Green Car Congress

FEBRUARY 22, 2011

The climate change benefit is estimated for 2050 and human health and crop benefits are for 2030 and beyond. Black carbon and tropospheric ozone are harmful air pollutants that also contribute to climate change. Full implementation of these measures would reduce future global warming by 0.5 °C

Ozone 218

Ozone Climate Carbon Climate Change 218

Green Car Congress

OCTOBER 2, 2011

A NASA-led study has documented an unprecedented depletion of Earth’s protective ozone layer above the Arctic last winter and spring caused by an unusually prolonged period of extremely low temperatures in the stratosphere. The same ozone-loss processes occur each winter in the Arctic.

Ozone 186

Ozone 2011 Aura Davis 186

Green Car Congress

MAY 25, 2011

have developed a simulator able to predict tropospheric ozone concentrations across the whole of South and East Asia. Tropospheric ozone is the main cause of photochemical smog, an atmospheric pollutant harmful to human health and plant growth. Toyota Motor Corporation (TMC) and Toyota Central R&D Labs.,

Ozone 199

Ozone Asia Toyota India 199

Green Car Congress

MAY 17, 2020

The system will graph lifecycle impact for a range of specified powertrains, for a large number of impact categories: Climate change [kg CO 2 -eq.]. Deterioration of the ozone layer [kg CFC-11-eq.]. The top sample above shows climate change impact; the subsequent chart shows human toxicity.

Mariner 435

Mariner Climate Change DC Cars 435

Green Car Congress

DECEMBER 27, 2020

It increases future risk for heart disease, diabetes, and respiratory disease for today’s children when they become adults. and that due to ambient ozone pollution increased by 139.2%. The consequences will be long-lasting without efforts to reduce air pollution in the nation of 1.35 It is reducing children’s IQ. since 1990.

Pollution 321

Pollution India 2019 Boston 321

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.

Ozone 186

Ozone Water CO2 MIT 186

Green Car Congress

SEPTEMBER 6, 2013

While they do not deplete the ozone layer, many are highly potent greenhouse gases whose use is growing rapidly as replacements for ozone-depleting substances being phased out under the Montreal Protocol. Left unabated, HFC emissions could grow to nearly 20% of carbon dioxide emissions by 2050, a serious climate mitigation concern.

Saudi Arabia 199

Saudi Arabia Ozone China Brunei 199

Green Car Congress

NOVEMBER 21, 2011

The decrease in CO 2 equivalent emissions of ODSs (ozone-depleting substances: CFCs, halons, HCFCs, and others) may be offset by the projected increase in their non-ozone depleting substitutes (HFCs) (lines designated as HFC scenarios). The contribution of HFCs to climate forcing is currently less than 1% of all greenhouse gases.

Climate 287

Climate Ozone Emissions Transportation 287

Green Car Congress

JUNE 9, 2013

While they do not deplete the ozone layer, many are highly potent greenhouse gases. Their use is growing rapidly as replacements for ozone-depleting substances that are being phased out under the Montreal Protocol on Substances that Deplete the Ozone Layer.

United States 218

United States Ozone China Climate Change 218

Green Car Congress

SEPTEMBER 2, 2009

From: Geoengineering the Climate (2009) Click to enlarge. unless future efforts to reduce greenhouse gas emissions are much more successful then they have been so far—potentially dangerous and unproven geoengineering will be required to cool the Earth this century, according to the latest report from the UK’s Royal Society.

Climate Change 186

Climate Change Climate Price International 186

Cars That Think

NOVEMBER 16, 2021

The leaders of the world have just returned from the UN's latest climate change summit, COP26 , in which the countries that have signed on to the Paris Agreement upped their commitments to fight climate change. IEEE Spectrum : What role does Silver Lining play in climate research or advocacy? In 2015, the U.S.

Climate 144

Climate Climate Change Mariner Pollution 144

Green Car Congress

APRIL 11, 2014

Chlorofluorocarbons (CFCs)—commonly used in refrigerators and air conditioners—play a role in creating a hole in the ozone layer over Antarctica. We infer recent SGHG emissions and examine the impact of future emissions scenarios, with a particular focus on proposals to reduce HFC use under the Montreal Protocol.

Climate 199

Climate Ozone Climate Change MIT 199

Green Car Congress

APRIL 17, 2009

The proposed cause or contribute finding concludes that that the combined emissions of CO 2 , CH 4 , N 2 O, and HFCs from new motor vehicles and motor vehicle engines contribute to the atmospheric concentrations of these key greenhouse gases and hence to the threat of climate change.

EPA 150

EPA Climate Change Ozone Motor 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? Research takes a long time.

Ozone 123

Ozone Solar Climate Change Climate 123

Green Car Congress

SEPTEMBER 8, 2011

The study will appear next month in the peer-reviewed journal Climatic Change Letters. Relying more on natural gas would reduce emissions of carbon dioxide, but it would do little to help solve the climate problem. However, the effects of natural gas on climate change have been difficult to calculate.

Coal 334

Coal Climate Gas Global 334

Green Car Congress

AUGUST 3, 2022

However, climate change has caused an increase in rainfall in recent years, which now raises the issue of environmental contamination. As a result, the amount of arsenic to be deposited will increase in the future, particularly given that there are currently no industrial uses for arsenic. —Anna-Lisa Bachmann.

Chile 243

Chile Ozone Climate Change Water 243

Green Car Congress

MARCH 24, 2017

Actions to promote ZEVs in these applications are important to foster further technology development so they become suitable for broader use in the future. Approximately 70% of the reductions needed to meet the ozone standard in the South Coast in 2031 would come from existing or proposed regulatory actions. emissions by more than 20%.

Climate 199

Climate California Ozone Pollution 199

Green Car Congress

AUGUST 2, 2012

The team used a population-weighted multi pollutant index (PW-MPI), suited for global model output, with the atmospheric chemistry general circulation model EMAC to estimate the impact of anthropogenic emission changes on global and regional air quality in recent and future years (2005, 2010, 2025 and 2050). Resources. Zimmermann, U.M.

India 240

India Global 2005 Asia 240

Green Car Congress

OCTOBER 30, 2009

Our results suggest that gas-aerosol interactions play an important role in methane’s GWP, and hence our larger value would allow better optimization of climate change mitigation policies. Methane’s GWP may also change with time as air quality regulations alter the background state of tropospheric chemistry. Drew Shindell.

Climate Change 268

Climate Change Climate Ozone Pollution 268

Green Car Congress

APRIL 13, 2014

Decomposition of the decadal change in total global CO 2 emissions from fossil fuel combustion by four driving factors; population, income (GDP) per capita, energy intensity of GDP and carbon intensity of energy. However, the underlying estimates do not take into account economic benefits of reduced climate change.

Emissions 257

Emissions Climate Change 2000 Climate 257

Green Car Congress

JANUARY 8, 2012

The US National Science Foundation has issued a solicitation for Decadal and Regional Climate Prediction using Earth System Models (EaSM). NSF said that is chose a time span of several decades because within this timeframe modeled climate change responses appear to be insensitive to CO 2 forcing scenarios.

Climate 210

Climate Climate Change Ozone Global 210

Green Car Congress

JANUARY 13, 2010

The seven themes are: Taking Action on Climate Change. In all of this, we must also recognize that climate change will affect other parts of our core mission, such as protecting air and water quality, and we must include those considerations in our future plans. Improving Air Quality.

EPA 170

EPA 2010 Climate Change Mercury 170

Green Car Congress

MARCH 12, 2019

Indeed, new evidence may lead to a further lowering of the WHO guideline in the near future. When we use clean, renewable energy, we are not just fulfilling the Paris Agreement to mitigate the effects of climate change, we could also reduce air pollution-related death rates in Europe by up to 55%. —Prof Lelieveld.

Pollution 320

Pollution Europe Cyprus Bulgaria 320

Green Car Congress

FEBRUARY 19, 2010

used a climate model to analyze the effects of a wide range of chemical species, including carbon dioxide, nitrous oxide, methane, organic carbon, black carbon, nitrate, sulfate, and ozone, from 13 sectors of the economy from 2000 to 2100. Bauer (2010) Attribution of climate forcing to economic sectors. Unger et al. Menon, D.T.

Transportation 391

Transportation Climate Change Power Powered 391

Green Car Congress

JUNE 23, 2009

Global ozone-depleting substances (ODSs) and HFC emissions (A), global CO 2 and HFC emissions (B), and ODS, HFC, and CO 2 global RF (C) for the period 2000–2050. These HFCs, gases used in refrigerators and air conditioners, are substitutes for ozone-depleting gases, but they are also strong greenhouse gases. Velders et al.

Global 150

Global Ozone Micronesia Mauritius 150

Green Car Congress

SEPTEMBER 23, 2016

The National Port Strategy Assessment: Reducing Air Pollution and Greenhouse Gases at US Ports” examines current and future emission trends from diesel engines in port areas, and explores the emissions reduction potential of strategies like replacing and repowering older, dirtier vehicles and engines and deploying zero emissions technologies. “The

Pollution 150

Pollution EPA Cleaner Emissions 150

Green Car Congress

DECEMBER 25, 2011

Development of sustainable communities strategies can also provide an opportunity for associated criteria pollutant emission reductions that will be needed to attain air quality standards for ozone and particulate matter as well as reduce near-roadway exposures.

Pollution 231

Pollution 2012 California 2013 231

Green Car Congress

FEBRUARY 11, 2014

Many of the strategies employed to reduce GHG emissions will also work to meet the national ambient air quality standard for ozone in 2032. However, to achieve the needed transportation GHG reductions and the corresponding 2032 ozone standards, the market uptake of advanced technologies will need to be accelerated.

Transportation 273

Transportation Emissions California Ozone 273

Green Car Congress

JULY 29, 2010

degrees Fahrenheit) over the last century and is expected to warm significantly more in the future if nothing is done. 1990; Anisimov, 2007] and chemical production of ozone in already-polluted locations [Jacobson, 2008b]. These three gases are all greenhouse gases, and ozone is a surface air pollutant. degrees Celsius (4.5

Global 230

Global Ozone CO2 Pollution 230

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. Click to enlarge. Unger et al. Resources.

Climate 150

Climate Emissions Transportation Climate Change 150

Green Car Congress

NOVEMBER 10, 2009

Based on these results, the sponsors of the SAE CRP 1234 have concluded that HFO-1234yf can be used as the global replacement refrigerant in future mobile air conditioning systems and it can be safely accommodated through established industry standards and practices for vehicle design, engineering, manufacturing, and service.

Global 186

Global USA Climate Change Japan 186

Green Car Congress

JANUARY 28, 2014

Compared to the 2010 “Business as Usual” scenario—which includes all adopted emission control measures for the South Coast—NO x levels must be reduced by 65% and by 75% to meet the 2023 and 2032 ozone standards, respectively. These technologies can and should be a foundation of that future.

Climate 257

Climate Gas Emissions California 257

Green Car Congress

APRIL 29, 2013

The finding may have an impact on future regulation of fracking for natural gas production, as opponents of the technology have pointed to higher rates of methane leak as being an argument against it. The figure includes the direct effects and those indirect effects due to the production of tropospheric ozone and stratospheric water vapor.)

2007 285

2007 2011 EPA Gas 285

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. 1 from shipping in 2007, corresponding to 3.3% 1 of the total ship emissions in 2007.

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.

Gasoline 357

Gasoline Water Emissions Minnesota 357

Green Car Congress

OCTOBER 11, 2012

Life cycle inventories have typically been presented at global, national, or regional levels—sufficient for understanding global processes such as climate change and fossil fuel depletion, but insufficient for the analysis of local processes such as air pollution, according to the researchers.

Gasoline 236

Gasoline Emissions Gasoline-Electric Pollution 236

Green Car Congress

APRIL 1, 2009

To provide additional flexibility without compromising environmental goals, the draft permits unlimited banking of allowances for use during future compliance years. Allowances from two to five years in the future can be borrowed under limited circumstances. Tags: Climate Change Emissions Policy. Strategic Reserve.

Climate 186

Climate Standards Carbon California 186