Coal, Gas, Ozone and Pollution

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

Study findings suggest that switching from coal to natural gas would do little for global climate

Green Car Congress

SEPTEMBER 8, 2011

Relying more on natural gas would reduce emissions of carbon dioxide, but it would do little to help solve the climate problem. The situation is further complicated by uncertainty over the amount of methane that leaks from natural gas operations. Methane is an especially potent greenhouse gas. —Tom Wigley.

Coal

Coal Climate Gas Global

Study finds rising temperatures increase risk of unhealthy ozone levels absent sharp cuts in precursors

Green Car Congress

MAY 5, 2014

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 formation. Even short periods of unhealthy ozone levels can cause local death rates to rise. The RCP 8.5

Ozone

Ozone Climate Change Pollution Climate

Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

Green Car Congress

APRIL 15, 2019

This despite evidence that suggests air pollution impacts from the transportation sector exceed those from greenhouse gases. … solar, wind, hydroelectric, and nuclear) as compared to the eastern US (EUS), where the electricity market is dominated by pollutant and precursor emitting combustion sources (i.e., —Schnell et al.

Conversion

Conversion Jordan Ozone Coal

Fast action on black carbon, ozone and methane could help limit global temperature rise to 2 degrees C

Green Car Congress

JUNE 15, 2011

Fast action on pollutants such as black carbon, ground-level ozone and methane may help limit near term global temperature rise and significantly increase the chances of keeping temperature rise below 2 °C (3.6 °F)—and ventilation air from coal mines. of oil and natural gas. for 2030 and beyond. Residential.

Ozone

Ozone Carbon Climate Change Global

UNEP study: small number of measures targeting black carbon and tropospheric ozone could yield immediate climate benefits

Green Car Congress

FEBRUARY 22, 2011

Black carbon and tropospheric ozone are harmful air pollutants that also contribute to climate change. Reducing black carbon and tropospheric ozone now will slow the rate of climate change within the first half of this century, the study said.

Ozone

Ozone Climate Carbon Climate Change

EPA Proposes Transport Rule to Cut Pollution from Power Plants in 31 States and DC; New Approach for Pollution Reduction

Green Car Congress

JULY 6, 2010

The proposed Transport Rule sets in place a new approach that can and will be applied again as further pollution reductions are needed to help areas meet air quality health standards, EPA says. This proposal reduces emissions contributing to fine particle (PM 2.5 ) and ozone nonattainment that often travel across state lines.

Pollution

Pollution EPA Transportation DC

Low-lying and other vulnerable countries calling for fast action on non-CO2 global warming pollutants

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 ). The next round of UN climate negotiations begins in Cancun today.

Micronesia

Micronesia Pollution Ozone Global

NASA satellite images highlight US air quality improvement with reduction of NO2

Green Car Congress

JUNE 27, 2014

New NASA satellite images released this week demonstrate the reduction of air pollution across the US. After ten years in orbit, the Ozone Monitoring Instrument (OMI) on NASA’s Aura satellite has been in orbit sufficiently long to show that people in major US cities are breathing less nitrogen dioxide.

Ozone

Ozone Maryland Pollution Aura

Why Schools Should Electrify Their Bus Fleets

Blink Charging

SEPTEMBER 12, 2023

While it’s obvious that the internal combustion engine vehicles are polluting the air outside the buses, what you may not know is that numerous studies show that the pollution from the burning diesel regularly makes its way into the buses. The more vehicles that switch to running on electricity, the better.

Fleet

Fleet Pollution Diesel Ozone

International study identifies 14 key measures to reduce methane and black carbon emissions; reduction in projected global mean warming of ~0.5 °C by 2050

Green Car Congress

JANUARY 13, 2012

Methane is both a potent greenhouse gas and an important precursor to ground-level ozone. Ozone, a key component of smog and also a greenhouse gas, damages crops and human health. Tropospheric ozone and black carbon (BC) contribute to degraded air quality and global warming.

Carbon

Carbon Ozone Emissions International

Renault makes public its lifecycle study of Fluence ICE vs Fluence EV

Green Car Congress

JULY 11, 2013

Quantifies non-natural increase of greenhouse effect gas concentration (CO 2 , N 2 O, CH 4 , refrigerants.) Photochemical Ozone Creation Potential (kg Ethene equivalent). Photochemical Ozone Creation Potential (kg Ethene equivalent). Quantifies the production of pollutant ozone (? consumption. ?. emissions).

Li-ion

Li-ion Gasoline-Electric Ozone Diesel

Earth Day and the Importance of Green Energy

Blink Charging

APRIL 21, 2022

In this celebration, we acknowledge the future of green technology is not only healthier for the planet and its residents, but more high-tech than more archaic, higher polluting options. These green tech solutions suitable replacements for pollution-creating solutions. than gas-fueled vehicles. . Earth Day and Green Tech.

Green

Green Energy Pollution Ozone

Test of Planet-Cooling Scheme Could Start in 2022

Cars That Think

DECEMBER 19, 2021

Up there, 10 to 50 kilometers above the Earth’s surface, ozone molecules absorb the sun’s ultraviolet light, protecting life far below. Even less is understood about the potential risks to people and the environment—could the particles deplete the ozone layer, for example, or significantly alter the weather? cancel the launch.

Ozone

Ozone Solar Climate Change Climate

NASA GISS Study Finds That Methane Has an Elevated Warming Effect Due to Interactions With Aerosols

Green Car Congress

OCTOBER 30, 2009

New research by a team at the NASA Goddard Institute for Space Studies (GISS) in New York suggests that gas-aerosol interactions can amplify the global warming impact of some greenhouse gases. Source: Shindell at al. Click to enlarge. Shindell et al. —Drew Shindell.

Climate Change

Climate Change Climate Ozone Pollution

Study Finds Controlling Soot May Be Fastest Method to Reduce Arctic Ice Loss and Global Warming; Second-Leading Cause of Global Warming After CO2

Green Car Congress

JULY 29, 2010

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. That ranks the effects of soot ahead of methane, an important greenhouse gas. Dessler et al., Guenther et al.,

Global

Global Ozone CO2 Pollution

Researchers describe the “where” and “when” of life cycle emissions from gasoline and ethanol in the US

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

Gasoline Emissions Gasoline-Electric Pollution

House Chairmen Waxman, Markey Release Draft of Energy and Climate Legislation; Among the Many Provisions Are Cap-and-Trade, Harmonization of CAFE and California Vehicle Regulations, and Low Carbon Fuel Standard

Green Car Congress

APRIL 1, 2009

The bill also modifies the Clean Air Act to require the development of greenhouse gas emissions standards for all other mobile sources—e.g., The draft promotes development of carbon capture and sequestration (CCS) technologies to establish a continuing place for coal in the US energy mix. Clean Fuels and Vehicles.

Climate

Climate Standards Carbon California

New Comprehensive Lifecycle Energy and Emissions Inventory Includes Non-Operational Components; Large Aircraft Can Perform Better than Light Rail

Green Car Congress

JUNE 9, 2009

Inventorying criteria air pollutants showed that vehicle non-operational components often dominate total emissions. Life-cycle criteria air pollutant emissions are between 1.1 and 800 times larger than vehicle operation. Chester and Horvath (2009).

Light

Light Emissions Energy Boston

Emissions of Air Pollutants down in EU-27

Green Car Congress

AUGUST 22, 2009

The European Community’s air pollutant emission inventory report released by the European Environment Agency finds that in 2007, sulphur oxides (SO x ) emissions were down by 72 % from 1990 levels. EU-27 emissions of all four pollutants were lower in 2007 than in 2006.

Pollution

Pollution Emissions Czech Republic United Kingdom

Modelling the Impact of PHEVs on Ozone in Denver

Green Car Congress

JULY 18, 2010

Denver represents an interesting case study for exploring potential PHEV impacts because it violates the federal air quality standard for ozone and because several large EGUs [electricity generating units] are located in or near the urbanized area. Ozone concentration increases were modeled for small areas near central Denver.

Denver

Denver Ozone PHEV Colorado

National Academies Report Examines Hidden Cost of Energy Production and Use in US; Estimates $120B in 2005

Green Car Congress

OCTOBER 22, 2009

A new report from the National Research Council examines and, when possible, estimates, “hidden” costs of energy production and use—such as the damage air pollution imposes on human health—that are not reflected in market prices of coal, oil, other energy sources, or the electricity and gasoline produced from them.

2005

2005 Cost Of Energy Coal

Abt life-cycle analysis of different Li-ion chemistries for PHEVs and EVs identifies opportunities for improving environmental profile of batteries

Green Car Congress

JUNE 30, 2013

This partnership was led by EPA’s Design for the Environment (DfE) Program, in the Office of Pollution Prevention and Toxics, and the National Risk Management Research Laboratory, in EPA’s Office of Research and Development. 2 Occupational cancer hazard impact was scaled to 50% in this figure because of the wide range across stages.

Li-ion

Li-ion PHEV Batteries Battery

Automakers agree on common plug to recharge electric vehicles

Tony Karrer Delicious EVdriven

APRIL 20, 2009

This SAE spec would make it so you could go to a gas station and they would have the proper voltage and plug for your car. I mean, when the electricity it uses is produces, pollution still happens, just not "right from your car"? That being said, even a car that derives its energy from coal power plants would be far more clean.

Recharge

Recharge Plug Electric Vehicles 2009

EV Driven

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

Study findings suggest that switching from coal to natural gas would do little for global climate

Study finds rising temperatures increase risk of unhealthy ozone levels absent sharp cuts in precursors

Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

Fast action on black carbon, ozone and methane could help limit global temperature rise to 2 degrees C

UNEP study: small number of measures targeting black carbon and tropospheric ozone could yield immediate climate benefits

EPA Proposes Transport Rule to Cut Pollution from Power Plants in 31 States and DC; New Approach for Pollution Reduction

Low-lying and other vulnerable countries calling for fast action on non-CO2 global warming pollutants

NASA satellite images highlight US air quality improvement with reduction of NO2

Why Schools Should Electrify Their Bus Fleets

International study identifies 14 key measures to reduce methane and black carbon emissions; reduction in projected global mean warming of ~0.5 °C by 2050

Renault makes public its lifecycle study of Fluence ICE vs Fluence EV

Earth Day and the Importance of Green Energy

Test of Planet-Cooling Scheme Could Start in 2022

NASA GISS Study Finds That Methane Has an Elevated Warming Effect Due to Interactions With Aerosols

Study Finds Controlling Soot May Be Fastest Method to Reduce Arctic Ice Loss and Global Warming; Second-Leading Cause of Global Warming After CO2

Researchers describe the “where” and “when” of life cycle emissions from gasoline and ethanol in the US

House Chairmen Waxman, Markey Release Draft of Energy and Climate Legislation; Among the Many Provisions Are Cap-and-Trade, Harmonization of CAFE and California Vehicle Regulations, and Low Carbon Fuel Standard

New Comprehensive Lifecycle Energy and Emissions Inventory Includes Non-Operational Components; Large Aircraft Can Perform Better than Light Rail

Emissions of Air Pollutants down in EU-27

Modelling the Impact of PHEVs on Ozone in Denver

National Academies Report Examines Hidden Cost of Energy Production and Use in US; Estimates $120B in 2005

Abt life-cycle analysis of different Li-ion chemistries for PHEVs and EVs identifies opportunities for improving environmental profile of batteries

Automakers agree on common plug to recharge electric vehicles

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