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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 ceilings set in the NEC directive were designed to reduce such adverse impacts by an agreed amount.
In the UK, increasing pressure to reduce the impact of pollution from vehicles has led to growing interest in the introduction of Clean Air Zones and Low Emission Zones. To address this need, Ricardo Energy & Environment, working with technology partner OPUS Inspection, has launched a real-world vehicle emissions monitoring service.
By disrupting normal societal activities such as driving, COVID-19 lockdowns afforded a unique opportunity to study their impacts on the environment. On a national or global scale, most NH 3 pollution comes from agricultural sources, such as livestock manure. Bowman, Tzung-May Fu, and Muhammad O. 1c00730.
Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. However, this research finds that it reduces only a small fraction of carbon emissions, and it usually increases air pollution. A study by Mark Z. —Mark Jacobson.
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
According to an independent study by the International Institute for Applied Systems Analysis (IIASA) and the Council on Energy, Environment, and Water (CEEW), more than 674 million Indian citizens are likely to breathe air with high concentrations of PM 2.5 The program focuses on 102 polluted Indian cities and aims to reduce PM 2.5
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.
and criteria pollutant (smog) emissions were estimated for the Zero-V based on a complete “well-to-waves” (WTW) analysis. According to Sandia chemist and project lead Lennie Klebanoff, it is impossible to have a polluting hydrogen spill on the water. To reduce weight, the vessel has to be constructed of aluminum. —Sandia report.
Four teams of researchers in the United States and the United Kingdom recently were awarded more than $12 million to begin a program of novel research to revolutionize current farming methods by giving crops the ability to thrive without using costly, polluting artificial fertilizers.
Designed to be flexible enough to meet the needs of a wide variety of OEM truck makers, the new fuel cell electric system in the latest prototypes has been adapted to a Kenworth T680 chassis. Reducing airborne pollution at the Ports of L.A. —Andrew Lund, chief engineer, Toyota Motor North America Research and Development.
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.
The large-scale, multiyear demonstration is designed to assess the operational and technical feasibility of the vehicles in a heavy-duty setting, as well as to expand infrastructure to support hydrogen throughout the region. Planning for S2S began in 2018.
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 ”. and NO x emissions. Generation mix of the six interprovincial power grids in 2008.
Researchers from London South Bank University (LSBU), School of the Built Environment and Architecture, are investigating the use of metal hydrides to absorb, release and store hydrogen for fuel cell buses.
Source: Reaction Design. Reaction Design is introducing the first volume of the industry’s most well-validated available Model Fuel Library, the result of seven years of research and validation under the Model Fuels Consortium ( earlier post ). —Bernie Sanders, CEO, Reaction Design. Click to enlarge. —Bernie Sanders.
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. AutoX was chosen for its software-hardware integrated approach, safety and scalability, and ability to navigate in dense urban environments. The self-driving vehicle Sango. There are 1.3
Parametric Pixels provide a common design thread, linking digital and analog styles, a reminder that its designers considered every aspect of SEVEN’s design, down to a single pixel. meters, thanks to its design cue to push the wheels outward to extend the wheelbase as much as possible. SEVEN’s wheelbase reaches 3.2
The aim of the center will be to develop methodologies and practices for materials design which applies a holistic perspective. The Centers will focus on the design and development of materials that apply sustainability principles for chemistry and engineering across all stages of the material’s life cycle.
With funding from the Laboratory Directed Research and Development program, Bayen and his team will use Flow to design, test, and deploy the first connected and autonomous vehicle (CAV)-enabled system to actively reduce stop-and-go phantom traffic jams on freeways. How reinforcement learning can reduce congestion. —Marta Gonzalez.
Mandatory measures to reduce emissions of greenhouse gases (GHGs) from international shipping were adopted by Parties to MARPOL Annex VI represented in the Marine Environment Protection Committee (MEPC) of the International Maritime Organization ( IMO ), when it met for its 62 nd session from 11 to 15 July 2011 at IMO Headquarters in London.
The battery-powered vessel was designed by e5 Lab Inc., In addition, reduced noise and vibration will create a more comfortable work environment for the crew members and limit noise pollution in the bay and its surroundings. a consortium of leading Japanese shipping and maritime services companies, including Asahi Tanker Co.,
Renault held a “2010 Environment Workshop” last week to showcase its progress across its range of vehicles’ full lifecycle through the Renault eco² program. Its simple design and low levels of friction make it particularly competitive in terms of the performance it delivers for its price. The current 1.5 Variable displacement oil pump.
The proposed revisions were based on scientific evidence about ozone and its effects on people and the environment, and resulted from a reconsideration of the primary and secondary ozone standards set at 0.075 ppm in 2008. National Ambient Air Quality Standards (NAAQS).
pollution in the state. is especially burdensome in California and accounts for the greatest percentage of health impacts attributable to air pollution. species, was recently published in the journal Atmospheric Environment. The MISR instrument used in the study was initially designed to help understand Earth’s climate.
The International Maritime Organization (IMO) Sub-Committee on Pollution Prevention and Response (PPR) has agreed to move forward with a prohibition on the carriage of high-sulfur fuel oil for use on board ships, when that fuel oil is not compliant with a new low-sulfur limit which comes into force from 2020. of MARPOL Annex VI.
In addition to collaboration on air quality measures, the agreement encourages joint efforts to protect public health, promote clean and efficient energy, protect the environment and natural resources and support sustained economic growth.
In a paper published in the journal Atmospheric Environment , they report on the findings from a suite of scenarios designed to quantify the effect of both the magnitude of EV market penetration and the source of electricity generation used to power them. coal, oil, natural gas, and biomass). —Schnell et al. 2019.04.003.
A new study, part of the Atlanta Commuter Exposures (ACE) Study, has assessed on-roadway in-cabin particulate pollution (PM 2.5 ) collected from scripted rush hour commutes on highways and on non-highway side streets. Most traffic pollution sensors are placed on the ground alongside the road and take continuous samples for a 24-hour period.
A study by the Mobile Source Air Pollution Reduction Review Committee (MSRC) in California found 55% of Los Angeles-area commuters are interested in ridesharing, however only 22% of commuters in the Southland currently rideshare or use alternative forms of transportation. Thirty cents of every surcharge dollar goes into the MSRC fund.
Groupe PSA and Ecole Centrale de Nantes have launched of an R&D partnership to optimize powertrain design processes for the group’s future vehicles. The aim of the partnership is to accelerate the use of digital simulation techniques in the design, development and testing of powertrains and increase model predictability.
Offering extended range, rapid refueling and zero tailpipe emissions, the heavy-duty vehicle addresses the limitations of pure battery-electric trucks for short and regional-haul freight markets while providing an economically-viable replacement for polluting diesel engines.
Atmospheric aerosols play an important but as-yet poorly understood role in climate and air quality, with significant impacts on the environment, health, and air traffic. This type of measurement is crucial in assessing the impacts of atmospheric aerosols on environment and health. iSPEX add-on. Click to enlarge.
The RA-01 was designed to reduce diesel consumption during yard operation, at the dock, while idling, and in a multitude of other scenarios. The RA platform is the first trailer electrification platform to be eligible for the CORE incentive.
A team of researchers have designed a high-performance air filter, which works to filter particulate matter in high temperature environments. The post High-performance air filter will aid in fighting pollution appeared first on Innovation News Network.
million (C$15-million) Alberta Zero-Emissions Truck Electrification Collaboration (AZETEC) project, which involves the design and manufacture of heavy-duty, extended-range, hydrogen fuel cell electric hybrid trucks. Dana’s TM4 SUMO HP motor-inverter system was specifically designed for high-power applications, and multi-speed gearboxes.
Fjord Line’s two new international cruise ferries will be powered solely by environmentally friendly liquefied natural gas (LNG) instead of the more polluting heavy fuel oil. Both the new ships are designed and built to be powered by natural gas. Click to enlarge.
The collaborative study between government, non-government, university and community partners will collect both airborne and ground-based measurements to determine how air pollutants are transformed and transported across the landscape. Earlier post.). Earlier post.).
Waste plastics could be added to the fuel mix to produce large quantities of hydrogen and to mitigate the impact of plastics in the environment. The research could be used to design stable, high-temperature, and low-emission gas turbine combustors for hydrogen-containing fuels. AOI 2: Hydrogen Combustion Applications for Gas Turbines.
The team chose to conduct the study at the provincial level because using national average data might severely underestimate or overestimate results for technologies that primarily operate in designated cities—i.e., The original reason for developing EVs and CNGVs is to substitute oil, not to reduce emissions of GHGs or any pollutant.
Anastas, appointed to the EPA by President Obama, is known widely as the “Father of Green Chemistry” for his groundbreaking work on the design and manufacture of chemicals that are nonhazardous and environmentally benign. John Heinz chair in Chemistry for the Environment and Directs the Center for Green Chemistry and Green Engineering.
The California Energy Commission has awarded GTI and Sierra Northern Railway nearly $4,000,000 to fund the design, integration, and demonstration of a hydrogen fuel cell switching locomotive to support the Hydrogen Fuel Cell Demonstrations in Rail and Marine Applications at Ports (H2RAM) initiative.
tons of CO 2- eq from polluting the environment, leading Life Cycle Assessment auditors Quantis to designate UBQ as “The Most Climate Positive Thermoplastic Material on the Market.”. By diverting landfill-destined waste, UBQ prevents the emission of methane, groundwater leakage and other environmental harms.
Three BYD 8Y electric yard trucks will be deployed by PepsiCo’s Modesto Frito Lay facility as part of a state project designed to showcase economically and environmentally sustainable warehousing and distribution technology. The project includes equipment testing, a one-year demonstration period, data collection, and associated reporting.
The solicitation was designed as a call for early-stage clean energy innovations that fall within five defined technology areas: energy efficiency; energy storage; AI/machine learning; advanced power electronics/power conditioning; and zero- and negative-carbon emission generation.
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