Green Car Congress

SEPTEMBER 27, 2015

The study found that 60% of the winter primary hydrocarbon hydroxyl radical reactivity in London is from those diesel-related hydrocarbons; the authors predicted that the longer-chain HCs contribute up to 50 % of the ozone production potential in London. —Dunmore et al. Dunmore et al. Dunmore et al.

London 150

London Pollution Diesel Emissions 150

Green Car Congress

JANUARY 13, 2012

A study by an international team of researchers, led by Drew Shindell of NASA’s Goddard Institute for Space Studies (GISS) in New York City, has identified 14 measures targeting methane and black carbon (BC) emissions that could reduce projected global mean warming ~0.5°C °F) by 2050, as well as improving human health and agriculture.

Carbon 257

Carbon Ozone Emissions International 257

Green Car Congress

OCTOBER 23, 2020

California’s latest greenhouse gas data shows that while the state continues to stay below its 2020 target for emissions, there is much more work to do to achieve carbon neutrality by 2045. CARB has approved additional measures to reduce emissions of greenhouse gases from super pollutants that must also be reduced significantly.

2020 221

2020 California Emissions 2018 221

Green Car Congress

SEPTEMBER 4, 2013

A new report prepared by the World Bank at the request of the G8 identifies ways that the World Bank can do more through its projects to reduce the emission of short-lived climate pollutants (SLCPs): black carbon, methane, tropospheric ozone, and fluorinated gases known as HFCs. Black carbon Climate Change Emissions'

Pollution 210

Pollution Climate Transportation Climate Change 210

Green Car Congress

NOVEMBER 17, 2009

A University of Utah engineer has developed an inexpensive new method to remove oil sheen by repeatedly pressurizing and depressurizing ozone gas, creating microscopic bubbles that attack the oil so it can be removed by sand filters. Emerging contaminants, such as wastewater polluted with medications and personal care products.

Ozone 199

Ozone Water Oil-Sands Oil 199

Green Car Congress

NOVEMBER 29, 2016

The California Air Resources Board (CARB) has posted a revised draft of California’s proposed Short-Lived Climate Pollutant (SLCP) Strategy. SLCPs are a category of pollutants which remain in the atmosphere for a relatively brief period, but have global warming potentials that are much higher than those of CO 2. Black carbon.

Pollution 150

Pollution California Emissions Climate 150

Green Car Congress

JUNE 27, 2017

Percent reduction in visible solar energy due to ambient PM (plus a small contribution from ozone) (A), only dust PM deposition (B) deposition of all PM components (C), and atmospheric and deposited combined (D; note change in scale). The resulting calculations estimate the total loss of solar energy production in every part of the world.

Solar 218

Solar Energy Global Production 218

Green Car Congress

NOVEMBER 29, 2010

Led by the tiny Pacific island of the Federated States of Micronesia, a growing group of low-lying islands and other vulnerable countries are calling for fast action on the approximately 50% of global warming that is caused by pollutants other than carbon dioxide (CO 2 ). million lives lost each year due to black carbon soot.

Micronesia 199

Micronesia Pollution Ozone Global 199

Green Car Congress

FEBRUARY 16, 2012

Global benefits from full implementation of measures for reduction of short-lived climate pollutants in 2030 compared to the reference scenario. The coalition will focus efforts on reducing black carbon, hydrofluorocarbons (HFCs), and methane. for 2030 and beyond. Source: UNEP. Click to enlarge. Earlier post.).

Climate 210

Climate Pollution Clean Cleaning 210

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 231

Pollution 2012 California 2013 231

Green Car Congress

OCTOBER 14, 2009

Cutting HFCs, black carbon, tropospheric ozone, and methane can buy us about 40 years before we approach the dangerous threshold of 2°C warming. —co-author HFCs are powerful greenhouse gases originally developed as substitutes for ozone-depleting chemicals. Black Carbon. With indoor air pollution killing 1.6

Climate Change 186

Climate Change Climate Pollution Ozone 186

Cars That Think

SEPTEMBER 22, 2021

Sold for US $299, the View Plus can gauge seven critical metrics: radon , particulates, carbon dioxide, humidity, temperature, volatile organic compounds, and air pressure. Of course, it's not enough to detect air pollutants; you must also remove them. Ionization can itself create ozone. Airthings' View Plus. It's true that.

Ozone 79

Ozone Pollution Portland Neighborhood 79

Green Car Congress

JULY 11, 2013

Renault’s comparison of the carbon footprint of EV and ICE vehicles over production, operation and end of life. The study used the series production versions launched in 2011, with the assumption of operation for 150,000 km (93,205 miles). Photochemical Ozone Creation Potential (kg Ethene equivalent). Click to enlarge.

Li-ion 364

Li-ion Gasoline-Electric Ozone Diesel 364

Green Car Congress

OCTOBER 20, 2020

The US Environmental Protection Agency’s (EPA) Targeted Air Shed Grant Program focuses on the regions that have the highest ozone and particulate matter (PM) pollution, including California’s South Coast Air Basin.

Volvo 186

Volvo EPA Los Angeles Grant 186

Green Car Congress

APRIL 13, 2023

The proposal retains the proven regulatory design of previous EPA standards for light-duty vehicles, but leverages advances in clean car technology to further reduce both climate pollution and smog- and soot-forming emissions. Criteria pollutant standards.

EPA 210

EPA Light Standards Emissions 210

Green Car Congress

AUGUST 2, 2012

Population-Weighted Multi Pollutant Index (PW-MPI) values for different regions. The emission scenario assumes that population and economic growth largely determine energy and food consumption and consequent pollution sources with the current technologies (“business as usual”). Source: Pozzer et al. —Pozzer et al.

India 240

India Global 2005 Asia 240

Green Car Congress

JULY 29, 2010

Results of the study suggest that soot is second only to carbon dioxide in contributing to global warming. Jacobson used a computer model of global climate, air pollution and weather that he developed over the last 20 years and updated to include additional atmospheric processes to analyze how soot can heat clouds, snow and ice.

Global 230

Global Ozone CO2 Pollution 230

Green Car Congress

OCTOBER 30, 2009

In particular, the study led by Drew Shindell found that methane emissions have a larger warming impact due to those interactions than accounted for in current carbon-trading schemes or in the Kyoto Protocol. And hydroxyls drive long chains of reactions involving other common gases, including ozone. —Drew Shindell.

Climate Change 268

Climate Change Climate Ozone Pollution 268

Green Car Congress

JULY 29, 2015

Google Street View cars can be equipped with Aclima’s mobile sensing platform to measure nitrogen dioxide; nitric oxide; ozone; carbon monoxide; carbon dioxide; methane; black carbon; particulate matter; and Volatile Organic Compounds (VOCs). Aclima, Inc.,

Google 150

Google San Francisco Denver Vehicles 150

Green Car Congress

AUGUST 31, 2013

DOE selected this project to improve local air quality in the Houston-Galveston area, which is currently designated as a National Ambient Air Quality Standards (NAAQS) 8-hour ozone non-attainment area. million tons of carbon equivalents per year and an expected reduction in criteria pollutants of over 2,000 tons per year.

Houston 239

Houston Batteries Battery Ozone 239

Green Car Congress

OCTOBER 11, 2012

Researchers from the University of Minnesota have produced a spatially and temporally explicit life cycle inventory (LCI) of air pollutants from gasoline, ethanol derived from corn grain, and ethanol from corn stover for the contiguous US (the lower 48 states). The researchers included a sixth pollutant, ammonia (NH 3 ).

Gasoline 236

Gasoline Emissions Gasoline-Electric Pollution 236

Green Car Congress

FEBRUARY 11, 2014

The update identifies eight key sectors for ongoing action: Energy; Transportation, fuels, land use and infrastructure; Agriculture; Water; Waste management; Natural lands; Short-Lived Climate Pollutants (such as methane and black carbon); and Green Buildings. Background. Transportation.

Transportation 273

Transportation Emissions California Ozone 273

Green Car Congress

JANUARY 16, 2012

Our results will have a significant impact on our understanding of the oxidizing capacity of the atmosphere and have wide ranging implications for pollution and climate change. Carl Percival. —Professor Dudley Shallcross, Professor in Atmospheric Chemistry at The University of Bristol. —Welz et al.

Ozone 268

Ozone Climate Change Climate 2012 268

Green Car Congress

SEPTEMBER 1, 2012

Although viewed as a potential target in the global effort to reduce climate change, atmospheric black carbon particles absorb significantly less sunlight than scientists have predicted, according to a new study by an international team of researchers, published in the journal Science. Earlier post.).

Climate 261

Climate Climate Change Carbon Boston 261

Green Car Congress

SEPTEMBER 9, 2012

In addition to CO 2 , other compounds such as ozone (O 3 ) precursors (nitrogen oxides (NO x =NO+NO 2 ), carbon monoxide (CO), and volatile organic compounds (VOCs)) and aerosols such as black carbon (BC) and organic carbon (OC) are emitted by ships. Of that, international shipping accounts for 83% (870 TgCO 2 yr ?1

Climate 240

Climate Emissions Ozone 2007 240

Green Car Congress

MARCH 16, 2012

eutrophication; ET = ecological toxicity; FEC = fossil energy consumption; WU = water use; LO = land occupation; “The rest” includes acidification; smog formation; ozone layer depletion; and human health effects. GW = global warming; Eut. Credit: ACS, Yang et al. Click to enlarge. Process flow diagrams for E85 and gasoline.

Gasoline 357

Gasoline Water Emissions Minnesota 357

Green Car Congress

JUNE 13, 2009

million in new grants to study the use and impacts of escaped nitrogen from agricultural production. Nitrogen-based fertilizers help California farmers produce more than 400 agricultural commodities—vegetables, fruits, meats and dairy products—worth $36 billion a year. University of California, Davis researchers will receive $2.8

Davis 240

Davis Escape Ozone California 240

Green Car Congress

APRIL 1, 2009

Among the direct transportation-related provisions in the extensive package are a low-carbon fuel standard for all transportation fuels; financial support for large scale demonstrations of electric vehicles; and financial support for automakers retooling plants to make electric vehicles. Carbon Capture and Sequestration.

Climate 186

Climate Standards Carbon California 186

Cars That Think

AUGUST 16, 2021

The main obstacles will be regulatory and, especially, environmental: Supersonic airliners could be hugely more polluting than their subsonic counterparts. Fourteen production aircraft were manufactured, but one was scrapped in 1994 and another crashed in 2000.). Will people soon be jetting across the Pacific in three hours?

Oklahoma City 109

Oklahoma City Ozone Oklahoma Fuel 109

Green Car Congress

SEPTEMBER 21, 2015

In the Lower GHG Scenario, further reductions in carbon emissions result from adoption of policies that apply an increasing price on carbon emissions, resulting in faster deployment of low-emission generation technologies. levels throughout the United States.

EPRI 150

EPRI Cleaner Grid Vehicles 150

Green Car Congress

JANUARY 27, 2015

The Advanced Collaborative Emissions Study (ACES), released today by the Health Effects Institute (HEI), also confirmed that the concentrations of particulate matter and toxic air pollutants emitted from NTDE are more than 90% lower than emissions from traditional older diesel engines (TDE). Earlier post.)

Exhaust 150

Exhaust Diesel Engine 2007 150

Green Car Congress

MAY 2, 2016

the criteria pollutants and CO 2 that emerge with the exhaust from the tailpipe. However, they found that the two interventions had marginal effects on air pollution, because already implemented traffic policies will reduce PM 2.5 The baseline was 2010 and the end of the assessment 2020. in Belgium. Hooftman et al. Hooftman et al.

Exhaust 150

Exhaust Emissions Belgium Gasoline-Electric 150

Green Car Congress

JUNE 9, 2009

The fuel production component is shown in green. Inventorying criteria air pollutants showed that vehicle non-operational components often dominate total emissions. Inventorying criteria air pollutants showed that vehicle non-operational components often dominate total emissions. Chester and Horvath (2009). Click to enlarge.

Light 150

Light Emissions Energy Boston 150

Green Car Congress

OCTOBER 4, 2011

The committee that wrote the report said that production of adequate volumes of biofuels are expected to meet consumption mandates for conventional biofuels and biomass-based diesel fuel. As of 2010, biofuel production was contingent on subsidies, tax credits, the import tariff, loan guarantees, RFS2, and similar policies.

Renewable 252

Renewable Tax Credit Conversion Standards 252

Green Charging

MARCH 15, 2021

Additionally, other mandates of this organisation include: • Improving low carbon transport- scientists have established that carbon is one of the global warming causes. Global warming plays a role in thinning the ozone layer, thus permitting harmful rays’ penetration to the earth. Wrapping up.

Electric Vehicles 52

Electric Vehicles Vehicles Dealers Electric 52

Green Car Congress

JULY 24, 2020

OptiFuel Systems, a system integrator of Cummins and BAE Systems hybrid power products for decarbonizing the rail, marine, and microgrid power market, is in the process of finalizing a $2.6 million US Department of Energy (DOE) grant to demonstrate a pre-production Renewable Natural Gas (RNG) hybrid 4,300 hp line-haul locomotive.

Grant 243

Grant Hybrid Ozone EPA 243

Green Car Congress

AUGUST 18, 2015

Methane, the key constituent of natural gas, is a potent GHG with a global warming potential more than 25 times greater than that of carbon dioxide. The proposed updates also add emissions reduction requirements for sources of methane and VOC pollution that were not covered in the 2012 rules. Costs and benefits.

EPA 150

EPA Oil Gas Industrial 150