Green Car Congress

JUNE 3, 2010

while the US GDP is projected to grow by 40%, according to the fifth National Communication on US climate change actions submitted by the US Department of State to the United Nations Framework Convention on Climate Change. The United States released previous Climate Action Reports in 1994, 1997, 2002, and 2006.

Climate 199

Climate 2020 Emissions Climate Change 199

Green Car Congress

SEPTEMBER 19, 2019

The California waiver authority exists because California has uniquely difficult problems with ozone-forming pollutants. The California waiver authority does not exist to allow California to address national and global issues such as climate change. Earlier post.)

Fuel Economy 220

Fuel Economy EPA Economy Fuel 220

Green Car Congress

APRIL 2, 2012

The US Environmental Protection Agency (EPA) has submitted its final Report to Congress on Black Carbon , in response to an October 2009 request from Congress to advance efforts to understand the role of black carbon (BC) in climate change. Effects of BC on climate, as compared to GHGs. Earlier post.). Source: EPA.

Congress 252

Congress EPA Carbon Emissions 252

Green Car Congress

NOVEMBER 10, 2009

HFO-1234yf is a non-Ozone Depleting Substance with a Global Warming Potential (GWP) of 4. The results from the CRP1234 programs that investigated the new refrigerant for use in mobile air conditioning systems (cars and light trucks) are available on-line. Tags: Climate Change Emissions Vehicle Systems.

Global 186

Global USA Climate Change Japan 186

Green Car Congress

MARCH 22, 2018

The transport and transformation of plumes from selected European and Asian major population centers (MPCs) will now be investigated with special focus on the rate of formation of ozone and aerosols. A total of approximately 100 flight hours are planned for the measurement flights in the emission plumes of Asian cities, said John P.

Emissions 268

Emissions Taiwan Asia Ozone 268

Green Car Congress

OCTOBER 22, 2009

Health and other non-climate damages by life-cycle component for different combinations of fuels and light-duty automobiles in 2005 (top) and 2030 (bottom). GHG emissions (grams CO 2 -eq)/VMT by life-cycle component for different combinations of fuels and light-duty automobiles in 2005 (top) and 2030 (bottom). Click to enlarge.

2005 246

2005 Cost Of Energy Coal 246

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. An 80% reduction of GHG emissions is targeted for 2050, relative to 1990 levels.

Gas 257

Gas Climate Emissions California 257

Green Car Congress

MAY 9, 2013

Funding priorities through the ARFVT Program support fuel and vehicle development to help attain the state’s climate change policies. 5 million for light-duty plug-in electric vehicle rebates to meet high demand for the Clean Vehicle Rebate Program, administered by the California Air Resources Board. $5

Green Vehicles 295

Green Vehicles California 2014 2013 295

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

MAY 25, 2010

Rapid and significant increases in production of biofuels from food crops could result in negative indirect land use changes, he said. Direct and indirect land use changes were also studied. (A Tags: Biodiesel Biomethane Climate Change Ethanol Europe. There is a limit, but we are not there yet. ”. A hat-tip to John!).

Climate 170

Climate Waste Climate Change Sweden 170

Green Car Congress

JULY 2, 2014

Carbon dioxide and molecular oxygen molecules in the atmosphere absorb light energy at very specific colors or wavelengths. The OCO-2 instrument uses diffraction grating to separate the inbound light energy into a spectrum of multiple component colors. Climate Change Emissions Research'

Carbon 240

Carbon Aura Solar Climate Change 240

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

EPA 255

EPA Fuel Parts Gasoline 255

Green Car Congress

MARCH 8, 2013

R134a replaced CFC-12 as the MAC refrigerant in the early 1990s due to the negative impact of CFCs on the Earth’s ozone layer. —Minjares, ICCT Working paper.

Future 311

Future CO2 2009 Climate 311

Green Car Congress

JULY 18, 2010

The report did note, however, that there are some serious questions over adverse effects with this method, particularly depletion of stratospheric ozone. Geoengineering and its consequences are the price we may have to pay for failure to act on climate change.”. Evaluating candidate particles. Delivery Systems.

Climate 199

Climate Engine Ozone Solar 199

Green Car Congress

MAY 12, 2017

The increased fuel economy of GDI engines means lower CO 2 emissions per mile; however, higher BC [black carbon] emissions (the most-potent absorptive agent of anthropogenic PM) could potentially offset any climate benefits of reduced CO 2 emissions.… We estimate ozone and SOA formation potential. —Saliba et al.

Fleet 207

Fleet Engine Fuel Economy Global 207

Green Car Congress

APRIL 1, 2009

The bill also directs the President to work with the relevant Federal agencies and California to harmonize, to the maximum extent possible, the federal fuel economy standards, any emission standards promulgated by EPA, and the California standards for light-duty vehicles. light duty vehicles—e.g., Appliance Energy Efficiency.

Climate 186

Climate Standards Carbon California 186

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). Credit: ACS, Bergin et al. Click to enlarge. —Michael Bergin.

Solar 218

Solar Energy Global Production 218

Green Car Congress

SEPTEMBER 25, 2016

Among the findings of the report, “HFC-134a phase-out in the Chinese light-duty motor vehicle sector”, was that, considering the social cost of CO 2 e, up to 1 trillion RMB in costs (US$150 billion) required to address climate change could be avoided through 2050 by transitioning to low-GWP alternative MACs. Background.

China 150

China Ozone United States Fuel Economy 150

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 145

Climate Climate Change Mariner Pollution 145

Cars That Think

SEPTEMBER 7, 2021

As we confront the enormous challenge of climate change, we should take inspiration from even the most unlikely sources. Take, for example, the tens of thousands of fossil-fueled ships that chug across the ocean, spewing plumes of pollutants that contribute to acid rain, ozone depletion, respiratory ailments, and global warming.

Climate 145

Climate Climate Change Solar Mariner 145

Green Car Congress

JULY 29, 2010

Black carbon can also absorb light reflecting from the surface, which helps make it such a potent warming agent. 1990; Anisimov, 2007] and chemical production of ozone in already-polluted locations [Jacobson, 2008b]. 1990; Anisimov, 2007] and chemical production of ozone in already-polluted locations [Jacobson, 2008b].

Global 230

Global Ozone CO2 Pollution 230

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

APRIL 4, 2011

However, these standards will not reduce CO 2 emissions, which is required to mitigate long-term climate change, the team notes. However, these standards will not reduce CO 2 emissions, which is required to mitigate long-term climate change, the team notes. Shindell et al. trillion avoided health damage and $US1.1-4.3

Climate 231

Climate Standards Emissions Climate Change 231

Green Car Congress

AUGUST 15, 2019

Long-term exposure to ambient air pollutants, especially O 3 (ozone), is significantly associated with increasing emphysema, according to a new study led by the University of Washington, Columbia University and the University at Buffalo. The annual averages of ozone levels in study areas were between about 10 and 25 ppb.

Pollution 223

Pollution Ozone Washington Universal 223

Green Car Congress

MARCH 18, 2010

battery electric or fuel cell) and plug-in hybrid light-duty vehicles and up to $20,000 for the purchase of ARB-certified or approved zero-emission commercial vehicles on a first-come, first-served basis. Cleaner vehicles reduce California smog and climate change emissions, and save consumers money.

Plug-in 225

Plug-in California Emissions Plug 225

Green Car Congress

JUNE 26, 2015

Haagen-Smit Clean Air Awards are given annually to individuals who have made significant lifetime contributions toward improving air quality and climate change science, technology and policy, furthering the protection of public health. John Wall, Vice President and Chief Technical Officer of diesel engine manufacturer Cummins Inc.,

Climate Change 150

Climate Change Pollution Climate Ozone 150

Green Car Congress

APRIL 3, 2009

Current mandates and targets for liquid biofuels should be reconsidered in light of the potential adverse environmental consequences, potential displacement or competition with food crops, and difficulty of meeting these goals without large-scale land conversion. However very few studies include water use impacts. Pages 153-167 in R.W.

Conversion 150

Conversion Water Emissions 2009 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?

Ozone 134

Ozone Solar Climate Change Climate 134