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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.
The California Air Resources Board approved a new regulation designed to reduce pollution further from ocean-going vessels while docked at California’s busiest ports. The rule builds on progress achieved by the At-Berth Regulation adopted in 2007.
Scientists from UCLA’s Fielding School of Public Health have found a possible link between exposure to traffic-related air pollution and several rare childhood cancers. Pollution exposure was estimated for the area around each child’s home for each trimester of their mother’s pregnancy and during their first year of life.
Long-term exposure to ambient air pollutants, especially O 3 (ozone), is significantly associated with increasing emphysema, according to a new study led by the University of Washington, Columbia University and the University at Buffalo. Ground-level ozone is mostly produced when ultraviolet light reacts with pollutants from fossil fuels.
Air pollution, even at levels generally considered safe by federal regulations, increases the risk of stroke by 34%, according to a new study by researchers at Beth Israel Deaconess Medical Center. Any proposed changes in regulated pollution levels must consider the impact of lower levels on public health. —Murray A.
Pollution is making Arabian Sea cyclones more intense, according to a study in the journal Nature. The Nature paper suggests that weakening winds have enabled the formation of stronger cyclones in recent years—including storms in 2007 and 2010 that were the first recorded storms to enter the Gulf of Oman.
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.
They found that the level of emissions of regulated and unregulated pollutants in diesel exhaust depends on fuel, load, engine calibration, and exhaust aftertreatment technology. Unregulated pollutants also include ozone precursors and bioaccumulative and toxic compounds. L) and medium-duty (6.4 L/2002 calibration and 6.4
Consider this fair and legal warning, world’s largest and most polluting oil company - I’m giving you 10 years to pack up and hit the road. Maybe they should just go take their lies and pollution somewhere else. Otherwise I will have you evicted and we will seize your assets.
Updated emission estimates for the EU for 2010 show just 14 Member States expect to meet their respective 2010 air pollutant limits set under the EU National Emission Ceilings Directive (NEC Directive), according to the European Environment Agency (EEA). The progress toward meeting ceilings for the other pollutants remains largely on track.
Long-term exposure to particulate air pollution has been linked to an increased risk of heart disease, but the biological process has not been understood. Repeated scans were done for nearly all participants between 2002 and 2005; for a subset of participants between 2005 and 2007; and for half of all participants between 2010 and 2012.
2010 engines emissions reduction relative to 2010, 2007, and 2004 US emission standards. For a number of the most important pollutants, levels were substantially lower than required by regulations. g/hp-hr between 2007 and 2009 to a level less than or equal to 0.20 Source: CRC. Click to enlarge. Background. g/hp-hr in 2010.
pollution in the state. is especially burdensome in California and accounts for the greatest percentage of health impacts attributable to air pollution. km-resolution MISR aerosol properties over Southern California for years 2001–2003, 2007–2009 and 2013–2015. to predict PM 2.5 Most monitors do not track individual PM 2.5
Bombardier Transportation (now part of Alstom) introduced a variety of green innovations to reduce CO 2 emissions and pollution in the railway sector. With 2,473 AGC train cars in operation today, the AGC is the largest regional fleet operated in France.
This advances our ability to reduce greenhouse gases and other pollutants on a global scale. Ships generate the lion’s share of air pollution associated with port activity. Since 2007, Maersk Line has reduced GHG emissions associated with its vessel operations by 42% on a per container, per kilometer basis.
At last week’s Ocean Innovation 2009 conference in Victoria, British Columbia, Craig Carter, Director of Marketing and Customer Service at Thordon Bearings detailed the company’s progress in the retrofitting of large ocean-going vessels with seawater-lubricated propeller shaft bearings to reduce waterborne pollution.
To settle this case, the company agreed to pay $253,300 to the Air Pollution Control Fund to support efforts to improve air quality, and to comply with all applicable CARB regulations. The original At-Berth Regulation, adopted in 2007, requires vessel fleets to reduce their diesel engine power generation while docked.
As part of its environmental strategy, the Port of Seattle will require all heavy-duty trucks serving the Port to meet the equivalent of 2007 engine emission standards by the end of 2017. Diesel engines emit fine particle pollution, a toxic pollutant of concern to the Puget Sound Clean Air Agency.
First launched in 2007, the project required two years of research and development followed by two years of industrialization studies and site selection. The investment was officially approved in 2011. —Du Hua, Director of Solvay’s Rare Earths Systems business unit.
million on projects to reduce nitrogen oxide and other pollutants, including replacing high-polluting diesel school buses and locomotive engines with models that meet current emissions standards. The school bus and locomotive replacement projects in the settlement will reduce ambient air levels of NO x and other pollutants.
SMA SR 305-230 engine on the stand at Le Bourget 2007 SAFRAN. As a result, the turbocharger technology delivers a quieter flight line and reduces noise pollution. Cessna Aircraft Company, a Textron Inc. Intended for general aviation piston engine that operates on a diesel cycle and uses a standard fuel Jet A/1A. Click to enlarge.
The funds will be used to retrofit and replace old, polluting diesel vehicles and equipment, including school buses, heavy-duty trucks, tractors and port equipment. SCAQMD received $719,500 to replace an older 2007 Tier 2 locomotive at the Port of Long Beach with a new Tier 4 diesel locomotive.
The American Lung Association released its annual report on air quality, State of the Air 2011 , which includes lists of the nation’s most polluted metropolitan areas. million people—live in areas with levels of ozone and/or particle pollution that are often dangerous to breathe. Bakersfield, Calif.
The US Environmental Protection Agency (EPA) released the Second Integrated Urban Air Toxics Report to Congress—the final of two reports required under the Clean Air Act (CAA) to inform Congress of progress in reducing public health risks from urban air toxics (also referred to as hazardous air pollutants or HAPs).
Pollutant emission behavior vs. engine speed.confirms the validity of the HCPC combustion concept. 2007) A Preliminary Study Towards an Innovative Diesel HCCI Combustion ASME Paper No. ICEF2007-1743 (2007). Emissions are almost independent of the engine speed. Tamagna, D., Gentili, R.
The advisory group advises the CEC and the California Public Utilities Commission about programs that will help achieve clean energy and pollution reduction while being effective and useful in disadvantaged communities. The program funds air quality improvement projects relating to fuel and vehicle technologies.
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.
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.
The study evaluated the rate of hospitalizations for acute coronary syndrome (ACS); acute heart failure (AHF); malignant ventricular arrhythmias (MVA); and atrial fibrillation (AF) and the average daily concentrations of PM 10 in Brescia over the period 2004-2007. Resources. Emissions Health'
Fertilizer applied to cornfields in the central US—including states such as Illinois, Iowa, Nebraska and Wisconsin—is the primary source of nitrogen pollution in the Mississippi River system, which drains into the Gulf of Mexico. Earlier post.). In some cases, decomposition of algae consumes much of the oxygen in the water. Earlier post.).
Pollution from these sources is projected to grow rapidly over coming decades. The shipping industry is a major contributor to global warming pollution. It is time for the EPA to issue common sense rules—like requiring fuel efficient cruising speeds—to control the pollution from this important sector.
Promoting the use of zero-emission vehicles will help reduce greenhouse gas emissions and air pollution at the nation?s Assembly Bill (AB) 118 (Nùñez, Chapter 750, Statutes of 2007), created the Alternative and Renewable Fuel and Vehicle Technology Program (ARFVTP). s second-busiest container port.
To support the introduction of all-electric vehicles to the state of California, Frito-Lay received a grant from the Mobile Source Air Pollution Reduction Review Committee (MSRC), specifically in the South Coast Air Quality Management District. —Leslie Starr Keating, senior vice president, supply chain for Frito-Lay North America. ?.
The statute passed by Congress in 2007 states that fuels can’t be approved for the market that could cause any failures. Yet, E-15 has been shown to adversely affect engines in non-road products and later model year vehicles, cause emission failures and increase air pollution due to misfueling, the group says. Earlier post.).
The US Environmental Protection Agency (EPA) is designating 31 areas across the country as not meeting the agency’s daily standards for fine particle air pollution (PM 2.5), or particulate matter. Affected states and tribes will be required to take steps to reduce the pollution that forms fine particles. Click to enlarge.
The Clean Vehicle Rebate Project is part of ARB’s Air Quality Improvement Program, established by AB 118 (2007, Nuñez), to reduce smog and diesel particulate pollution and greenhouse gas emissions. Rebates are dependent on vehicle type, model year and fuel technology and range from $900 to $2,500.
However, they also found that decreases in emissions of these pollutants appear to be slowing down and may have leveled off. 4 between 1990 and 2007 due to changes in the relative emission rates of passenger cars versus diesel trucks, and slight uptick thereafter, consistent across all urban areas considered.
criteria pollutants—is not affected by the action. The California waiver authority exists because California has uniquely difficult problems with ozone-forming pollutants. California’s ability to enforce its Low Emission Vehicle program and other clean air standards to address harmful smog-forming vehicle emissions—i.e.,
The RV1 route passes through some of London’s most polluted areas, so its conversion to hydrogen power will help to improve London’s air quality. This is set to expand to 300 and, from 2012, will be joined by the Mayor’s New Bus for London, which will be 40% less polluting than a traditional diesel bus.
DOT and EPA are looking to provide enhanced information on efficiency and environmental performance—including information about air pollutants, such as smog, that impact public health—to consumers. NPRM: Revisions and Additions to Motor Vehicle Fuel Economy Label.
Euro 3 for motorcycles and mopeds (widely available since 2007). The ULEZ has already helped to reduce roadside pollution levels by 44% in central London and 20% in inner London. The ULEZ is a very targeted scheme to get the most polluting vehicles off the road. Euro 6 for diesel cars and vans (widely available since 2016).
Vehicle waste has become a major source of pollution in the city, contributing 80 percent of the air pollution downtown. In 2007, the Shanghai Municipal People’s Congress passed a bill banning vehicles that emit black exhaust. There are more than 2.5 million vehicles in Shanghai.
Rush Truck Centers and SACE will determine select used trucks to be retrofitted, and buyers will also have the option of choosing to retrofit a pre-2007 vehicle from other trucks in inventory at the dealer’s locations. The Clean Trucks Make Cents program will finance up to 100% of the purchase or lease of a pre-2007 tractor-trailer.
California’s Truck and Bus regulation ( earlier post ) has been in effect since December 2008, with the purpose of reducing emissions of diesel particulate matter (PM), oxides of nitrogen (NO x ) and other criteria pollutants from in-use diesel-fueled vehicles.
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