Emissions, Organization, Pollution and Technology

International Maritime Organization (IMO) adopts revised strategy to reduce GHG emissions from international shipping.

Green Car Congress

JULY 13, 2023

Member States of the International Maritime Organization (IMO), meeting at the Marine Environment Protection Committee (MEPC 80) earlier this month, adopted the 2023 IMO Strategy on Reduction of GHG Emissions from Ships.

International

International Emissions Mariner 2008

EPA and DOE to provide more than $1B to reduce methane emissions from oil and gas sector

Green Car Congress

JULY 2, 2023

The US Environmental Protection Agency (EPA) and US Department of Energy (DOE) are partnering to provide more than $1 billion in funding to help reduce methane emissions from the oil and gas sector through the creation of the Methane Emissions Reduction Program. Includes flexibilities and exemptions.

EPA

EPA Oil Gas Emissions

Study finds coal trains add significant amount of PM2.5 pollution in urban areas

Green Car Congress

MAY 1, 2023

Coal trains and terminal operations add a significant amount of fine particulate matter (PM 2.5 ) pollution to urban areas—more so than other freight or passenger trains— according to a study conducted in Richmond, California, by the University of California, Davis. The results indicate coal trains add on average 8.32

Coal

Coal Pollution Davis San Francisco

HEI launches two new non-tailpipe particulate emission studies

Green Car Congress

JANUARY 8, 2023

The Health Effects Institute (HEI) has launched two new studies funded under RFA 21-1, Quantifying Real-World Impacts of Non-Tailpipe Particulate Matter Emissions. The new studies are: Improved Characterization of the Real-World Contributions and Impacts of Non-tailpipe Particulate Matter Emissions ,” led by Greg Evans, University of Toronto.

Emissions

Emissions Pollution Exhaust London

UK researchers report that alcohols in windshield washer fluid are major unreported source of VOCs emissions from cars, including EVs

Green Car Congress

JUNE 8, 2023

In a recent open-access paper published in ACS’ Environmental Science & Technology , researchers from the University of York report that alcohols in windshield washer fluid account for a larger fraction of real-world vehicle emissions than previous estimates have suggested. —Cliff et al.

Emissions

Emissions Exhaust Cars Ozone

ICL briefing paper estimates that 52% of all small particle pollution from road transport comes from tires and brakes

Green Car Congress

FEBRUARY 27, 2023

A new briefing paper from Imperial College London estimates that in 2021, 52% of all small particle pollution from road transport came from tires and brakes. Despite this, research on the environmental and health impacts of tire wear has been neglected in comparison to the research and innovations dedicated to tackling fuel emissions.

Pollution

Pollution Transportation London Environment

CARB approves updated “At-Berth” regulation, expanding efforts to cut pollution from ships in California ports

Green Car Congress

AUGUST 28, 2020

The California Air Resources Board approved a new regulation designed to reduce pollution further from ocean-going vessels while docked at California’s busiest ports. That rule has achieved an 80% reduction in harmful emissions from more than 13,000 vessel visits since 2014.

Pollution

Pollution California Los Angeles Long Beach

Harvard/Nanjing study: China’s war on PM2.5 pollution is causing more severe ozone pollution

Green Car Congress

JANUARY 3, 2019

In early 2013, the Chinese government declared a war on air pollution and began instituting stringent policies to regulate the emissions of PM 2.5. Cities restricted the number of cars on the road, coal-fired power plants reduced emissions or were shuttered and replaced with natural gas. Over the course of five years, PM 2.5

Ozone

Ozone Pollution China Chinese

CTI organizing Vehicle Emissions Reduction Conference: Criteria Pollutants and CO2

Green Car Congress

MARCH 29, 2011

The Car Training Institute (CTI) is organizing a conference on vehicle emission reduction—including both criteria pollutants and CO 2 —on 16-20 May 2011 in Detroit, MI. The California Air Resources Board is proposing LEV III standards that tighten current US passenger car pollutants by 70% or more.

Pollution

Pollution Emissions CO2 Vehicles

EPA proposes stringent new emissions standards for light-, medium-, heavy-duty vehicles for MY 2027 and beyond

Green Car Congress

APRIL 13, 2023

The US Environmental Protection Agency (EPA) announced two new proposed federal emissions standards spanning light-, medium- and heavy-duty vehicles for model year 2027 and beyond. The light-duty vehicle category includes passenger cars and light trucks consistent with previous EPA criteria pollutant and GHG rules.

EPA

EPA Light Standards Emissions

EPA to develop options to reduce NOx and PM from locomotives further

Green Car Congress

NOVEMBER 10, 2022

The US Environmental Protection Agency (EPA) is responding to petitions from the California Air Resources Board, the San Joaquin Valley Air Pollution Control District, and the California Air Pollution Control Officers Association to address harmful nitrogen oxide (NO x ) and particulate matter (PM) emissions from locomotives.

EPA

EPA Pollution Emissions Standards

Severe drought influences ozone pollution

Green Car Congress

APRIL 22, 2019

Drought conditions can have complicated effects on ozone air quality, so to better understand the process, researchers have analyzed data from two ozone-polluted cities before, during and after the California drought. They report their results in ACS’ journal Environmental Science & Technology. Herrera, Kyle M. Kabasares, Alexander E.

Ozone

Ozone Pollution Fresno California

Poor air quality to remain a problem in India despite pollution control policies

Green Car Congress

APRIL 1, 2019

in 2030 even if India were to comply with its existing pollution control policies and regulations. However, aligning sustainable development policies to the implementation of advanced emission control technologies could provide NAAQS-compliant air quality to about 85% of the Indian population. While current ambient PM2.5

Pollution

Pollution India Emissions 2015

Study finds that current approach to limiting wintertime pollution may initially backfire

Green Car Congress

MAY 10, 2019

The processes that create ozone pollution in the summer can also trigger the formation of wintertime air pollution, according to a new study from researchers at the University of Colorado Boulder and NOAA, in partnership with the University of Utah. A key control strategy is to reduce emissions of the limiting reagent.

Pollution

Pollution Ozone Utah Denver

CARB approves updated regulations requiring most new small off-road engines be zero emission by 2024

Green Car Congress

DECEMBER 11, 2021

The California Air Resources Board approved a measure that will require most newly manufactured small off-road engines (SORE) such as those found in leaf blowers, lawn mowers and other equipment be zero emission starting in 2024. Despite their small size, these engines are highly polluting.

Emissions

Emissions Engine Los Angeles Cleaner

California Energy Commission announces first incentive project for zero-emission truck and bus infrastructure

Green Car Congress

APRIL 14, 2021

has approved a first-of-its-kind project to accelerate the deployment of infrastructure needed to fuel zero-emission trucks, buses and equipment. The effort builds on state investments into demonstration and deployment projects that brought this technology to the market. California Governor Gavin Newsom has mandated all operations?

California

California Emissions Energy Pollution

Transport Canada contracts CNL to research clean energy technologies to decarbonize marine sector

Green Car Congress

NOVEMBER 4, 2020

Transport Canada has awarded a contract to Canadian Nuclear Laboratories (CNL), Canada’s premier nuclear science and technology organization, to develop an assessment tool to examine clean technologies that could reduce greenhouse gas emissions and the release of other pollutants from marine vessels.

Mariner

Mariner Canada Clean Cleaning

EPA proposes new rulemaking for sharp cuts in methane emissions from oil and gas industry

Green Car Congress

NOVEMBER 3, 2021

The US Environmental Protection Agency (EPA) is proposing comprehensive new regulations to reduce methane emissions from the oil and natural gas industry—including, for the first time, reductions from existing sources nationwide. Source: EPA. billion a year.

EPA

EPA Oil Gas Emissions

EPA and Justice Department announce settlement to reduce hazardous air emissions at BP Products’ Whiting Refinery; $197M in injunctive relief, $40M penalty

Green Car Congress

MAY 22, 2023

BPP), a subsidiary of BP plc, requiring control technology expected to reduce benzene by an estimated seven tons per year, other hazardous air pollutants (HAP) by 28 tons per year, and other volatile organic compound emissions (VOC) by 372 tons per year at its Whiting Refinery in Indiana.

Ozone

Ozone EPA Indiana Emissions

Emissions Analytics, VERT call for Euro 7 to expand to cover particle mass, particle number and VOCs released from tires

Green Car Congress

JULY 6, 2023

In an open letter , Nick Molden, CEO, Emissions Analytics and Dr Andreas Mayer, Chairman of the Scientific Committee, VERT Association, call on European regulators to apply the same approach they have applied to the tailpipe to the growing issue of tire emissions. These chemicals are typically volatile organic compounds.

Emissions

Emissions North America Mariner Pollution

Study shows two-stroke scooters dominant source of air pollution in many cities; asymmetric polluters

Green Car Congress

MAY 23, 2014

A study by European researchers has found that two-stroke (2S) scooters, although constituting a small fraction of the fleet, can dominate urban vehicular pollution through organic aerosol and aromatic emission factors up to thousands of times higher than from other vehicle classes. Click to enlarge.

Pollution

Pollution Exhaust Emissions Light

Eaton introduces set of products to reduce vapor emissions during refueling; LEV III regulations

Green Car Congress

JANUARY 14, 2021

Power management company Eaton has introduced a complete suite of solutions from its Vehicle Group to reduce vapor emissions produced during the refueling of gasoline-powered vehicles. If fuel vapor is released into the atmosphere, it contributes to a category of pollutants known as evaporative emissions.

Eaton

Eaton Emissions Gasoline-Electric Production

Study: ozone levels higher across China than in other countries tracking the air pollutant

Green Car Congress

SEPTEMBER 4, 2018

In China, people breathe ozone-laden air two to six times more often than people in the United States, Europe, Japan, or South Korea, according to a new international study published in Environmental Science & Technology Letters. Many countries regulate ozone because of the damage the pollutant does to plants and people.

Ozone

Ozone Pollution China South Korea

Study: PM2.5 pollution reduces global life expectancy by more than one year

Green Car Congress

AUGUST 24, 2018

pollution shortens human lives by more than a year, according to a new open-access study from a team of environmental engineers and public health researchers published in the ACS journal Environmental Science & Technology Letters. The researchers looked at outdoor air pollution from particulate matter (PM) smaller than 2.5

Pollution

Pollution Global Austin Texas

UC Irvine study finds organic constituents of UFP play important role in heart disease; suggestions for more effective emission control

Green Car Congress

OCTOBER 12, 2013

Results of a study funded and released by the California Air Resources Board (ARB) suggest that the organic constituents of ultrafine PM (UFP, particles ? The findings thus suggest a direction for mor effective emission control measures—i.e., PM comprises solid, liquid, and semi-volatile organic components.

Emissions

Emissions Los Angeles Pollution California

Discovery of mechanism for atmospheric particle formation suggests need for ammonia emission regulations

Green Car Congress

MAY 23, 2022

The presence of ammonia was first discovered in the upper troposphere in 2016 using the analysis of averaged MIPAS (Michelson Interferometer for Passive Atmospheric Sounding) infrared limb-emission spectra. The emission sources are limited up there. This is important, especially in the relatively clean upper troposphere. Bertozzi, B.

Emissions

Emissions Climate Pollution Climate Change

DOE awards $35M to 12 ARPA-E projects to reduce methane emissions; 5 on natural gas engines

Green Car Congress

DECEMBER 3, 2021

The US Department of Energy (DOE) announced $35 million in funding for twelve projects focused on developing technologies to reduce methane emissions in the oil, gas, and coal industries. This would simultaneously reduce methane emissions and improve engine efficiency. Natural Gas Engines. Selection amount: $3,257,089).

Gas

Gas Emissions Engine Coal

Chalmers study finds ship exhaust gas scrubbers responsible for up to 9% of certain hazardous emissions into Baltic Sea

Green Car Congress

OCTOBER 24, 2022

New research from Chalmers University of Technology, Sweden, finds that the discharge water from ships’ exhaust gas treatment systems—i.e., scrubbers—is responsible for up to 9% of certain emissions of carcinogenic and environmentally harmful substances in the Baltic Sea—considerably more than was previously known.

Exhaust

Exhaust Emissions Mariner Gas

California Assemblymembers introduce bill phasing out gasoline-fueled small off-road engines

Green Car Congress

MARCH 30, 2021

AB 1346 would require new sales of SORE to be zero-emission by 2024 or whenever the California Air Resources Board (CARB) determines is feasible, whichever is later. Today, operating the best-selling gas-powered commercial leaf blower for one hour emits air pollutants comparable to driving a 2017 Toyota Camry from Los Angeles to Denver.

San Francisco

San Francisco Los Angeles California Engine

OECD: rising air pollution-related deaths taking heavy toll on society; more should be done to reduce transport emissions

Green Car Congress

MAY 23, 2014

Deaths from outdoor air pollution by region in 2005 and 2010. Outdoor air pollution kills some 3.5 million people across the world every year, and causes health problems from asthma to heart disease for many more, according to data collected by the World Health Organization (WHO). Outdoor air pollution kills some 3.5

Pollution

Pollution Transportation Emissions India

New study shows a rapid increase of diesel-fueled backup generators across California

Green Car Congress

OCTOBER 7, 2021

Diesel generators release greenhouse gases, particulate matter (PM), volatile organic compounds (VOCs), nitrous oxides (NO x ) and sulfur dioxide (SO 2 ), harmful pollutants that create smog and exacerbate respiratory conditions. This pollution, in turn, may trigger upwards of $31.8 Of these, 20,907 are diesel-fueled.

Diesel

Diesel California Fuel San Francisco

EPA announces $46M for latest Diesel Emissions Reduction Act funding

Green Car Congress

JANUARY 16, 2021

The US Environmental Protection Agency (EPA) announced the availability of grant funding to implement projects which reduce emissions from the nation’s existing fleet of older diesel engines. Under this competition, EPA anticipates awarding between 40 and 70 assistance agreements.

EPA

EPA Diesel Puerto Rico Emissions

DOE: despite 13% rise in VMT from 2002-2015, pollution down significantly

Green Car Congress

OCTOBER 17, 2017

Despite an increase in vehicle miles traveled (VMT) of 13% from 2002 to 2015 (the latest year for which data are available), the total amount of airborne pollutants emitted from highway vehicles has declined considerably, according to the US Department of Energy (DOE). Source: DOE. Click to enlarge. microns (PM-2.5).

2002

2002 Pollution 2015 Emissions

Siemens Energy, FFI and GeoPura developing prototype ammonia cracker to produce hydrogen

Green Car Congress

NOVEMBER 25, 2022

The system will be designed to deliver high-purity hydrogen, suitable for PEM fuel cell use, using FFI’s Metal Membrane Technology (MMT) purification process. Schematic of CSIRO’s metal membrane technology which selectively allows H 2 to pass through, while blocking all other gases such as NH 3 and N 2. Source: CSIRO. million (US$1.8-million)

Hydrogen

Hydrogen Energy Grid Ireland

Canadian study finds commuters may be exposed to increased levels of traffic-related pollution

Green Car Congress

DECEMBER 30, 2014

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

Pollution

Pollution Canada 2013 2010

Satellite study suggests California clean air regulations working to reduce PM2.5 emissions in state

Green Car Congress

JUNE 8, 2018

pollution in the state. is especially burdensome in California and accounts for the greatest percentage of health impacts attributable to air pollution. The satellite technology fills spatial and temporal gaps in air quality data. LA=Los Angeles basin, CV=Central Valley, OC=Organic Carbon, EC=Elemental Carbon.

Los Angeles

Los Angeles California Clean Cleaning

HALO research aircraft measuring the emissions of megacities in EmeRGe project

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. The aim is to better understand and predict the extent and impact of urban air pollution on Earth’s atmosphere. HALO in-hangar in Taiwan.

Emissions

Emissions Taiwan Asia Ozone

California ARB soliciting research suggestions for FY 2012-2013 plan; sustainable communities, behavior, pollutant exposure, air pollution science, GHG targets

Green Car Congress

DECEMBER 25, 2011

The FY 2011-2012 plan focused primarily on five areas of interest: sustainable communities; behavior and technology adoption; health and air pollution exposures; air pollution science; and greenhouse gas targets. These regulations have led to considerable improvements in air quality throughout California.

Pollution

Pollution 2012 California 2013

Bloom Energy receives DNV AiP for initial design for SOFC-powered LNG carrier; ABS verification as alternative power source

Green Car Congress

AUGUST 1, 2021

Bloom Energy also received verification as an alternative power source for vessels as part of the American Bureau of Shipping’s (ABS) New Technology Qualification (NTQ) service. A key objective for international shipping under the IMO’s mandate is to reduce greenhouse gas emissions by half compared to 2008 levels.

Power

Power Powered Design Energy

EPA updates air pollution standards for petroleum refineries; fenceline monitoring

Green Car Congress

SEPTEMBER 30, 2015

The US Environmental Protection Agency (EPA) has updated air pollution standards to further control toxic air emissions from petroleum refineries. When fully implemented, the rule will result in a reduction of 5,200 tons per year of toxic air pollutants, and 50,000 tons per year of volatile organic compounds (VOCs).

Pollution

Pollution EPA Standards Emissions

Nevada launches “Clean Cars Nevada” effort; adopting California LEV and ZEV

Green Car Congress

JUNE 23, 2020

Nevada Governor Steve Sisolak announced the “ Clean Cars Nevada ” initiative, which will evaluate the adoption of new regulations to provide Nevadans with more choices for low and zero emission electric passenger cars and trucks at dealerships throughout the state beginning in 2024.

Nevada

Nevada Clean Cleaning California

Lifecycle study finds LNG can reduce shipping GHG emissions by up to 21%

Green Car Congress

APRIL 15, 2019

The study also confirms that emissions of other local pollutants, such as sulfur oxides (SO x ), nitrogen oxides (NO x ) and particulate matter (PM), are close to zero when using LNG compared with current conventional oil-based marine fuels. The Life Cycle GHG Emission Study is a long-awaited piece of the “LNG as a marine fuel“ puzzle.

Mariner

Mariner Emissions Trinidad Algeria

EPA proposing mercury rule for taconite iron ore processing plants

Green Car Congress

MAY 12, 2023

The US Environmental Protection Agency (EPA) is proposing amendments to the National Emission Standards for Hazardous Air Pollutants (NESHAP) for taconite iron ore processing plants that include new emission standards for mercury as well as revising the existing emission standards for hydrogen chloride and hydrogen fluoride.

Mercury

Mercury EPA Minnesota Exhaust

EPA proposes updates to emissions standards for refineries

Green Car Congress

MAY 16, 2014

The US Environmental Protection Agency (EPA) is proposing to update the toxic air pollution standards for petroleum refineries. The new rules would further reduce toxic pollution from flaring and other processes and includes new monitoring requirements. These results would be available to the public.

EPA

EPA Standards Emissions Pollution

International Maritime Organization (IMO) adopts revised strategy to reduce GHG emissions from international shipping.

EPA and DOE to provide more than $1B to reduce methane emissions from oil and gas sector

Study finds coal trains add significant amount of PM2.5 pollution in urban areas

HEI launches two new non-tailpipe particulate emission studies

UK researchers report that alcohols in windshield washer fluid are major unreported source of VOCs emissions from cars, including EVs

ICL briefing paper estimates that 52% of all small particle pollution from road transport comes from tires and brakes

CARB approves updated “At-Berth” regulation, expanding efforts to cut pollution from ships in California ports

Harvard/Nanjing study: China’s war on PM2.5 pollution is causing more severe ozone pollution

CTI organizing Vehicle Emissions Reduction Conference: Criteria Pollutants and CO2

EPA proposes stringent new emissions standards for light-, medium-, heavy-duty vehicles for MY 2027 and beyond

EPA to develop options to reduce NOx and PM from locomotives further

Severe drought influences ozone pollution

Poor air quality to remain a problem in India despite pollution control policies

Study finds that current approach to limiting wintertime pollution may initially backfire

CARB approves updated regulations requiring most new small off-road engines be zero emission by 2024

California Energy Commission announces first incentive project for zero-emission truck and bus infrastructure

Transport Canada contracts CNL to research clean energy technologies to decarbonize marine sector

EPA proposes new rulemaking for sharp cuts in methane emissions from oil and gas industry

EPA and Justice Department announce settlement to reduce hazardous air emissions at BP Products’ Whiting Refinery; $197M in injunctive relief, $40M penalty

Emissions Analytics, VERT call for Euro 7 to expand to cover particle mass, particle number and VOCs released from tires

Study shows two-stroke scooters dominant source of air pollution in many cities; asymmetric polluters

Eaton introduces set of products to reduce vapor emissions during refueling; LEV III regulations

Study: ozone levels higher across China than in other countries tracking the air pollutant

Study: PM2.5 pollution reduces global life expectancy by more than one year

UC Irvine study finds organic constituents of UFP play important role in heart disease; suggestions for more effective emission control

Discovery of mechanism for atmospheric particle formation suggests need for ammonia emission regulations

DOE awards $35M to 12 ARPA-E projects to reduce methane emissions; 5 on natural gas engines

Chalmers study finds ship exhaust gas scrubbers responsible for up to 9% of certain hazardous emissions into Baltic Sea

California Assemblymembers introduce bill phasing out gasoline-fueled small off-road engines

OECD: rising air pollution-related deaths taking heavy toll on society; more should be done to reduce transport emissions

New study shows a rapid increase of diesel-fueled backup generators across California

EPA announces $46M for latest Diesel Emissions Reduction Act funding

DOE: despite 13% rise in VMT from 2002-2015, pollution down significantly

Siemens Energy, FFI and GeoPura developing prototype ammonia cracker to produce hydrogen

Canadian study finds commuters may be exposed to increased levels of traffic-related pollution

Satellite study suggests California clean air regulations working to reduce PM2.5 emissions in state

HALO research aircraft measuring the emissions of megacities in EmeRGe project

California ARB soliciting research suggestions for FY 2012-2013 plan; sustainable communities, behavior, pollutant exposure, air pollution science, GHG targets

Bloom Energy receives DNV AiP for initial design for SOFC-powered LNG carrier; ABS verification as alternative power source

EPA updates air pollution standards for petroleum refineries; fenceline monitoring

Nevada launches “Clean Cars Nevada” effort; adopting California LEV and ZEV

Lifecycle study finds LNG can reduce shipping GHG emissions by up to 21%

EPA proposing mercury rule for taconite iron ore processing plants

EPA proposes updates to emissions standards for refineries

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