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Researchers at Chalmers University of Technology, Sweden, have developed a small, optical nano-sensor for pollution detection which can be mounted onto an ordinary streetlight. A collaboration with the University of Sheffield is also underway.
The directive covers four main air pollutants: sulphur dioxide (SO 2 ), nitrogen oxides (NO x ), non-methane volatile organic compounds (NMVOCs) and ammonia (NH 3 ). These pollutants can cause respiratory problems, contribute to the acidification of soil and surface water, and damage vegetation. —EEA Executive Director Prof.
Findings of a study led by the Barcelona Institute for Global Health (ISGlobal) and published in the European Respiratory Journal suggest that a significant proportion of childhood asthma cases may be attributable to outdoor air pollution, and that these cases could be prevented. Meeting the minimum air pollution levels for NO 2 (1.5?µg·m
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.
People continuously exposed to air pollution are at increased risk of dementia, especially if they also suffer from cardiovascular diseases, according to a study at Karolinska Institutet in Sweden published in the journal JAMA Neurology. The annual average level of particulate matter 2.5 —Giulia Grande. Giulia Grande, Petter L.S.
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.
NEVS developed PONS because cities all over the world, clogged by pollution and traffic, want to do whatever they can to reduce the use of cars. For the launch in Sweden, NEVS has partnered with AutoX, a leading L4 autonomous driving technology company based in Silicon Valley and Shenzhen. The self-driving vehicle Sango. There are 1.3
The benefits with battery electrification are significant, including eliminating emissions in operations, reducing noise pollution, and lowering costs by lessening the need for ventilation and cooling when required; this is especially important as underground mines keep getting deeper.
Production of Volvo Cars’ new XC60 mid-size SUV ( earlier post ) has begun at the company’s Torslanda plant in Sweden. The new CleanZone four-zone climate system removes harmful pollutants and particles from outside the cabin to deliver Scandinavian-fresh air on the inside. The new Volvo XC60 - T8 powertrain. Click to enlarge.
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. These pollutants are harmful to both people and the environment, causing respiratory illnesses, acidifying soil and surface water, and damaging vegetation.
results indicate that traffic is the dominating source of BC and particulate air pollution in the metropolitan area of La Paz/El Alto. Soot particles from combustion processes significantly contribute to air pollution because they contain heavy metals and polycyclic aromatic hydrocarbons which are toxic.
In some parts of Asia, Africa and South America, the researchers identified data gaps which prevented them from characterizing ozone pollution exposure patterns. However, overall, Southern Hemisphere sites tend to have lower ozone pollution levels, and fewer days above 70 ppb. Source: University of Leicester. Click to enlarge.
The dual-fuel diesel-biomethane powered bus is expected to reduce pollutant emissions and greenhouse gas emissions by around a half. The vehicle can still run on diesel, providing flexibility, but most of the time is running on biomethane gas which is a much cleaner and less polluting fuel. Dual-fuel use is a very attractive option.
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.
Developing a zero- or near-zero goods movement system in the ports will reduce smog-forming, toxic and greenhouse gas emissions in communities around the ports, which are some of the most heavily impacted by air pollution. In June 2016, Siemens launched the world’s first eHighway system on public roads in Sweden. Earlier post.)
The report’s findings for the period 1997–2007 present a mixed picture, with some improvements in air pollutants and serious concerns regarding persistent growth in transport’s greenhouse gas emissions. Among 32 EEA countries, only Germany and Sweden are on track to meet their 2010 indicative targets for biofuels use.
New research from Chalmers University of Technology, Sweden, finds that the discharge water from ships’ exhaust gas treatment systems—i.e., If the Swedish politicians follow the line of the researchers and the authorities, Sweden will be the first country in the Nordic region to introduce the ban. 2022.113904.
PowerCell Sweden AB has signed a memorandum of understanding with the German industrial group Siemens AG to enter into a partnership in order to drive forward the integration of fuel cell modules in shipping. The fuel cells will be supplied by PowerCell Sweden AB.
LPG (90 hp / 67 kW) engines reduce CO 2 emissions by up to 12% compared with gasoline power, and offer lower emissions of criteria pollutants. E85 delivers WTW emissions of 130g CO 2 /km running on sugar beet/wheat-based E85 fuel as produced in France, and 60g CO 2 /km with sugarcane-based E85 fuel as available in Sweden, according to Dacia.
Researchers from the Vienna University of Technology (Austria), Chalmers University of Technology (Sweden) and the Fritz-Haber-Institute of the Max-Planck-Society (Germany) have identified the inherent reaction behavior of different catalysts for ignition in the CO oxidation reaction in catalytic converters.
BC is a significant component of particulate matter (PM) pollution, which has been linked to adverse health and environmental impacts through decades of scientific research. Therefore, estimates of the net effect of BC emissions sources on climate should include the offsetting effects of these co-emitted pollutants. Earlier post.).
Keolis, in partnership with Urban ICT Arena, Telia, Ericsson Intel and T-engineering, has launched a new autonomous self-driving, electric minibus trial in Stockholm, Sweden, using 5G technology to control and supervise the vehicle remotely.
In addition, the ability to run under battery power only can reduce noise pollution in city areas and stations by 75% (20 dB(A)). More than 2800 Coradia trains have been sold to date, with 2300 of them currently operating in Denmark, France, Germany, Italy, Luxembourg, the Netherlands, Sweden and Canada.
Long-term residential exposure to locally emitted black carbon (BC) from traffic exhaust increases the risk of stroke even in low-pollution environments, according to a study by researchers at Karolinska Institutet and other universities in Sweden. —Petter Ljungman, first author.
million) grant from the Fuel Cells and Hydrogen Joint Undertaking (FCH JU), the JIVE 2 project will deploy 152 fuel cell electric buses across 14 European cities throughout France, Germany, Iceland, Norway, Sweden, the Netherlands and the UK. Coordinated by Element Energy , and supported by a €25-million (US$31.2-million)
Eleven EU Member States breached air pollution ceilings in 2015 mostly due to high emissions from agricultural and transport sources, according to new data and a briefing released by the European Environment Agency (EEA). The briefing includes information on countries’ 2015 emissions and national ceilings for different pollutants.
The new CleanZone four-zone climate system removes harmful pollutants and particles from outside the cabin. Volvo Cars’ new XC60 is set to go into production in mid-April at the Torslanda Plant in Sweden.
“Reducing black carbon pollution holds some potential for climate change mitigation, especially in the Arctic, but in order to take effective action, we have to know where it is coming from. —Patrik Winiger, a researcher at Stockholm University in Sweden who led the study. —Zbigniew Klimont. 1613401114.
The machine can deliver up to a 50% improvement in fuel efficiency, as well as significant reductions in emissions and noise pollution compared to its conventional counterparts. Skanska Sweden is providing logistical solutions, application relevance and job site knowledge.
Driving this innovation in technology, is a sincere commitment from BYD to provide safe and appealing solutions that reduce pollution from carbon emissions and address the issue of climate change, supporting the initiative to Cool the Earth by 1?. The green dream has long been a priority for BYD and is the vision for the future.
How LCLS views surface chemistry (Credit: Hirohito Ogasawara / SLAC National Accelerator Laboratory) Click to enlarge. This work was supported by DOE’s Office of Science, the Swedish National Research Council, the Danish Center for Scientific Computing, the Volkswagen Foundation and the Lundbeck Foundation.
Issues covered in the briefing include emissions, air pollution, noise and renewable energy and the impact of transport on ecosystems and biodiversity. Three Member States (Austria, Finland and Sweden) have already reached the 10 % goal. Air pollution. Some 39% of NO x emissions arise from road transport.
In addition to the release of PAH from tread-wear, the release of PAHs from stockpiled scrap tires, PAH emissions from pyrolysis of scrap tires, or leaching of PAHs from recycled tire rubber material make tires a source of environmental pollution of PAHs throughout their entire lifecycle, the researchers note.
Combustion and Propulsion Systems, Chalmers University of Technology, Gothenburg, Sweden. The University’s Engine Research Center is dedicated to investigating the fundamental thermo-physical process that control combustion performance and pollutant emissions formed during combustion in internal combustion engines.
Air pollution. Emissions of regulated air pollutants from vehicles continue to fall across EEA member countries but concentrations remain high in some urban areas. The number of kilometers travelled by passengers in EEA member countries grew by 1% (equivalent to 65 million kilometers) in 2006. Transport at a crossroads.
Within the EU28 the trends vary between countries with decreases of 6% for the UK and Bulgaria and of 3% for Greece and Spain, while increases of 5% in Ireland and Denmark and of 4% in Sweden and Finland occurred. Other greenhouse gases keep creeping up. The new report contains country-specific fact sheets for 216 countries.
There are also significant reserves in Jordan, Morocco, Sweden, Syria and Turkey. Estonia’s latest technological breakthrough could catalyse a new approach to exploring the vast global reserves of this fossil fuel frequently perceived as a significant pollutant, the IEA article suggests.
The benefits of alternative fuels are initially larger in urban areas where pollutant emissions are of great concern and in freight transport where alternatives have reached a sufficient level of maturity. However, the alternatives available and their cost differ between modes. Natural Gas (Liquefied (LNG) and Compressed (CNG).
In addition, this could also provide some data to help to understand the potential of wireless charging to reduce the pulse in criteria pollutants emitted with the engine cold start of a range extender engine. This is to address opportunity charging at bus stops (similar to the Scania testing in Sweden, ( earlier post ).
With our holistic approach to e-mobility in the bus sector, which consists of an electric city bus and consulting, we are already making a significant contribution to the locally emission-free public transport of the future and air pollution control in urban areas. eCitaro vehicles were also delivered to Luxembourg and Switzerland.
Further actions are therefore required, in particular on-road testing of fuel consumption and CO 2 emissions under real driving conditions and a not-to-exceed limit for the real-world gap, as it already exists for air pollutant emissions today. com (Spain); and the car club TCS (Switzerland). —Peter Mock.
Volvo has been testing Bio-DME in Sweden since 2009. The project received $500,000 in funding from California’s San Joaquin Valley Air Pollution Control District (SJVAPCD) and will be the second customer field test conducted by Volvo Trucks in the US. Earlier post.). Volvo Trucks in North America will partner with Safeway Inc.,
They are sincere in the way they dont want their cars to pollute the environment. I mean they live in darkness for six months of the year up there in Sweden, youd think that would drive anyone a bit ferrel. The folks at Volvo have always seem so sincere. They are sincere in how they dont want people to get hurt in their cars.
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