Green Car Congress

MAY 15, 2017

A new international study has found that laboratory tests of nitrogen oxide emissions from diesel vehicles significantly underestimate the real-world emissions by as much as 50%. The research, led by the International Council on Clean Transportation and Environmental Health Analytics, LLC.,

Diesel 230

Diesel International Emissions Ozone 230

Green Car Congress

JULY 13, 2011

(Japan) report in the journal Angewandte Chemie the development of a mesoporous two-line ferrihydrite (2LFh)—ferrihydrite is a widespread mineral composed of iron, oxygen, and water—that could lead to a new generation of ozone filters in electrostatic devices and aircraft applications. removal; it showed about 95 % O 3.

Ozone 218

Ozone Toyota Pollution Suzuki 218

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 218

Ozone Climate Carbon Climate Change 218

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 of oil and natural gas. Reduced gas leakage from long-distance transmission pipeline.

Ozone 218

Ozone Carbon Climate Change Global 218

Green Car Congress

JANUARY 21, 2010

Springtime ozone distributions for 1984, 1995–2008 in the mid-troposphere (3.0–8.0 Springtime ozone levels above western North America are rising primarily due to air flowing eastward from the Pacific Ocean, a trend that is largest when the air originates in Asia. The US EPA recently proposed new tougher ground-level ozone standards.

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North America Ozone Asia America 199

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 Source: Shindell et al. Click to enlarge. —Shindell et al.

Carbon 257

Carbon Ozone Emissions International 257

Green Car Congress

NOVEMBER 10, 2011

NOAA’s updated Annual Greenhouse Gas Index (AGGI), which measures the direct climate influence of many greenhouse gases such as carbon dioxide and methane, shows a continued steady upward trend. NOAA scientists created the AGGI recognizing that carbon dioxide is not the only greenhouse gas affecting the balance of heat in the atmosphere.

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2010 Gas Ozone 2004 199

Green Car Congress

JANUARY 23, 2020

Despite reports that global emissions of the potent greenhouse gas, HFC-23, were almost eliminated in 2017, an international team of scientists, led by the University of Bristol, has found atmospheric levels growing at record values. This gas has very few industrial applications. This would have been a big win for climate.

Emissions 199

Emissions Ozone India 2017 199

Green Car Congress

JANUARY 28, 2014

Five technology paths for very-low-NO x and GHG emissions from heavy-duty natural gas engines. The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. Click to enlarge. Click to enlarge. Background. Click to enlarge.

Climate 257

Climate Gas Emissions California 257

Green Car Congress

JULY 10, 2009

Through a recent modeling experiment, a team of NASA-funded researchers have found that future concentrations of carbon dioxide and ozone in the atmosphere and of nitrogen in the soil are likely to have an important but overlooked effect on the cycling of water from sky to land to waterways. Cronin, J. Melillo, D. Kicklighter, C.

Ozone 186

Ozone Water CO2 MIT 186

Green Car Congress

APRIL 15, 2019

Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). coal, oil, natural gas, and biomass). Seasons and times of day. Schnell et al.

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Conversion Jordan Ozone Coal 281

Teslarati

OCTOBER 23, 2023

The state has also said that it’s aiming to get one million zero-emission vehicles on its roads by 2030, along with its plan to eliminate greenhouse gas pollution entirely by 2050. Notably, the release says that the standard does not prohibit the sale or use of non-electric vehicles with internal combustion engines (ICEs).

Colorado 91

Colorado Sale Tax Credit Tax 91

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.

Fleet 123

Fleet Pollution Diesel Ozone 123

Green Cars News

JANUARY 21, 2010

A new international study suggests that springtime ozone levels above western North America are rising mainly because of air flowing eastward from the Pacific Ocean – a trend at its largest when the air originates in Asia. This could even make it difficult for the US to meet Clean Air Act standards for ozone pollution.

Ozone 39

Ozone Emissions North America Asia 39

Green Car Congress

APRIL 11, 2014

An international team examining the total warming impact of 25 major synthetic greenhouse gases (SGHGs) has concluded that without additional limits on SGHG use, the resulting increase in warming could outweigh the climate benefits gained thus far from phasing down chlorofluorocarbons (CFCs). —Ronald Prinn. Rigby, M.,

Climate 199

Climate Ozone Climate Change MIT 199

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 122

Ozone Solar Climate Change Climate 122

Green Car Congress

JULY 11, 2013

Renault recently made public the findings of an internal study, published first in October 2011, detailing and comparing the lifecycle assessments (LCAs) of the battery-electric and two internal combustion engined versions (gasoline and diesel) of the Renault Fluence. Photochemical Ozone Creation Potential (kg Ethene equivalent).

Li-ion 364

Li-ion Gasoline-Electric Ozone Diesel 364

Green Car Congress

FEBRUARY 20, 2009

has agreed to spend more than $161 million on pollution controls, enhanced maintenance and monitoring, and improved internal management practices to resolve Clean Air Act violations at its Texas City, Texas refinery. BP Products North America Inc. The company will also pay a $12 million civil penalty.

Texas 150

Texas Ozone Diesel Parts 150

Green Car Congress

MAY 16, 2012

Tom Sharkey, chairperson of the Michigan State University biochemistry and molecular biology department, believes isoprene, a gas given off by plants to help them cope with rapid increases in temperature that can occur in sunlight. His team also has created models to measure how much isoprene plants release on a global scale.

Ozone 225

Ozone Production Michigan Automobile 225

Green Car Congress

MARCH 22, 2018

The University of Bremen is the scientific base of the international project known as EMeRGe (Effect of Megacities on the transport and transformation of pollutants on the Regional and Global scales). HALO in-hangar in Taiwan. The aim is to better understand and predict the extent and impact of urban air pollution on Earth’s atmosphere.

Emissions 268

Emissions Taiwan Asia Ozone 268

Green Car Congress

SEPTEMBER 25, 2016

These older systems used chlorofluorocarbons (CFC-12) as the refrigerant gas. These were shown to be ozone-depleting, however, and were targeted for phasing out under the 1987 Montreal Protocol. The switch the HFC-134a as the preferred replacement refrigerant was rapid.

China 150

China Ozone Chinese United States 150

Green Car Congress

SEPTEMBER 21, 2015

Widespread adoption of electric transportation, including electrification in the off-road sector, could lead to substantial reductions in greenhouse gas (GHG) emissions and could modestly improve air quality, according to a new analysis released by the Electric Power Research Institute (EPRI) and the Natural Resources Defense Council (NRDC).

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EPRI Cleaner Grid Vehicles 150

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. And hydroxyls drive long chains of reactions involving other common gases, including ozone. Source: Shindell at al. Click to enlarge.

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Climate Change Climate Ozone Pollution 268

Green Car Congress

DECEMBER 17, 2010

The regulation will cover 360 businesses representing 600 facilities and is divided into two broad phases: an initial phase beginning in 2012 that will include all major industrial sources along with utilities; and, a second phase that starts in 2015 and brings in distributors of transportation fuels, natural gas and other fuels.

California 218

California Climate Climate Change Gas-Electric 218

Green Car Congress

APRIL 3, 2013

Having approval for such a high octane certification fuel would, the EPA proposed in the Tier 3 Notice of Proposed Rulemaking: help manufacturers that wish to raise compression ratios to improve vehicle efficiency, as a step toward complying with the 2017 and later light-duty greenhouse gas and CAFE standards (2017 LD GHG). psi RVP and 7.8

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EPA Fuel Parts Gasoline 255

Green Car Congress

APRIL 17, 2009

Combined with the endangerment finding, this enables the regulation of greenhouse gas emissions from motor vehicles under the Clean Air Act. Climate change has the potential to produce increases in ground-level ozone in many regions, according to the report. In both magnitude and probability, climate change is an enormous problem.

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EPA Climate Change Ozone Motor 150

Green Car Congress

SEPTEMBER 23, 2016

Implementing these approaches, the report finds, would reduce greenhouse gas and other harmful emissions from diesel-powered ships, trucks and other port equipment. Many ports and related freight corridors and facilities are located in nonattainment or maintenance areas for EPA’s ozone and PM 2.5 Click to enlarge.

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Pollution EPA Cleaner Emissions 150

Blink Charging

APRIL 21, 2022

And just like other forms of green tech, EVs are ultimately less expensive to own and operate than internal combustion vehicles. than gas-fueled vehicles. . Some of the effects of pollution, such as depleting the ozone layer, affect both environmental and human health. Types of Green Energy.

Green 52

Green Energy Pollution Ozone 52

Green Car Congress

APRIL 19, 2013

Volatile organic compounds (VOC), which include hydrocarbons, are major air pollutants as well as precursors of harmful compounds such as tropospheric ozone and secondary organic aerosols. The research is published in the journal Journal of Geophysical Research: Atmospheres.

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Los Angeles Pollution Gasoline Engine 225

Blink Charging

NOVEMBER 15, 2023

As mentioned in an International Parking and Mobility Institute (IPMI) blog , “parking revenues can return 50 to 65 percent net margins and can provide a much-needed cushion for an ailing budget.” Reducing greenhouse gas emissions also supports patient health. But it’s not just about attracting new visitors to your healthcare facility.

Charging 75

Charging Tax Credit Fleet Installation 75

Green Car Congress

JANUARY 13, 2010

Jackson said that EPA must follow up the progress it made in 2009 with a range of greenhouse gas reduction initiatives with ensuring compliance with the law. Jackson wrote that EPA will also focus on improving EPA’s internal operations, from performance measures to agency processes. Improving Air Quality.

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EPA 2010 Climate Change Mercury 170

Blink Charging

NOVEMBER 28, 2023

Vehicle fleets across the United States are transitioning from internal combustion engine (ICE) to electric vehicles, and that includes school bus fleets. Electric school buses do not emit harmful greenhouse gas emissions, so their adoption supports healthier air. Ready to get started?

Fleet 60

Fleet Electric Electrical United States 60

Green Car Congress

JULY 29, 2010

Because of that, soot’s contribution to global warming has been ignored completely in national and international global warming policy legislation, he said. That ranks the effects of soot ahead of methane, an important greenhouse gas. These three gases are all greenhouse gases, and ozone is a surface air pollutant.

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Global Ozone CO2 Pollution 230

Green Car Congress

NOVEMBER 28, 2009

Carefully choosing how we reduce greenhouse gas emissions will have the added benefit of reducing global health inequities. Climate change due to emission of greenhouse gases from fossil fuel energy sources causes air pollution by increasing ground-level ozone and concentrations of fine particulate matter. —Kirk R.

Pollution 210

Pollution Climate Change Ozone Climate 210

Cars That Think

NOVEMBER 16, 2021

In light of this situation, there's increasing talk of actions that governments can take beyond reducing greenhouse gas emissions—actions that could either remove existing greenhouse gases from the atmosphere or reduce the amount of sunlight coming into the atmosphere. Hardly the breakthroughs we need to stave off disaster.

Climate 144

Climate Climate Change Mariner Pollution 144

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.

Climate 261

Climate Climate Change Carbon Boston 261

Green Car Congress

FEBRUARY 5, 2015

That study provided estimates of vessel traffic (numbers of vessels and transits) based on modeling of current vessel activity patterns, growth potential, and vessel projection scenarios, including diversion from other routes, and oil and gas development. Regulatory background. Earlier post.). Findings and recommendations.

Pollution 150

Pollution Emissions Mariner Fuel 150