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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.
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
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.
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.
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
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.
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
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
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.
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.
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
Based on analysis of long-term trends, a new European Environment Agency (EEA) report calls for a clear vision defining Europe’s transport system by 2050 and consistent policies to achieve it. Unlike some sectors, transport’s impact on the environment continues to be closely linked to economic growth.
While scrappage schemes have the potential to deliver on objectives such as reducing pollutant emissions, these have not done so as well. Further, the study suggests that seeking CO 2 reduction ahead of pollution or safety improvements in the design of the schemes leads to decreased cost-effectiveness and lower overall societal benefit.
The trials will use a Hino Blue Ribbon City Hybrid, already in service as a Tokyo Metropolitan Government Bureau of Transportation transit bus, on various Tokyo routes until the end of December 2010. Earlier post.)
Electricity generation and distribution in the US represents nearly 40% of US CO 2 emissions, as well as large shares of the other pollutants. discuss the implications of this “ considerable divergence ” and list recommendations for a standardized approach to accounting for air pollution emissions in life cycle assessment and policy analyses.
According to the company’s admissions and court documents, beginning at least as early as 2010, FCA US developed a new 3.0-liter Gleason of the Environment and Natural Resources Division’s Environmental Crimes Section are prosecuting the case. O’Neill of the Criminal Division’s Fraud Section; White Collar Unit Chief John K.
The goals include reducing congestion and delays; increasing the timely delivery of goods and services; reducing freight-related transportation fatalities; and making freight transportation more efficient and better for the environment. Focusing Resources, Economic Investment, and Guidance to Help Transportation (FREIGHT) Act of 2010 ( S.3629
Weather observations such as wind speed and direction (with other evidence) allowed researchers to identify plumes of polluted air from the Beijing urban area and population centers to the south, as opposed to relatively clean air arriving from the north. 10, 8881-8897, doi: 10.5194/acp-10-8881-2010.
In 2009-2010, there were about 1,500 tanker movements on the West Coast, among 475,000 vessel movements in the area. As of 2010, large crude oil tankers can no longer operate in Canadian waters without a double hull (the Exxon Valdez was a single hull tanker). up to 200 nautical miles from shore). It occurred in 2006, when the B.C.
About a third of the airborne lead particles collected at two sites in the San Francisco Bay Area came from Asia, a finding that underscores the far-flung impacts of air pollution and heralds a new way to learn more about its journey across vast distances. —John Christensen. Stephanie A. Ewing, John N. Christensen, Shaun T. Technol. ,
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