouse gas (GHG) emissions that would have resulted from fossil fuel burning. For instance, they might start large-scale production and use of gas derived from coal (“syngas”), as coal is by far the most abundant of the three conventional fossil fuels.
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