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. giga tonne carbon dioxide equivalent (GtCO 2 eq) (2.2%) per year from 2000 to 2010 compared to 0.4

Emissions 257

Emissions Climate Change 2000 Climate 257

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. —Report to Congress on Black Carbon. Source: EPA. Click to enlarge. Earlier post.).

Congress 252

Congress EPA Carbon Emissions 252

Green Car Congress

SEPTEMBER 9, 2012

This continued shorter-term cooling response caused by certain emissions does not negate the necessity for reductions in CO 2 emissions, which are crucial to limiting the long-term warming impact of the sector, the researchers cautioned. of the total anthropogenic CO 2 emissions in that year.

Climate 240

Climate Emissions Ozone 2007 240

Green Car Congress

APRIL 4, 2011

Climate response to non-CO 2 vehicle emissions. vehicle emissions under the baseline scenario (a) and the difference between the tight-standard and baseline scenarios (b). However, these standards will not reduce CO 2 emissions, which is required to mitigate long-term climate change, the team notes. Shindell et al.

Climate 231

Climate Standards Emissions Climate Change 231

Green Car Congress

MAY 18, 2009

In testimony for the US Environmental Protection Agency (EPA) public hearing ( earlier post ) on the proposed endangerment finding for greenhouse gas emissions under the Clean Air Act ( earlier post ), Stanford Professor Mark Jacobson urged the EPA to include black carbon in the finding. F, with about 40% due to ozone.

Carbon 150

Carbon EPA Pollution Ozone 150

Green Car Congress

APRIL 15, 2020

concentrations in the US fell by 39% between 2000 and 2018 while average PM 10 concentrations fell by 31% during the same period. EPA is proposing that the current secondary standards are adequate to protect against PM-related visibility impairment, climate effects, and effects on materials. Average PM 2.5

EPA 186

EPA Standards Ozone Pollution 186

Green Car Congress

MARCH 13, 2010

Since 1990, nationwide air quality has improved significantly for the six common air pollutants: ground-level ozone; particle pollution; lead; nitrogen dioxide; carbon monoxide; and sulfur dioxide, according to the US Environmental Protection Agency (EPA) report “Our Nation’s Air - Status and Trends through 2008”. since 2000), by 19%.

EPA 186

EPA Ozone 2000 Pollution 186

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. Each Smith Newton will be delivered with an electric vehicle charging station (EVSE).

Houston 239

Houston Batteries Battery Ozone 239

Green Car Congress

NOVEMBER 29, 2016

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. Black carbon. Methane and the other SLCPs have much shorter lives, but do disproportionate damage.

Pollution 150

Pollution California Emissions Climate 150

Green Car Congress

FEBRUARY 19, 2010

Radiative forcing due to perpetual constant year 2000 emissions grouped by sector for 2020 (left) and 2100 (right) showing the contribution from each species. This approach will make it easier to identify sectors for which emission reductions will be most beneficial for climate and those which may produce unintended consequences.”.

Transportation 391

Transportation Climate Change Power Powered 391

Green Car Congress

OCTOBER 14, 2009

Current emissions of anthropogenic greenhouse gases (GHGs) have already committed the planet to an increase in average surface temperature by the end of the century that may be above the critical threshold for tipping elements of the climate system into abrupt change with potentially irreversible and unmanageable consequences, the authors write.

Climate Change 186

Climate Change Climate Pollution Ozone 186

Green Car Congress

AUGUST 4, 2010

Temperature change per transport work by mode for various years after the emissions: per passenger kilometer for passenger travel (left) and per ton-kilometer for freight transport (right). Global average values for the year 2000. Car travel emits more carbon dioxide than air travel per passenger mile. Bars represent 1 SD.

Global 225

Global Climate Change Climate 2000 225

Green Car Congress

OCTOBER 30, 2009

In particular, the study led by Drew Shindell found that methane emissions have a larger warming impact due to those interactions than accounted for in current carbon-trading schemes or in the Kyoto Protocol. And hydroxyls drive long chains of reactions involving other common gases, including ozone. Shindell et al.

Climate Change 268

Climate Change Climate Ozone Pollution 268

Green Car Congress

SEPTEMBER 25, 2009

Ocean acidification caused by the absorption of carbon dioxide in seawater is already increasing along the California coast decades earlier than existing models predict. This is despite the fact that natural variation will partially offset the warming signal from greenhouse gas emissions. Global emissions were growing by 1.1%

Climate Change 259

Climate Change Climate 2007 Ozone 259

Cars That Think

AUGUST 16, 2021

Meanwhile, environmentalists were voicing concern—about how noisy such aircraft are taking off, about the possibility that their high-altitude emissions would erode the ozone layer, and about how disruptive the sonic booms would be. The last of these issues was perhaps the most vexing, prompting the U.S.

Oklahoma City 112

Oklahoma City Ozone Oklahoma Fuel 112

Green Car Congress

APRIL 7, 2015

Research data included 11,390 emergency room visits and hospital admissions made by 7,954 children ages 0 to 18 between 2000 and 2008. Key findings included: Associations of asthma with ambient pollution, including carbon monoxide, oxides of nitrogen and PM2.5, Emissions Health' Kleeman, Jun Wu, Daniel J.

Pollution 150

Pollution California Davis Ozone 150

Green Car Congress

OCTOBER 19, 2009

Here, RME show advantages for primary energy and GHG, but disadvantages in terms of acidification, eutrophication and ozone depletion. An important analytical issue that needs to be addressed, the report notes, is the lack of lifecycle assessment studies focusing on a wider set of environmental impact indicators than greenhouse gas emissions.

Ozone 186

Ozone Water Emissions Oil 186

Green Car Congress

NOVEMBER 6, 2013

Global trends in vehicle-kilometers traveled (VKT) and early deaths from vehicle-related fine particle exposure (2000–2030). Although many countries have adopted emission control regulations patterned on the European regulations, the significant majority of these have not implemented the latest and most stringent Euro 6/VI stage.

Emissions 220

Emissions Global Fuel Vehicles 220

Green Car Congress

AUGUST 22, 2009

The European Community’s air pollutant emission inventory report released by the European Environment Agency finds that in 2007, sulphur oxides (SO x ) emissions were down by 72 % from 1990 levels. EU-27 emissions of all four pollutants were lower in 2007 than in 2006.

Pollution 236

Pollution Emissions Czech Republic United Kingdom 236

Green Car Congress

APRIL 22, 2009

They can also be used as intermediates for the chemical synthesis of more complex carbon compounds such as fuel hydrocarbons. fermentans for carbon and energy, and A. Cicerone (2000) Emissions of Methyl Halides and Methane from Rice Paddies. Zeolite catalysts (e.g., Acetate and ethanol inhibit the growth of A. fermentans.

Engine 150

Engine Fuel San Francisco Convert 150