This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
The China Energy Group of the US Department of Energy’s (DOE’s) Lawrence Berkeley National Laboratory (Berkeley Lab) recently released the eighth edition of the China Energy Databook —the most comprehensive publicly available resource known to exist covering China’s energy and environmental statistics. Click to enlarge.
Traffic is a major source of harmful pollutants; daily peak exposures tend to occur near roadways or while traveling—or being stuck—on them. Their paper is published in Atmospheric Environment. That gave them rare, real-world look at pollutant exposure. Earlier post.). the least.
According to Agah, a renowned researcher in chip-scale gas chromatography and Office of the Vice President for Research and Innovation Faculty Fellow, the development of effective strategies for reducing occupational exposure to pollutants requires accurate, time-resolved measurement of exposure.
In this plot, a red star under the boxes means that the mean values for hardwood and mixed fuel tests are statistically different for that stove technology class (at the 95% confidence level, p. In this regard, this study highlights the need for repeated tests to confirm statistical significance of mitigation potential.
The report for the Department for Transport is based on a survey module included in the Office for National Statistics’ Opinions (Omnibus) survey which has been carried out each August since 2006. The report found that in 2009, 58% of adults believe that “Individuals should try to limit their car use for the sake of the environment”.
The mode of travel you take on your daily work commute can make a big difference in your exposure to air pollution, according to a new study by researchers at the California Air Resources Board (ARB). Boxplot of average PM 2.5 , BC, UFP, and LDSA [lung deposited surface area] concentrations for each commute mode.
In connection with the effects of the COVID-19 pandemic, satellite measurements made headlines showing how much the air pollutant nitrogen dioxide (NO 2 ) had decreased in China and northern Italy. In Germany, traffic density is the most important factor. As a precursor substance, it can also contribute to the formation of particulate matter.
The model that will be further developed as part of an NSF-funded project to track how chemicals get to remote Arctic environments. Persistent organic pollutants are chemicals of substantial international concern. The presence of these pollutants in the Arctic is important for several reasons.
Statistical analysis was carried out on the data, in order to calculate peak and high ozone levels and to interpret trends and changes in the data. TOAR has created a large publicly available database which also includes a complete set of statistics and graphical downloads. Source: University of Leicester. Click to enlarge.
The Houston-Galveston Area Council (H-GAC) has partnered with the Center for Transportation and the Environment (CTE) and Smith Electric Vehicles Corporation (Smith Electric) to reduce vehicle emissions from delivery trucks in the Houston-Galveston region.
Results of GIS statistical analysis for CO 2 : (a) eGrid subregion emissions factors (kg CO 2 /kWh), (b) average emissions factor for each district (kg CO 2 /kWh), (c) coefficient of variation of CO 2. Electricity generation and distribution in the US represents nearly 40% of US CO 2 emissions, as well as large shares of the other pollutants.
The findings, published in the 21 September issue of Atmospheric Chemistry and Physics , are generally consistent with official Chinese government statistics and could bolster their credibility as international negotiations proceed on commitments of China and other nations to combat climate change.
The extent of these changes is still largely unclear and yet will have major consequences for energy supply and the environment alike. —co-author Samuel Stolper, assistant professor of environment and sustainability at SEAS. Thus, much higher energy efficiency targets are required for self-driving cars.
They also found that extending the lifetime of a vehicle contributed to a moderate increase in emissions of criteria pollutants (NO x , HC, and CO) during the use phase of the vehicle. A one-year reduction in vehicle lifetime would increase the demand by approximately 8.3%. times the rate of the increase in demand. —Kagawa et al.
The new report, jointly prepared by the ICCT, the Netherlands’ Organisation for Applied Scientific Research (TNO), and Germany’s Institut für Energie- und Umweltforschung Heidelberg (IFEU), unveils the increasing real-world efficiency gap using systematic statistical analysis.
It is argued, therefore, that with this power potential, we can create enough excess in wind and solar power that the statistical likelihood of not having the power supply to match demand is effectively zero. European Environment Agency, 2009. [ 2 ] Swart, R.
They found that levels of pollutants that can contribute to the formation of ground-level ozone, or smog, have failed to continue a fairly steady decline as estimated by the US Environmental Protection Agency. We were surprised by the discrepancy between the estimates of emissions and the actual measurements of pollutants in the atmosphere.
Collisions involving large vessels can have a major impact on society, in terms of crew safety, damage to vessels, and marine pollution. According to a report by the Japan Transport Safety Board, there were 2,863 marine collision accidents in Japan alone between 2009 and 2019, with an average of 286 accidents per year. The Field Trial.
With the vigorous rise of the transportation industry, scrap tires (STs), which were once called “black pollution”, have become a critical threat to the human environment. Approximately 5 × 10 6 tons of STs are discarded each year.
Using a control group of MINI Cooper and BMW 116i customers these statistics are reinforced, MINI Cooper drivers averaging 7.3 The Office for National Statistics (ONS) confirms that 22.8 Using the same survey data, 90% of all trips are 15 miles (24 km) or under, while another 8% are between 20 and 35 miles (32 and 56 km). miles (11.8
The use of this communications methodology, which is used in vehicle-to-infrastructure communications (in this case vehicle wireless charging assembly), is basically interconnecting wireless charging with the new connected vehicles environment. Click to enlarge.
This update, jointly prepared by the ICCT and the Netherlands’ Organization for Applied Scientific Research (TNO), describes the increasing real-world efficiency gap using statistical analysis. Manufacturers measure vehicle fuel consumption in a controlled laboratory environment. We analyzed data for more than 1.1 —Peter Mock.
Stone’s study looked at 11 major metropolitan regions (MSAs, Metropolitan Statistical Areas) in EPA Region V (the Midwest) over a 50-year period and assessed four different scenarios: Business-as-Usual Development Scenario (BAU). Stone et al. Brian Stone Jr., Mednick, Tracey Holloway, and Scott N.
We also talk about how the pollution vehicle media plays along and does not hold the car industry accountable. Video : Maruti's anti India policy - Keep selling pollution cars There are very few updates or quotes in the pollution vehicle media world about Electric Cars from Maruti. They are essentially press release houses.
There’s no doubt that driving electric helps the environment, as does installing home solar panels. The benefits of electrifying construction sites would be substantial The use of electric equipment in place of traditional diesel engines would reduce not only carbon output, but nearby air pollution and ambient noise as well.
from automobiles, environmental pollution, depletion of fossil fuels, etc. Let’s see a quick statistic. How does it affect the sustainability of the clean environment? Greenhouse gases increase the temperature, and the increased temperature disturbs the balance of the environment. 1 liter of Petrol emits 2.3
. “Auto LPG emits 20% less CO2 than petrol and 60% less than diesel, producing almost no particulate matter and significantly lower NOx emissions,” Gupta emphasized, underlining the potential of Auto LPG to reduce air pollution and associated health risks. million tonnes.”
Hard to argue with statistics like that, isn’t it? Ostensibly, the scrappage scheme has been presented as an incentive to buy less polluting cars and therefore reduce damage to the environment. Except people are arguing – and they’re arguing loudly.
In addition to that, they create lesser noise pollution which means additional health benefits for everyone including a decrease in road rage, anxiety, and tension and an increase in cognitive abilities. Acoustic services functioning in many countries of the world keep tabs on the sounds and vibrations produced in an environment.
According to the Centre for Science & Environment, vehicles contribute to 17% of overall air pollution in Delhi. This statistic also highlights that early EV adoption in India was primarily driven by individuals with dedicated parking spaces at home, who enjoy the convenience of charging at home.
The statistics can differ depending on how much sunlight each location receives each year. Now you might be wondering that throughout our earlier post we have been telling you that Electric vehicles are the answer to global warming and air pollution but now we seem to deviate from our stand. Conclusion. You may also like.
An international team of scientists, led by NTU Singapore, has linked increased air pollution to an uptick in cases of lung adenocarcinoma (LADC) worldwide. The results of the study were published in the journal Atmospheric Environment. Black carbon is a pollutant that is classified as under PM 2.5. micrograms per cubic meter (?
Companies and entrepreneurs are rapidly adopting digital means of conducting businesses to stop the loop of increasing pollution and limit the use of natural resources, both of which increase CO2 emissions in our environment. All of these statistics indicate that India is steadily progressing toward an EV revolution.
Drivers in London spent 50 per cent of their time in queues according to official statistics and every week day morning the equivalent of 25 busy motorway lanes of traffic tried to enter the central area. The London Congestion Charge was devised as the capital suffered the worst traffic congestion in the UK, and some of the worst in Europe.
A new study led by researchers from Northwestern University projects that if electric vehicles replaced 25% of combustion engine cars currently on the road, the United States would save approximately $17 billion annually by avoiding damages from climate change and air pollution. The open-access paper is published in AGU’s journal GeoHealth.
Air pollution in India resulted 1.67 million deaths in 2019—the largest pollution-related death toll in any country in the world—and also accounted for $36.8 The 2019 death toll attributed to air pollution in India accounted for 17.8% Pollution takes an enormous human toll in India. It is causing 1.67
Similarly, air pollution has been linked with cerebrovascular disease, cancer and cardiovascular morbidity and overall mortality, attributed in part to an increased systemic inflammatory response to fine particles. According to the Mayo Clinic, sleep apnea is a potentially serious sleep disorder in which breathing repeatedly stops and starts.
As of September 2022, new cars must meet EU limits on NO x emissions under real driving conditions to comply with air pollution limits, the European Parliament has voted. The EU is the first region in the world to use real driving emissions (RDE) tests to measure such pollutants emitted by vehicles while driven on the road.
is the leading global environmental risk factor for mortality and disease burden, with associated annual global welfare costs of trillions of dollars, However, no one knows what city has the highest level of the pollution. Such sparse monitoring fails to represent pollution variability. Exposure to ambient PM 2.5 million people.
Outdoor air concentrations of nitrogen dioxide (NO 2 ) in Germany have a serious impact on health, according to a new study published by the German Environment Agency (Umwelt Bundesamt, UBA). For existing cases of asthma, the percentage of cases which can be traced to NO 2 pollution is even higher: around 14%, or about 439,000 cases.
Almost one in seven of the world’s children, 300 million, live in areas with the most toxic levels of outdoor air pollution—six or more times higher than international guidelines set by the UN’s World Health Organization (WHO)— according to a new UNICEF report. No society can afford to ignore air pollution.
.& Bloomberg , which reported on the study, focused primarily on the accident rates and air pollution — noting that the paper accused modern roadworks of prioritizing “speed over safety.” Meanwhile, EVs will likely increase specific forms of air pollution (e.g. That was the impetus for this paper.”
Air pollution is classified as carcinogenic to humans given its association with lung cancer, but there is little evidence for its association with cancer at other body sites. The results were similar in two-pollutant models including PM 2.5 and NO 2 and in three-pollutant models with O 3. μg/m 3 increase in exposure.
Ozone pollution across the continental United States will become far more difficult to keep in check as temperatures rise, according to new work led by the National Center for Atmospheric Research (NCAR). Ozone pollution also damages crops and other plants. Scenario A2 and RCP 8.5. Ozone formation.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content