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Twelve European Union Member States exceeded one or more of the emission limits set by the EU National Emission Ceilings (NEC) Directive, according to recent official data for 2010 reported to the European Environment Agency (EEA). The pollutant for which most exceedances were registered was NO x. Jacqueline McGlade.
A new study led by researchers at the University of North Carolina at Chapel Hill has found that deaths related to air pollution in the US were nearly halved between 1990 and 2010. This study demonstrates that those changes have had a real impact with fewer people dying each year due to exposure to outdoor air pollution.
2010 NO x emissions (all sectors) and ceilings for 12 EU countries exceeding their limits. Air pollution emitted from sources such as traffic, industry and households is still above internationally agreed limits in 12 European countries, according to newly published data. Source: EEA data viewer. Click to enlarge. Earlier post.).
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).
A new study by researchers from Stockholm University concludes that automobile tires may be a potential previously unknown source of carcinogenic dibenzopyrenes—a type of high molecular weight polycyclic aromatic hydrocarbon (PAH)—to the environment. Automobile tire rubber in general consists of approximately 40?60%
Trend in emissions of air pollutants from transport in EEA-32: PM 2.5 , CO, SO x , NMVOC, NO x. Transport in Europe is still responsible for damaging levels of air pollutants and a quarter of EU greenhouse gas emissions, despite some progress in reducing the impacts from transport. road fleet in 2010. Source: EEA.
A study by researchers led by a team from the Air Health Science Division of Health Canada (the Federal department responsible for helping Canadians maintain and improve their health) finds that commuters may be exposed to increased levels of traffic-related air pollution owing to close proximity to traffic-emissions. In-vehicle PM 2.5
The study is the first to document the health and economic benefits of policies to reduce the burden of air pollution in a highly polluted area of China, and provides a model to measure how policies to improve air quality can protect human health. Results appear in an open access paper in the journal Environment International.
Renault held a “2010Environment Workshop” last week to showcase its progress across its range of vehicles’ full lifecycle through the Renault eco² program. When the flap is in the closed position, gas flows unhindered through the ports that remain open and increases turbulence. This technology delivers CO 2 emissions savings of 0.5%.
Total toxic air releases in 2011 declined 8% from 2010, mostly because of decreases in hazardous air pollutant (HAP) emissions, even while total releases of toxic chemicals increased for the second year in a row, according to the US Environmental Protection Agency (EPA) annual Toxics Release Inventory (TRI) report published today.
The Environment Committee (ENVI) of the European Parliament tightened up a European Commission proposal and called for more ambitious national caps on emissions of six main pollutants in order to cut emissions by 70% across the EU and save €40 billion (US$44 billion) in air pollution costs by 2030. —Julie Girling.
Global benefits from full implementation of measures for reduction of short-lived climate pollutants in 2030 compared to the reference scenario. The founding coalition partners are Bangladesh, Canada, Ghana, Mexico, Sweden, and the United States, together with the UN Environment Programme (UNEP). for 2030 and beyond. Source: UNEP.
Available data indicate that herbaceous and woody plants can improve soil characteristics, reduce soil water and wind erosion, filter pollutants in runoff, sequester soil organic carbon, reduce net emissions of greenhouse gases, and improve wildlife habitat and diversity. A new study has found that crop residue removal—i.e.,
A team from the US National Renewable Energy Laboratory and the Colorado School of Mines has measured gas phase and particle-associated non-regulated pollutant emissions from a heavy-duty engine operating both with and without a catalyzed DPF and operating on biodiesel fuel. Ratcliff, A. McCormick, and Kent J.
Mexico’s Secretariat of Environment and Natural Resources (SEMARNAT) has proposed new heavy-duty vehicle emissions standards, aligned with current standards in place in the rest of North America and in the European Union. The current limit values in Mexico are equivalent to Euro IV or EPA 2004 standards. Emissions Heavy-duty Regulations'
In January 2010, EPA proposed strengthening the NAAQS for ground-level ozone, the main component of smog, and said it planned to issue final standards by 31 August 2010. Overview of January 2010 proposed revisions to ozone NAAQS. Earlier post.) National Ambient Air Quality Standards (NAAQS). —President Obama.
Effective January 2010, Brazilian diesel fuel vehicles will be required to run on a 5% biodiesel blend, up from 4% at present. billion liters (634 million gallons) in 2010. Local agencies now have 12 months to present Vehicle Pollution Control Plans targeting specific fleet groups, defining frequency and priority areas for inspection.
Highway barriers erected along roadways to block the sound and sight of traffic for the adjoining neighborhoods may also be reducing the amount of pollutants, such as soot from diesel exhaust, reaching area residents, according to a study by NOAA and the US Environmental Protection Agency (EPA). Dennis Finn. Dennis Finn, Kirk L. 2009.10.012.
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 ”. Streets and Kebin He (2010) Environmental Implication of Electric Vehicles in China.
Air pollution from sources such as transport and agriculture is still being emitted above legal limits in 10 European Union (EU) Member States according to new data published by the European Environment Agency (EEA). The SO 2 ceilings emissions were not exceeded by any Member State during the period 2010-2014.
Transport for London (TfL) recently announced a package of measures to tackle pollution levels at the busiest roads in central London. The start of a greening program to trap pollution—a row of 50 green towers (six foot tall planters) have been installed along Lower Thames Street, one of central London’s most polluted roads.
New clean fuel regulations in California and voluntary slowdowns by shipping companies substantially reduce air pollution caused by near-shore ships, according to a new NOAA-led study published online in the ACS journal Environmental Science & Technology. grams of emissions per kg of fuel to 0.39
Twenty research teams from across Europe are launching one of its largest pollution monitoring campaigns and are setting up sites in Île-de-France (a region containing the Paris metropolitan area) to investigate sources of particulate pollution in the urban environment. million (US$4.8
Comparison of aggregated EU-27 emission projections and ceilings reported in 2010. The EU-27 and its Member States must meet legally binding limits for four air pollutants set by the National Emission Ceilings Directive (NEC Directive). Most Member States also anticipate meeting their emission ceilings for these pollutants.
One of the main groups of pollutants resulting from fuel combustion is the oxides of nitrogen, or NO x. Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) announced funding for a new joint research projects to advance clean emission technologies. Tonzetich in the UTSA Department of Chemistry.
The air quality measurements were carried out using an automated monitoring station on the cruise ship Costa Pacifica which followed a fixed weekly route in the Western Mediterranean during 2009 and 2010. This shows that the decreases in sulfur dioxide are a direct consequence of the application of the EU requirements. was allowed. (the
Fine particulate matter air pollution (PM 2.5 ) may be associated with blood vessel damage and inflammation among young, healthy adults, according to new research in Circulation Research , an American Heart Association journal. Air pollution is known to contribute to cardiovascular disease and related deaths. —Pope et al.
Consumption-based power mixes and NG transmission distances by Chinese province in 2010. Although EVs have a greater GHG reduction benefit than CNGVs, they may increase life-cycle emissions of criteria pollutants, simply because coal is heavily involved. Credit: ACS, Huo et al. Click to enlarge. Earlier post.] Credit: ACS, Huo et al.
Europe’s transport sector is making only mixed progress in meeting its environment, health and climate policy targets, according to the latest European Environment Agency (EEA) assessment which tracks the short and long-term environmental performance of this key economic sector across the European Union. Air pollution.
While the existence of higher CO 2 levels overs cities—CO 2 domes—has been known for more than a decade, their effects on local air pollution has up to now not been explored. As such, reducing locally emitted CO 2 may reduce local air pollution mortality even if CO 2 in adjacent regions is not controlled. Jacobson, 2010.
Exposure to air pollution on city streets is enough to counter the beneficial health effects of exercise in adults over 60, according to new research led by Imperial College London and Duke University. Our research suggests that we might advise older adults to walk in green spaces, away from built-up areas and pollution from traffic.
John Heinz chair in Chemistry for the Environment and Directs the Center for Green Chemistry and Green Engineering. Since 2010, significant changes have been made to the US Environmental Protection Agency’s (EPA) research enterprise. Anastas is currently on public service leave from Yale University, where he holds the Theresa and H.
In a fuel environment, anaerobic conditions prevail whenever heterotrophic microbial respiration consumes oxygen at a rate that exceeds diffusion. The corrosion of pipelines, tanks, storage units, and associated equipment increases the risk of the release of hazardous materials to the environment, with concomitant pollution issues.
air pollution. For the study, lead investigator Leonardo Trasande, MD, MPP, a professor at NYU Langone, and his colleagues examined data for 2010 from the Environmental Protection Agency, the US Centers for Disease Control and Prevention, and the Institute of Medicine. Environ Health Perspect ; doi: 10.1289/ehp.1510810.
The US Environmental Protection Agency (EPA) is proposing secondary air quality standards to protect the environment from nitrogen oxides (NO x ) and sulfur oxides (SO’). EPA sets secondary standards to protect against environmental damage caused by certain air pollutants. these pollutants together.
Comparison of Hg emissions in 2005 and 2010, by selected sector and region. Apart from contaminated sites, the mercury pollution detected today is often found in locations very far away from its original source. Reducing current anthropogenic sources is therefore vital to reduce the amount of mercury that is cycling in the environment.
UK Environment Secretary Michael Gove published a new Clean Air Strategy to cut air pollution backed up through new primary legislation. The UK said it will go further and faster than the EU in reducing human exposure to particulate matter pollution. —Environment Secretary Gove. billion (US$4.7-billion)
The acceleration of climate change in 2010 won’t let us. org will help coordinate 20 public art pieces in ecosystems and communities impacted by climate change—our sinking coastlines, endangered forests, melting glaciers, and polluted cities—that are massive enough to be seen from space. Between Nov. 20th and 28th, 350.org
But the extra emissions released as a result can cause 50% higher costs to human health and the environment.). Life cycle emissions by pollutant and life cycle stage for each vehicle type in the recent (a) and future (b) PJM grid. UC stands for uncontrolled charging and CC stands for controlled charging. Source: Weis et al.
SOAs are tiny particles that are formed in air and make up typically 40% to 60% of the aerosol mass in urban environments. This is important because fine-particle pollution can cause human health effects, such as heart or respiratory problems. The team used airborne and ground-based measurements of organic aerosol (OA).
Soot particles from oil and wood heating systems as well as road traffic can pollute the air in Europe on a much larger scale than previously assumed. In September/October 2010, extensive measurements took place in Thuringia as part of the Hill Cap Cloud Thuringia 2010 (HCCT-2010) experiment. Poulain et al. Poulain, L.,
Battery electric cars emit less greenhouse gases and air pollutants over their entire life cycle than petrol and diesel cars, according to a European Environment Agency (EEA) report. Shifting to electric vehicles could also reduce noise pollution, especially in cities where speeds are generally low and traffic often stands still.
Even so, during 2010-2014, people in parts of California, Arizona, Colorado, Texas, the Midwest and the Middle Atlantic still experienced more than 15 days a year in which ozone levels exceeded the US health-based air quality standard of 70 parts per billion (ppb) averaged over eight hours. Source: University of Leicester. Click to enlarge.
An open-access paper on their work is published in the journal Environment International While the World Health Organization has not yet set a guideline for safe levels of ultrafine particles, it recognizes that particulate pollution overall is associated with negative impacts on cardiovascular and respiratory health. 2023.107888
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