Green Car Congress

NOVEMBER 26, 2014

Counties where measured ozone is above proposed range of standards, based on 2011-2013 monitoring data. Earlier this year, EPA staff had recommended the further reduction of this primary ozone standard from the current 75 ppb (parts per billion) to a revised level within the range of 70 ppb to 60 ppb—and preferably below 70 ppb.

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Ozone EPA Standards 2015 273

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. Transportation projects. degrees Celsius.

Pollution 210

Pollution Climate Transportation Climate Change 210

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.

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Ozone Climate Change Pollution Climate 199

Green Car Congress

JUNE 8, 2023

There are widespread policy assumptions that the phase-out of gasoline and diesel internal combustion engines will over time lead to much reduced emissions of Volatile Organic Compounds (VOCs) from road transport and related fuels. While some VOCs are released in exhaust, others may arise from an unexpected source—e.g., Lewis, Marvin D.

Emissions 397

Emissions Exhaust Cars Ozone 397

Green Car Congress

MARCH 11, 2013

Researchers from Rice University and the US Environmental Protection Agency (EPA) report in a paper in the journal Atmospheric Chemistry that particularly in Northeastern cities, ozone levels dropped even beyond what was anticipated by cutting emissions of NO x from 2002 to 2006. —Daniel Cohan, co-author. Earlier post.).

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Ozone EPA 2002 2006 218

Green Car Congress

OCTOBER 18, 2019

The European Environment Agency’s (EEA’s) “ Air quality in Europe — 2019 report ” shows that almost all Europeans living in cities are still exposed to air pollution levels that exceed the health-based air quality guidelines (AQGs) set by the World Health Organization (WHO). For PM with a diameter of 10 ?m

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Pollution Estonia 2017 Ozone 170

Green Car Congress

AUGUST 29, 2013

Annual average concentrations of fine particulates from US sources of combustion emissions from (a) electric power generation; (b) industry; (c) commercial and residential sources; (d) road transportation; (e) marine transportation; (f) rail transportation; (g) sum of all combustion sources; (h) all sources. Source: MIT.

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MIT Emissions Ozone Power 378

Green Car Congress

OCTOBER 28, 2010

The two combine in the atmosphere to make either nitric acid or peroxynitrous acid; the so-called branching ratio of these two chemicals is important in models of ozone production. has fully characterized a key chemical reaction that affects the formation of pollutants in smoggy air in urban areas. Credit: Caltech/Mitchio Okumura.

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Ozone Los Angeles Pollution California 210

Green Car Congress

OCTOBER 23, 2020

The data shows a slight increase in overall emissions from the previous year, and a slight decline in emissions from transportation, which is the state’s main source of both GHGs and air pollutants. Transportation emissions declined 1.5 Source: California Air Resources Board (ARB). Total statewide 2018 GHG emissions were 425.3

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2020 California Emissions 2018 221

Green Car Congress

JUNE 29, 2021

The US Department of Transportation’s (USDOT) Federal Transit Administration (FTA) announced approximately $182 million in funding for low- and no-emissions buses and the facilities that support them. By retrofitting the garage to service electric buses, the agency will also lower pollution in the surrounding community.

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Grant Kansas City Vehicles Chicago 199

Green Car Congress

AUGUST 25, 2013

The approximate linear relationship for each region is notable, suggesting that the dependence of urban NO 2 pollution upon population follows a power law scaling with population. Even though larger cities are typically more energy efficient with lower per-capita emissions, more people still translates to more pollution.)

Pollution 261

Pollution Power Powered India 261

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 Extraction and transport of fossil fuel. for 2030 and beyond. Source: UNEP. Click to enlarge.

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Ozone Carbon Climate Change Global 218

Green Car Congress

MARCH 27, 2010

The Asian monsoon circulation provides an effective pathway for pollution from Asia, India, and Indonesia to enter the global stratosphere, according to a new international study led by scientists at the National Center for Atmospheric Research (NCAR) in Boulder, Colo. NCAR scientist William Randel, the lead author.

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Pollution Asia Indonesia Ozone 246

Green Car Congress

JULY 22, 2010

Illustration of projected ozone changes in the South Coast region due to climate change in 2050. Areas in orange and red could see ozone concentrations elevated by 9 to 18 parts per billion. Our study reveals that climate change and regional air pollution are intertwined problems. Click to enlarge.

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Climate Change Ozone Climate California 199

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.

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Pollution 2012 California 2013 231

Green Car Congress

OCTOBER 1, 2019

Freight transportation is a pillar of the US national economy, but while long-haul trucks account for less than 6% of the vehicle miles traveled over US highways, they account for about 40% of the emissions of air polluting particulate matter and about 55% of nitrogen oxides, the precursor to ozone in the atmosphere, the study said.

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Emissions Diesel Ozone United States 286

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. Previously, the researchers studied European conurbations from the air.

Emissions 268

Emissions Taiwan Asia Ozone 268

Green Car Congress

MAY 28, 2010

The California Air Resources Board (ARB) and the National Oceanic and Atmospheric Administration (NOAA) are collaborating in the $20-million CalNex research project to examine the nexus between air pollution and climate change. The complex roles that ozone and aerosols play in the atmosphere provide examples of such trade-offs.

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Climate Change Climate Pollution California 210

Green Car Congress

OCTOBER 20, 2020

Volvo Trucks will leverage best practices learned from the Volvo LIGHTS (Low Impact Green Heavy Transport Solutions) project, its collaboration with South Coast AQMD and 13 other organizations to develop an end-to-end blueprint to successfully introduce battery-electric trucks and equipment into the market at scale.

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Volvo EPA Los Angeles Grant 186

Green Car Congress

DECEMBER 6, 2015

Additionally, the study found that the population-weighted mean concentrations of ozone increased globally by 8.9% from 1990–2013 with increases in most countries—except for modest decreases in North America, parts of Europe, and several countries in Southeast Asia. and ozone (O 3 ). and ozone (O 3 ).

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2013 Ozone Asia Africa 150

Green Car Congress

NOVEMBER 28, 2009

The studies use case studies to demonstrate the co-benefits of tackling climate change in four sectors: electricity generation, household energy use, transportation, and food and agriculture. Black carbon is a short-lived greenhouse pollutant which, along with ozone, is responsible for a significant proportion of global warming.

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Pollution Climate Change Ozone Climate 210

Green Car Congress

FEBRUARY 5, 2015

While that report projected vessel activity, it did not explore the environmental impacts of increased shipping in terms of air emissions or the potential climate impacts from increases in short-lived climate pollutants such as black carbon. The emissions report focuses on the low- and mid-range diversion scenarios—i.e., Earlier post.).

Pollution 150

Pollution Emissions Mariner Fuel 150

Green Car Congress

MAY 17, 2020

Deterioration of the ozone layer [kg CFC-11-eq.]. Up to now, when it comes to the environmental impact of different means of transportation, arguments are still too often based on ill-founded results with biased assumptions behind them. Depletion of fossil energy resources [kg oil-eq.]. Depletion of fresh water reserves [m 3 ].

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Mariner Climate Change DC Cars 435

Green Car Congress

FEBRUARY 19, 2010

Cars, buses, and trucks release pollutants and greenhouse gases that promote warming, while emitting few aerosols that counteract it. But such efforts are also eliminating some of the cooling effect of such pollution, eliminating a form of inadvertent geoengineering that has likely counteracted global warming in recent decades.

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Transportation Climate Change Power Powered 391

Green Car Congress

AUGUST 31, 2013

The Houston-Galveston Area Council (H-GAC) has partnered with the Center for Transportation and the Environment (CTE) and Smith Electric Vehicles Corporation (Smith Electric) to reduce vehicle emissions from delivery trucks in the Houston-Galveston region.

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Houston Batteries Battery Ozone 239

Green Car Congress

APRIL 27, 2011

The London Congestion Charging Scheme (CCS)—which charged for travel into central London and reduced traffic volume ( earlier post )—has shown little evidence that it improved air quality as well, according to Part I of a new study published by the Health Effects Institute (HEI). µg/m 3. in PM 10. —Kelly et al.

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London Charging Pollution Diesel 299

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. Transportation. million zero emission vehicles on its roads by 2025.

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Transportation Emissions California Ozone 273

Green Car Congress

APRIL 2, 2009

The on-road transportation (ORT) and power generation (PG) sectors are major contributors to CO 2 emissions and a host of short-lived radiatively-active air pollutants, including tropospheric ozone and fine aerosol particles, that exert complex influences on global climate. Unger et al. 2009) Click to enlarge.

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Climate Emissions Transportation Climate Change 150

Green Car Congress

JUNE 6, 2013

EPA is also contributing staff scientists to work as part of this effort. SOAS objectives include the direct quantification of VOC, ozone and NO x surface fluxes and the reconciliation of differences with “blank-down” emission estimates. What are the formation mechanisms of secondary species (ozone, sulfate and organics) in the SE US?

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EPRI EPA Mercury Ozone 186

Green Car Congress

MAY 8, 2011

In the first empirical study using satellite measurements to explore the relationship between urban form and air pollution, a team from the University of Minnesota has found that cities with highly contiguous built-up areas have, on average, lower concentrations of nitrogen dioxide (NO 2 , a key component of urban air pollution).

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Pollution Ozone Minnesota Global 225

Green Car Congress

OCTOBER 29, 2010

A key part of ARB’s AB 32 Scoping Plan ( earlier post ), the cap-and-trade program provides an overall limit on the emissions from sources responsible for 85% of California’s greenhouse gas emissions. Transportation fuels. For transportation fuel combustion emissions, the covered entity is the supplier of the fuel.

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2015 Transportation Fuel Emissions 210

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

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?

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Ozone Solar Climate Change Climate 122

Green Car Congress

APRIL 21, 2011

The US NOAA (National Oceanic and Atmospheric Administration) part of the study, called the Soot Transport, Absorption, and Deposition Study (STADS), will be conducted between 7 April and 6 May, using NOAA’s two Manta aircraft. In addition to its impacts on snow and ice, black carbon is an air pollutant.

Climate 199

Climate International Ozone Norway 199

Green Car Congress

MARCH 19, 2012

(Respectively, Title IV of the 1990 Clean Air Act and the Ozone Transport Commission/NO x Budget Program.). The cap-and-trade programs Taylor studied exhibited lower-than-expected allowance prices, in part because program participants adopted an unexpected range of approaches for reducing emissions sources in the lead-up to trading.

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Climate Energy Clean Cleaning 261

Green Car Congress

JULY 8, 2014

Decision and rule making at the state and national levels in the US have been informed in part by limited, out of date, and sometimes incomplete emission inventories and self-reported industry data. processing, transport, end-use) as conventional natural gas, and the atmospheric impacts are indistinguishable between the two forms.

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Gas Oil-Sands Emissions Oil 218

Green Charging

MARCH 15, 2021

Further, the Department for Transport in the UK has declared that it will have banned all conventional petrol and diesel cars by 2030. Additionally, other mandates of this organisation include: • Improving low carbon transport- scientists have established that carbon is one of the global warming causes. Wrapping up.

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Electric Vehicles Vehicles Dealers Electric 52