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. Despite this, synthetic greenhouse gases (SGHGs) beyond the CFCs have received relatively little attention up to now.

Climate 199

Climate Ozone Climate Change MIT 199

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. Earlier post.).

Climate 261

Climate Climate Change Carbon Boston 261

Green Car Congress

AUGUST 2, 2012

The BAU scenario assumes no further implementing legislation to prevent additional climate change and growing air pollution, other than what is in place for the base year 2005. Northern India and the Arabian Gulf region, on the other hand, will suffer a marked increase in ozone levels. Lelieveld (2012). Zimmermann, U.M.

India 240

India Global 2005 Asia 240

Green Car Congress

AUGUST 14, 2019

while the carbon intensity of its economy declined by 4.5%. Changes in emissions by Scoping Plan sector between 2000 and 2017. The percent of biodiesel and renewable diesel in the total diesel blend have shown a significant growth in recent years, going from 1% in 2012 to 18% in 2017. Compared to 2016, California’s GDP grew 3.6%

2017 230

2017 2016 Transportation Emissions 230

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

Transportation 273

Transportation Emissions California Ozone 273

Green Car Congress

NOVEMBER 29, 2016

SLCPs may account for an estimated 40% of global warming, increasing the impacts of climate change. SLCPs include black carbon (soot), methane and hydrofluorocarbons (HFCs)—the fastest-growing source of GHG emissions in California and globally—which are used as refrigerants, aerosol propellants and insulation.

Pollution 150

Pollution California Emissions Climate 150

Green Car Congress

DECEMBER 17, 2010

The cap-and-trade program also works in concert with other measures, such as standards for cleaner vehicles, low-carbon fuels, renewable electricity and energy efficiency, and complements and supports California’s existing efforts to reduce smog-forming and toxic air pollutants. Click to enlarge.

California 218

California Climate Climate Change Gas-Electric 218

Green Car Congress

APRIL 1, 2009

Among the direct transportation-related provisions in the extensive package are a low-carbon fuel standard for all transportation fuels; financial support for large scale demonstrations of electric vehicles; and financial support for automakers retooling plants to make electric vehicles. Carbon Capture and Sequestration.

Climate 186

Climate Standards Carbon California 186

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. Of that, international shipping accounts for 83% (870 TgCO 2 yr ?1

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. —Yang et al.

Gasoline 357

Gasoline Water Emissions Minnesota 357

Green Car Congress

OCTOBER 29, 2010

The cap is enforced by requiring each source that operates under the cap to turn in one allowance or offset credit for every metric ton of carbon dioxide equivalent (MTCO 2 e) that it emits. The initial cap level in 2012 will be set at the level of emissions expected in 2012 from sources covered at the start of the program.

2015 210

2015 Transportation Fuel Emissions 210

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. 1 , corn ethanol: 10).

Gasoline 236

Gasoline Emissions Gasoline-Electric Pollution 236

Green Car Congress

AUGUST 18, 2015

Methane, the key constituent of natural gas, is a potent GHG with a global warming potential more than 25 times greater than that of carbon dioxide. The proposed updates also add emissions reduction requirements for sources of methane and VOC pollution that were not covered in the 2012 rules.

EPA 150

EPA Oil Gas Industrial 150

Green Car Congress

OCTOBER 23, 2012

Organic aerosol (OA) in the atmosphere is detrimental to human health and represents a highly uncertain forcing of climate change. The use of petroleum-derived fuels is an important source of reactive gas-phase organic carbon that provides key precursors to the formation of secondary OA (SOA) and tropospheric ozone.

Diesel 281

Diesel Los Angeles Exhaust Gasoline 281

Green Car Congress

MARCH 8, 2013

While last year it appeared that the auto industry as a whole would shift to R-1234yf, in September 2012, Daimler said that internal testing had identified safety (flammability) issues under certain conditions, and that it would not use R-1234yf in its products. The current work following Daimler’s balk in September 2012 is the fourth.

Future 311

Future CO2 Climate 2009 311