While automakers work to meet stricter carbon-emissions standards, another sector of the U.S. economy has already made notable progress in reducing ts emissions. Carbon-dioxide (CO2) emissions from electricity generation during the first six months of 2016 were the lowest since 1991, according to the U.S. emissions electric utilities renewable energy solar energy air pollution MORE
At the IAA Commercial Vehicles Show, Cummins introduced a concept emissions control system capable of minimizing emissions to levels previously thought unfeasible, including a possible next level of Euro VII regulations anticipated during the coming decade. Diesel Emissions MORE
Last week the Trump administration unveiled a broad drawdown of fuel-economy regulations that had been aimed at cutting emissions from passenger vehicles. emissions Politics EPA CommentaryIn the 978-page proposal, administration officials argued those rules implemented by the Obama administration would create lighter, potentially more fuel-efficient vehicles that would be less. MORE
Secondary air systems are used to reduce gasoline engine emissions by accelerating catalytic converter heat-up. Through the secondary air pump, the new air blower not only accelerates catalytic converter heat-up, it also lowers electric energy consumption and emissions. MORE
New analysis by IHS Markit suggests that automakers failing to meet 2021 fleet CO 2 emissions compliance for passenger vehicles sold in the European Union (EU) could be fined more than €14 billion (US$16 billion) in 2021. Electric (Battery) Emissions Europe Forecasts Hybrids Regulations MORE
The study, “Life Cycle Greenhouse Gas and Energy Study of Automotive Lightweighting,” found that AHSS-intensive vehicles had lower or equivalent life cycle emissions than aluminum-intensive vehicles for every class of vehicles tested: sedans, trucks, SUVs and alternative power train vehicles. MORE
Countries seeking to meet Paris Agreement targets on CO 2 emissions must get a grip on the amount of pollution produced at city level, according to a new open-access study published in S cience Advances by an international team of researchers from Europe and China. China Emissions Policy MORE
A multi-year quantitative study of the influence of ship emissions on urban air quality by a team from Fudan University found that ships could contribute 20–30% (2–7 μg/m 3 ) of the total PM 2.5 Recent studies have reported on ship emissions and their potential impacts in the YRD in China. MORE
The 978-page proposal outlines federal guidelines to freeze emissions standards at 2020 levels and potentially. emissions Corporate Average Fuel EconomyPresident Donald Trump and federal officials on Thursday formally proposed scaling back Obama-era regulations for fuel economy and cited safety concerns that lighter, more fuel-efficient cars would be more dangerous on American roadways. MORE
Stop us if you've heard this before: A major automaker will recall hundreds of thousands of vehicles for software that turns off emissions controls under certain circumstances. emissionsThis time, it's Mercedes-Benz's parent company Daimler under investigation. Germany's transportation minister met with Daimler CEO Dieter Zetsche on Monday before. MORE
A global push to reduce vehicle emissions and create cleaner air for future generations has been underway for half a century now. However, while many governments around the world have introduced lower emission and higher fuel-efficiency standards for passenger cars, another large contributor to global emissions has mostly traveled under the radar. emissions Trucks Commercial vehicle regulation freight semis trucking MORE
ExxonMobil announced an enhanced program to reduce methane emissions from its production and midstream facilities across the United States. The program prioritizes actions at sites operated by subsidiary XTO Energy and includes efforts to develop and deploy new, more efficient technologies to detect and reduce facility emissions. There is no one solution, and finding the next emission-reduction opportunities requires investment today. Climate Change Emissions Natural Gas Oi MORE
Seeking to kick-start electric car sales outside of California, the lobbying group that represents a dozen automakers said Monday that it sent letters to nine state governors urging them to help spur zero-emissions vehicle demand. California Battery Electric Vehicle (BEV) Zero Emission Vehicle MORE
Removing fossil fuel subsidies would have only a small effect on CO 2 emissions and renewable energy use, according to a new study led by the International Institute for Applied Systems Analysis (IIASA) and published in the journal Nature. Climate Change Emissions Fuels Policy MORE
A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutant emissions from the use of synthetic fuels directly converted from flare gas. This blend was also found to reduce criteria air pollutant emissions by an average of 28%, 18%, 24% and 5.5% Criteria emissions could also be reduced by up to 23.3, MORE
The average rate at which CO 2 is emitted from vehicle tailpipes and other mobile sources has exceeded the rate of CO 2 emissions from electric power plants over seven of the past eight months. CO 2 emissions from the transportation sector increased at an average rate of 1.8% MORE
Researchers at Jilin University (China) have investigated the effect of gasoline components on fuel economy, combustion and emissions in a GDI (gasoline-direct-injection) engine. Medium-chain and long-chain alkanes could reduce CO and THC emissions, to some extent. MORE
After much discussion, the United Nations' aviation agency plans to set limits on emissions from international airline flights. The agreement ratified by members of the UN International Civil Aviation Organization (ICAO) sets airlines' carbon emissions in the year 2020 as the ceiling of the total amount that will be legally allowed. emissions aircraft transportation policy MORE
A new report on pollution, economic growth, and renewable energy in California sheds new light on the link between emissions regulations and economic growth ahead of the Global Climate Action Summit in San Francisco next month. The report released Thursday shows that even as the state implemented stricter emissions standards than other states and. MORE
CO emissions dropped by 81% and 87%, while CO 2 emissions were reduced by 13 and 17%. Emissions of selected polycyclic aromatic hydrocarbons (PAHs) were lowered by 67–96% with E10 and by 82–96% with E85, and the genotoxic potentials dropped by 72% and 83%, respectively. MORE
Analysts at the International Council on Clean Transportation (ICCT) have reviewed recent research into the greenhouse gas emissions from the manufacturing of lithium-ion batteries for electric vehicles. Electric vehicle battery manufacturing emissions have been studied extensively. … MORE
Dearman has launched a partnership with UK retail giant Marks & Spencer, as the retailer seeks to reduce carbon dioxide (CO 2 ) emissions from its chilled deliveries. Dearman’s liquid nitrogen-powered engine ( earlier post ) is zero emission. Diesel Emissions Engines Vehicle Systems MORE
The EPA is planning to cancel the special waiver that California has relied on since 1970 to set its own emissions standards, according to a Bloomberg report. emissions CO2 smog Corporate Average Fuel Economy air pollutionAs part of its plan to reverse a program to steadily tighten fuel economy standards that it coordinates with California and the National Highway Traffic Safety Administration, the EPA has. MORE
Global efforts to reduce greenhouse-gas emissions may be starting to pay off, suggests a recent study. Last month, scientists released an assessment that suggests global carbon emissions did not increase significantly in 2016. That makes this the third year in a row that carbon emissions have remained flat. Environmental emissions energy policy greenhouse gas climate change carbon dioxide air pollution MORE
In the latest draft of new fuel economy and emissions standards obtained by the Associated Press, the Trump administration argues that reducing mileage standards will improve safety. emissions Fuel Economy youtubeIt's an argument that dates back to the beginning of fuel economy standards in the 1970s, and one that ignores technological improvements made along the way. Under. MORE
The California Air Resources Board (CARB) announced that greenhouse gas emissions in California in 2016 fell below 1990 levels for the first time since emissions peaked in 2004—a reduction roughly equivalent to taking 12 million cars off the road or saving 6 billion gallons of gasoline a year. MORE
New documents revealed in a German investigation into diesel emissions cheating show that German automakers, including Volkswagen, BMW, and Mercedes-Benz may have colluded to limit the amount of emissions-cleaning AdBlue diesel exhaust fluid the cars used. MORE
Ford Motor Company has met its goal to reduce manufacturing CO 2 emissions eight years ahead of schedule. The goal, set in 2010, aimed to reduce the company’s global carbon dioxide emissions from manufacturing operations by 30% per vehicle produced by 2025. The results are significant, with a global manufacturing CO 2 emissions reduction of more than 3.4 Ford also remains focused on reducing vehicle emissions. Emissions Manufacturing MORE
Neste has been exploring ways to contribute to improving palm oil industry’s environmental performance, particularly how to further reduce greenhouse gas emission from palm oil production. to verify—the actual emission reduction resulting from such filtering. MORE
California, along with 16 other states and the District of Columbia, have formally launched a long-anticipated lawsuit against EPA over its proposed rollback of emissions rules for 2022 through 2025, according to a new report in the Washington Post. emissions Fuel Economy MORE
Emissions RegulationsScientists from Emory University, NASA’s Jet Propulsion Laboratory and the California Air Resources Board teamed to analyze satellite data to determine the 15-year trend of PM 2.5 pollution in the state. PM 2.5 MORE
Colorado has added its name to the list of 12 states that follow California's tighter emissions standards. emissionsChalk up one more state in California's column. Governor John Hickenlooper directed Colorado's Air Quality Control Commission to begin the legal process of bringing the state into the coalition of those that follow California's air quality. MORE
However, emissions do not just remain in conurbations; particles and gaseous pollutants can be transported thousands of kilometers by the wind. A total of approximately 100 flight hours are planned for the measurement flights in the emission plumes of Asian cities, said John P. MORE
The JV Company will produce and sell exhaust emission control systems for Chinese commercial vehicles to meet the highest domestic emission standard, China National 6. The new exhaust emission control systems are combination systems under China National 6. This emission standard corresponds to Euro 6 in Europe and EPA 10 in the USA. In addition to the emission function, these technologies also comply with the relevant acoustic regulations. MORE
California leads the nation in policies that promote reductions of carbon emissions from road vehicles. It is unique in having a federal waiver that allows it to set its own, stricter emissions standards, along with a zero-emission vehicle mandate that requires automakers reaching certain sales volumes to sell a certain number of cars without. emissions zero emissions EPA California California Air Resources Board CARB transportation policy MORE
KOHLER has introduced a new global emissions platform for its award winning KOHLER Direct Injection (KDI) diesel engine line. Diesel Emissions Engines MORE
A new study on ultra-low emission natural gas heavy-duty engines found that the new Cummins-Westport 11.9-liter engine achieved California’s lowest smog-forming emissions standard, and maintained those emissions during all types of driving. Emissions Engines Natural Gas MORE
A study led by scientists at the US Department of Energy’s Pacific Northwest National Laboratory found that, in the western United States, increases in aerosols from East Asia decreased the radiative warming effect induced by reductions in US emissions by 25% from 1980-2014. As industrial aerosols decrease in the United States, foreign emissions become increasingly influential on the energy balance over the country. Due to US emission control policies, the annual mean near?surface MORE
FXI) announced the addition of 11 new ultra-low emission natural gas trucks to the FXI fleet. Replacing 55 diesel trucks with new ultra-low emission natural gas trucks is the equivalent of taking more than 3,100 passenger cars off the road. Emissions Engines Heavy-duty Natural Gas MORE
Top: Gravimetric PM mass, PM mass calculated based on the IPSD method, black carbon, and EC/OC emissions over the LA92 cycle. Bottom: Total particle-phase PAH emissions, expressed in ng/mile, for both test vehicles over the LA92 cycle. Emissions Engines Fuel Efficiency Health MORE
models of Mercedes-Benz sold with diesel engines have found software, possibly illegal under EPA rules, that helped them pass emission tests. Such software may be similar to that notoriously used in 580,000 vehicles sold by VW, Audi, and Porsche from 2009 through 2015 in what became the Volkswagen diesel emission. Diesels emissions EPA Daimler Volkswagen diesel scandalInvestigators probing U.S. MORE
Despite the sturm und drang around the announcement by embattled EPA chief Scott Pruitt that he will relax emission limits for 2022 through 2025 vehicles, not much will happen immediately. emissions EPA global warming California Air Resources Board CARB greenhouse gas climate change carbon dioxide regulation Donald Trump MORE
According to the provisional data, the average CO 2 emissions of a new car sold in the EU rose by 0.4 Since 2010, when monitoring started under current EU legislation, official emissions have decreased by 22 g CO 2 /km (16 %). Emissions Europe Fuel Efficiency Market Background MORE
But top-down emission estimates using satellite measurements show that the decline has slowed significantly in recent years. We were surprised by the discrepancy between the estimates of emissions and the actual measurements of pollutants in the atmosphere. MORE
Emissions Related Topics Green Car Congress
SEPTEMBER 21, 2018
At the IAA Commercial Vehicles Show, Cummins introduced a concept emissions control system capable of minimizing emissions to levels previously thought unfeasible, including a possible next level of Euro VII regulations anticipated during the coming decade. Diesel Emissions
Green Car Congress
JUNE 28, 2018
Countries seeking to meet Paris Agreement targets on CO 2 emissions must get a grip on the amount of pollution produced at city level, according to a new open-access study published in S cience Advances by an international team of researchers from Europe and China. China Emissions Policy
Green Car Congress
AUGUST 15, 2018
FXI) announced the addition of 11 new ultra-low emission natural gas trucks to the FXI fleet. Replacing 55 diesel trucks with new ultra-low emission natural gas trucks is the equivalent of taking more than 3,100 passenger cars off the road. Emissions Engines Heavy-duty Natural Gas
Green Car Congress
AUGUST 31, 2018
A new study on ultra-low emission natural gas heavy-duty engines found that the new Cummins-Westport 11.9-liter engine achieved California’s lowest smog-forming emissions standard, and maintained those emissions during all types of driving. Emissions Engines Natural Gas
Green Car Congress
JULY 12, 2018
The California Air Resources Board (CARB) announced that greenhouse gas emissions in California in 2016 fell below 1990 levels for the first time since emissions peaked in 2004—a reduction roughly equivalent to taking 12 million cars off the road or saving 6 billion gallons of gasoline a year.
Green Car Reports
AUGUST 2, 2018
The 978-page proposal outlines federal guidelines to freeze emissions standards at 2020 levels and potentially. emissions Corporate Average Fuel EconomyPresident Donald Trump and federal officials on Thursday formally proposed scaling back Obama-era regulations for fuel economy and cited safety concerns that lighter, more fuel-efficient cars would be more dangerous on American roadways.
Green Car Congress
MAY 31, 2018
Dearman has launched a partnership with UK retail giant Marks & Spencer, as the retailer seeks to reduce carbon dioxide (CO 2 ) emissions from its chilled deliveries. Dearman’s liquid nitrogen-powered engine ( earlier post ) is zero emission. Diesel Emissions Engines Vehicle Systems
Green Car Reports
MARCH 7, 2017
California leads the nation in policies that promote reductions of carbon emissions from road vehicles. It is unique in having a federal waiver that allows it to set its own, stricter emissions standards, along with a zero-emission vehicle mandate that requires automakers reaching certain sales volumes to sell a certain number of cars without. emissions zero emissions EPA California California Air Resources Board CARB transportation policy
Green Car Congress
JUNE 27, 2018
Ford Motor Company has met its goal to reduce manufacturing CO 2 emissions eight years ahead of schedule. The goal, set in 2010, aimed to reduce the company’s global carbon dioxide emissions from manufacturing operations by 30% per vehicle produced by 2025. The results are significant, with a global manufacturing CO 2 emissions reduction of more than 3.4 Ford also remains focused on reducing vehicle emissions. Emissions Manufacturing
Green Car Reports
AUGUST 1, 2018
In the latest draft of new fuel economy and emissions standards obtained by the Associated Press, the Trump administration argues that reducing mileage standards will improve safety. emissions Fuel Economy youtubeIt's an argument that dates back to the beginning of fuel economy standards in the 1970s, and one that ignores technological improvements made along the way. Under.
Green Car Congress
AUGUST 29, 2018
The JV Company will produce and sell exhaust emission control systems for Chinese commercial vehicles to meet the highest domestic emission standard, China National 6. The new exhaust emission control systems are combination systems under China National 6. This emission standard corresponds to Euro 6 in Europe and EPA 10 in the USA. In addition to the emission function, these technologies also comply with the relevant acoustic regulations.
Green Car Congress
JUNE 8, 2018
Emissions RegulationsScientists from Emory University, NASA’s Jet Propulsion Laboratory and the California Air Resources Board teamed to analyze satellite data to determine the 15-year trend of PM 2.5 pollution in the state. PM 2.5
Green Car Congress
MARCH 22, 2018
However, emissions do not just remain in conurbations; particles and gaseous pollutants can be transported thousands of kilometers by the wind. A total of approximately 100 flight hours are planned for the measurement flights in the emission plumes of Asian cities, said John P.
Green Car Congress
FEBRUARY 22, 2018
Top: Gravimetric PM mass, PM mass calculated based on the IPSD method, black carbon, and EC/OC emissions over the LA92 cycle. Bottom: Total particle-phase PAH emissions, expressed in ng/mile, for both test vehicles over the LA92 cycle. Emissions Engines Fuel Efficiency Health
Green Car Reports
JUNE 1, 2018
The EPA is planning to cancel the special waiver that California has relied on since 1970 to set its own emissions standards, according to a Bloomberg report. emissions CO2 smog Corporate Average Fuel Economy air pollutionAs part of its plan to reverse a program to steadily tighten fuel economy standards that it coordinates with California and the National Highway Traffic Safety Administration, the EPA has.
Green Car Reports
JUNE 20, 2018
Colorado has added its name to the list of 12 states that follow California's tighter emissions standards. emissionsChalk up one more state in California's column. Governor John Hickenlooper directed Colorado's Air Quality Control Commission to begin the legal process of bringing the state into the coalition of those that follow California's air quality.
Green Car Congress
MARCH 2, 2018
Neste has been exploring ways to contribute to improving palm oil industry’s environmental performance, particularly how to further reduce greenhouse gas emission from palm oil production. to verify—the actual emission reduction resulting from such filtering.
Green Car Reports
JUNE 13, 2018
Seeking to kick-start electric car sales outside of California, the lobbying group that represents a dozen automakers said Monday that it sent letters to nine state governors urging them to help spur zero-emissions vehicle demand. California Battery Electric Vehicle (BEV) Zero Emission Vehicle
Green Car Reports
AUGUST 29, 2018
A new report on pollution, economic growth, and renewable energy in California sheds new light on the link between emissions regulations and economic growth ahead of the Global Climate Action Summit in San Francisco next month. The report released Thursday shows that even as the state implemented stricter emissions standards than other states and.
Green Car Reports
MAY 1, 2018
California, along with 16 other states and the District of Columbia, have formally launched a long-anticipated lawsuit against EPA over its proposed rollback of emissions rules for 2022 through 2025, according to a new report in the Washington Post. emissions Fuel Economy
Green Car Congress
FEBRUARY 9, 2018
The study, “Life Cycle Greenhouse Gas and Energy Study of Automotive Lightweighting,” found that AHSS-intensive vehicles had lower or equivalent life cycle emissions than aluminum-intensive vehicles for every class of vehicles tested: sedans, trucks, SUVs and alternative power train vehicles.
Green Car Reports
FEBRUARY 23, 2018
models of Mercedes-Benz sold with diesel engines have found software, possibly illegal under EPA rules, that helped them pass emission tests. Such software may be similar to that notoriously used in 580,000 vehicles sold by VW, Audi, and Porsche from 2009 through 2015 in what became the Volkswagen diesel emission. Diesels emissions EPA Daimler Volkswagen diesel scandalInvestigators probing U.S.
Green Car Congress
APRIL 25, 2018
According to the provisional data, the average CO 2 emissions of a new car sold in the EU rose by 0.4 Since 2010, when monitoring started under current EU legislation, official emissions have decreased by 22 g CO 2 /km (16 %). Emissions Europe Fuel Efficiency Market Background
Green Car Congress
AUGUST 6, 2018
New analysis by IHS Markit suggests that automakers failing to meet 2021 fleet CO 2 emissions compliance for passenger vehicles sold in the European Union (EU) could be fined more than €14 billion (US$16 billion) in 2021. Electric (Battery) Emissions Europe Forecasts Hybrids Regulations
Green Car Reports
OCTOBER 14, 2016
While automakers work to meet stricter carbon-emissions standards, another sector of the U.S. economy has already made notable progress in reducing ts emissions. Carbon-dioxide (CO2) emissions from electricity generation during the first six months of 2016 were the lowest since 1991, according to the U.S. emissions electric utilities renewable energy solar energy air pollution
Green Car Reports
APRIL 9, 2018
Despite the sturm und drang around the announcement by embattled EPA chief Scott Pruitt that he will relax emission limits for 2022 through 2025 vehicles, not much will happen immediately. emissions EPA global warming California Air Resources Board CARB greenhouse gas climate change carbon dioxide regulation Donald Trump
Green Car Congress
OCTOBER 24, 2016
CO emissions dropped by 81% and 87%, while CO 2 emissions were reduced by 13 and 17%. Emissions of selected polycyclic aromatic hydrocarbons (PAHs) were lowered by 67–96% with E10 and by 82–96% with E85, and the genotoxic potentials dropped by 72% and 83%, respectively.
Green Car Congress
FEBRUARY 12, 2018
Analysts at the International Council on Clean Transportation (ICCT) have reviewed recent research into the greenhouse gas emissions from the manufacturing of lithium-ion batteries for electric vehicles. Electric vehicle battery manufacturing emissions have been studied extensively. …
Green Car Congress
NOVEMBER 23, 2017
KOHLER has introduced a new global emissions platform for its award winning KOHLER Direct Injection (KDI) diesel engine line. Diesel Emissions Engines
Green Car Congress
APRIL 12, 2018
Researchers at Jilin University (China) have investigated the effect of gasoline components on fuel economy, combustion and emissions in a GDI (gasoline-direct-injection) engine. Medium-chain and long-chain alkanes could reduce CO and THC emissions, to some extent.
Green Car Reports
JULY 7, 2017
A global push to reduce vehicle emissions and create cleaner air for future generations has been underway for half a century now. However, while many governments around the world have introduced lower emission and higher fuel-efficiency standards for passenger cars, another large contributor to global emissions has mostly traveled under the radar. emissions Trucks Commercial vehicle regulation freight semis trucking
Green Car Congress
JULY 11, 2018
A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutant emissions from the use of synthetic fuels directly converted from flare gas. This blend was also found to reduce criteria air pollutant emissions by an average of 28%, 18%, 24% and 5.5% Criteria emissions could also be reduced by up to 23.3,
Green Car Reports
AUGUST 9, 2018
Last week the Trump administration unveiled a broad drawdown of fuel-economy regulations that had been aimed at cutting emissions from passenger vehicles. emissions Politics EPA CommentaryIn the 978-page proposal, administration officials argued those rules implemented by the Obama administration would create lighter, potentially more fuel-efficient vehicles that would be less.
Green Car Congress
SEPTEMBER 26, 2017
ExxonMobil announced an enhanced program to reduce methane emissions from its production and midstream facilities across the United States. The program prioritizes actions at sites operated by subsidiary XTO Energy and includes efforts to develop and deploy new, more efficient technologies to detect and reduce facility emissions. There is no one solution, and finding the next emission-reduction opportunities requires investment today. Climate Change Emissions Natural Gas Oi
Green Car Reports
DECEMBER 13, 2016
Global efforts to reduce greenhouse-gas emissions may be starting to pay off, suggests a recent study. Last month, scientists released an assessment that suggests global carbon emissions did not increase significantly in 2016. That makes this the third year in a row that carbon emissions have remained flat. Environmental emissions energy policy greenhouse gas climate change carbon dioxide air pollution
Green Car Congress
SEPTEMBER 19, 2016
The average rate at which CO 2 is emitted from vehicle tailpipes and other mobile sources has exceeded the rate of CO 2 emissions from electric power plants over seven of the past eight months. CO 2 emissions from the transportation sector increased at an average rate of 1.8%
Green Car Congress
AUGUST 10, 2018
A study led by scientists at the US Department of Energy’s Pacific Northwest National Laboratory found that, in the western United States, increases in aerosols from East Asia decreased the radiative warming effect induced by reductions in US emissions by 25% from 1980-2014. As industrial aerosols decrease in the United States, foreign emissions become increasingly influential on the energy balance over the country. Due to US emission control policies, the annual mean near?surface
Green Car Congress
MARCH 13, 2018
Secondary air systems are used to reduce gasoline engine emissions by accelerating catalytic converter heat-up. Through the secondary air pump, the new air blower not only accelerates catalytic converter heat-up, it also lowers electric energy consumption and emissions.
Green Car Congress
FEBRUARY 8, 2018
Removing fossil fuel subsidies would have only a small effect on CO 2 emissions and renewable energy use, according to a new study led by the International Institute for Applied Systems Analysis (IIASA) and published in the journal Nature. Climate Change Emissions Fuels Policy
Green Car Congress
MAY 1, 2018
But top-down emission estimates using satellite measurements show that the decline has slowed significantly in recent years. We were surprised by the discrepancy between the estimates of emissions and the actual measurements of pollutants in the atmosphere.
Green Car Congress
DECEMBER 21, 2016
A multi-year quantitative study of the influence of ship emissions on urban air quality by a team from Fudan University found that ships could contribute 20–30% (2–7 μg/m 3 ) of the total PM 2.5 Recent studies have reported on ship emissions and their potential impacts in the YRD in China.
Green Car Reports
JUNE 12, 2018
Stop us if you've heard this before: A major automaker will recall hundreds of thousands of vehicles for software that turns off emissions controls under certain circumstances. emissionsThis time, it's Mercedes-Benz's parent company Daimler under investigation. Germany's transportation minister met with Daimler CEO Dieter Zetsche on Monday before.
Green Car Reports
OCTOBER 10, 2016
After much discussion, the United Nations' aviation agency plans to set limits on emissions from international airline flights. The agreement ratified by members of the UN International Civil Aviation Organization (ICAO) sets airlines' carbon emissions in the year 2020 as the ceiling of the total amount that will be legally allowed. emissions aircraft transportation policy
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