Green Car Congress

DECEMBER 23, 2013

FTP cycle-weighted tailpipe emissions of N 2 O, NO x , and the sum of NMOG and NO x. The minimum in NO x and NMOG emissions for midlevel ethanol blends points to future opportunities for emission reductions from FFVs. Credit: ACS, Hubbard et al. Click to enlarge. E40); and the new range for high-level ethanol blends (E55, E80).

Emissions 294

Emissions Ford Exhaust Fuel 294

Green Car Congress

MAY 29, 2014

There was no significant difference in the profiles of total carbonyl emissions between CFT and DF. However, the use of CFT resulted in a remarkable reduction in carbonyl emissions in comparison with using DF. lower ozone formation potential of the carbonyl compounds present than DF under the identical operating conditions.

Coal 210

Coal Diesel Emissions Fuel 210

Green Car Congress

MAY 17, 2020

The entire life cycle of the passenger cars is taken into account, including the manufacture of the vehicles and the environmentally relevant emissions from driving. Deterioration of the ozone layer [kg CFC-11-eq.]. Noise emissions [Person-Pascal/second]. Sample results from Carculator. Depletion of fresh water reserves [m 3 ].

Mariner 435

Mariner Climate Change DC Cars 435

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. Process flow diagrams for E85 and gasoline. Click to enlarge.

Gasoline 357

Gasoline Water Emissions Pollution 357

Green Car Congress

APRIL 2, 2012

positive or negative—and magnitude of net climate forcing from BC emissions), currently available scientific and technical information provides a strong foundation for making mitigation decisions to achieve lasting benefits for public health, the environment, and climate. emissions in 2005. Earlier post.). Source: EPA.

Congress 252

Congress EPA Carbon Emissions 252

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

JULY 24, 2020

The program will demonstrate that a suite of commercially available, EPA-rail-certified engines present a near-term, low-risk solution to create an affordable RNG hybrid line-haul locomotive with near zero emissions while simultaneously improving fuel cost by 50%. g/bhp-hr of NOx, a reduction of 400 times. g/bhp-hr of PM.

Grant 243

Grant Hybrid Ozone EPA 243

Green Car Congress

OCTOBER 20, 2012

Emission rates for the 1.7 A new study led by researchers at the University of Michigan compared regulated and unregulated emissions from both light-duty passenger car (1.7 Biodiesel also reduces smoke opacity, PM, CO, and NMHC emissions, although NO x may increase, depending on operating conditions. L engines at idle.

Pollution 231

Pollution Diesel Emissions Engine 231

Green Car Congress

DECEMBER 26, 2019

New methods of testing and simulating air quality should be considered in order to help policy makers have a more accurate understanding of how emissions affect air pollution levels, new research suggests. The researchers compared current techniques used to describe atmospheric chemical reactions against more historical techniques.

Emissions 170

Emissions El Paso Pollution Ozone 170

Green Car Congress

OCTOBER 7, 2019

related emissions. Fourth, uncertainty in GED estimates tends to be high for sectors with predominantly ground-level emissions because these emissions are usually estimated and not measured. We do not include damages from morbidity or other pollutants such as exposure to nitrogen oxides (NO x ) or ozone.

2008 223

2008 2014 Pollution Economy 223

Green Car Congress

MAY 12, 2017

A new study quantifying emissions from a fleet of gasoline direct injection (GDI) engines and port fuel injection (PFI) engines finds that the measured decrease in CO 2 emissions from GDIs is much greater than the potential climate forcing associated with higher black carbon emissions from GDI engines.

Fleet 207

Fleet Engine Fuel Economy Global 207

Green Car Congress

APRIL 27, 2011

Kelly and his team used a multifaceted approach to explore the impact of the Congestion Charging Scheme on air quality: a variety of emissions and exposure modeling techniques, analysis of air monitoring data, and a newly developed assay for the oxidative potential of particulate matter collected on filters at urban background and roadside monitors.

London 299

London Charging Pollution Diesel 299

Green Car Congress

FEBRUARY 5, 2015

Comparison of the potential reduction in emissions with the application of lower sulfur 0.5% 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.

Pollution 150

Pollution Emissions Fuel Mariner 150

Green Car Congress

NOVEMBER 10, 2009

HFO-1234yf is a non-Ozone Depleting Substance with a Global Warming Potential (GWP) of 4. In comparison, the current refrigerant, R-134a, has a GWP of 1,430. Tags: Climate Change Emissions Vehicle Systems. This new refrigerant is part of a larger platform of low-GWP refrigerants and blowing agents that Honeywell is developing.

Global 186

Global USA Climate Change Japan 186

Green Car Congress

SEPTEMBER 1, 2012

The observed mean ambient particle E abs versus RBC during CalNex is shown for comparison (orange line). Black carbon is part of a group of pollution sources known as Short-Lived Climate Forcers (SLCFs), including methane gas and ozone, which are produced on earth. Credit: Cappa et al. Click to enlarge. Earlier post.).

Climate 261

Climate Climate Change Carbon Boston 261

Green Car Congress

FEBRUARY 17, 2014

The researchers characterized nanowastes and nanoparticle emissions from the SiNW synthesis. A conventional battery pack using graphite anode with the same capacity was the a basis for comparison of the life cycle impact results. The study is published in the ACS journal Environmental Science & Technology.

Li-ion 265

Li-ion Battery Batteries Milwaukee 265

Green Car Congress

JULY 19, 2009

Using biodiesel in construction vehicles offers promising environmental benefits in terms of reduced tailpipe emissions as well as reductions in fuel cycle emissions of selected pollutants, according to a new study by researchers at North Carolina State University. Local urban tailpipe emissions are estimated to be: 24% lower for HC.

Pollution 150

Pollution Vehicles North Carolina Diesel 150

Green Car Congress

JUNE 27, 2013

They accounted for both CO 2 emissions and emissions of ozone precursors (NO x , VOC, CO) and aerosols (BC or black carbon, OC, SO 2 ) as well as cloud effects (aviation-induced cirrus clouds and contrails)—i.e., They then compared these results with results accounting only for CO 2 emissions. fuel consumption.

Climate 186

Climate Diesel Emissions Climate Change 186

Green Car Congress

APRIL 21, 2016

Since plants absorb CO 2 from the atmosphere during their lifespan, such bio-materials achieve an estimated 20% reduction in material lifecycle carbon emissions in comparison to conventional petroleum-based hydrin rubber. Jointly developed by Toyota, Zeon Corporation , and Sumitomo Riko Co., Vacuum sensing hose production process.

Toyota 150

Toyota Engine Ozone Automobile Manufacturer 150

Green Car Congress

JUNE 30, 2013

ADP = abiotic depletion potential; AP = acidification potential; EcoTP = ecological toxicity potential; EP = eutrophication potential; GWP = global warming potential; HTP = human toxicity potential; OCH = occupational cancer hazard; ODP = ozone depletion potential; OnCH = occupational non-cancer hazard; POP = photochemical oxidation potential.

Li-ion 210

Li-ion PHEV Battery Batteries 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. Scenario A2 and RCP 8.5. The RCP 8.5

Ozone 199

Ozone Climate Change Pollution Climate 199

Tony Karrer Delicious EVdriven

APRIL 20, 2009

Highly Ranked catachip @ Apr 19th 2009 4:57PM @ Elodie As long as the electricity is generated from wind, hydro, solar, or nuclear then there are zero emissions. 7, 1990) Emissions from cars dwarfs that from power plants. I elaborated on this in the comments of Engadgets original post. excluding coal power in china.

Recharge 75

Recharge Plug Electric Vehicles 2009 75

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

AUGUST 30, 2009

80.27, “high ozone season” means the period from June 1 to September 15 of any calendar year and “regulatory control period” means the period from May 1 to September 15 of any calendar year. The water contained in hydrous ethanol blends also reduces NO x emissions. 40 CFR § 80.27 Pursuant to 40 CFR § 80.27(a)(2): 40 CFR § 80.27(d)

Transportation 317

Transportation Fuel Renewable Gasoline-Electric 317

Green Car Congress

JUNE 8, 2015

In 2014, Volkswagen of America announced that starting with the launch of the zero-tailpipe emissions battery-electric 2015 e-Golf ( earlier post ), it would invest in projects to offset the carbon emissions created from the e-Golf on a full lifecycle basis: production, distribution and up to approximately 36,000 miles (57,936 km) of driving.

Carbon 150

Carbon Personal Store Emissions 150

Green Car Congress

APRIL 18, 2018

Comparison of 2016 annual average PM 2.5 Ozone, another important component of outdoor air pollution, whose levels are on the rise around the world, contributed to 234,000 deaths from chronic lung disease. Population-weighted seasonal average ozone concentrations in 2016. concentrations to the WHO Air Quality Guideline.

Pollution 218

Pollution Coal 2016 India 218