Green Car Congress

MAY 23, 2014

A study by European researchers has found that two-stroke (2S) scooters, although constituting a small fraction of the fleet, can dominate urban vehicular pollution through organic aerosol and aromatic emission factors up to thousands of times higher than from other vehicle classes. Click to enlarge.

Pollution 362

Pollution Exhaust Emissions Light 362

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 Mariner Fuel 150

Cars That Think

FEBRUARY 12, 2024

E-bikes are today a growing component of the global transition away from fossil fuels—possibly more than the car-and-truck-focused sustainability crowd appreciates. The vast e-bike marketplace In 2022, two- and three-wheeled vehicles accounted for 49 percent of global EV sales.

Global 109

Global Batteries Battery Three Wheeled 109

Green Car Congress

OCTOBER 31, 2016

Almost one in seven of the world’s children, 300 million, live in areas with the most toxic levels of outdoor air pollution—six or more times higher than international guidelines set by the UN’s World Health Organization (WHO)— according to a new UNICEF report. No society can afford to ignore air pollution.

Pollution 150

Pollution Nigeria Asia Africa 150

Green Car Congress

SEPTEMBER 24, 2012

Comparisons of life-cycle emissions from LUC phase for (a) sugar cane ethanol and (b) soybean biodiesel. The pollutants are NMHC, CO, NO x , TPM, PM 2.5 Estimates of the life-cycle GHG emissions from biofuels are largely based on regional and global models of the land-use change (LUC) impacts from biofuels.

Gasoline 273

Gasoline Emissions Diesel Brazil 273

Green Car Congress

FEBRUARY 4, 2014

Results from a new modeling assessment of contamination in the Athabasca Oil Sands Region (AOSR) suggest that officially reported emissions of polycyclic aromatic hydrocarbons (PAHs) in that region have been greatly underestimated. Accounting for evaporative emissions (e.g., Average emissions densities from Shen et al.

Oil-Sands 220

Oil-Sands Oil Emissions Pollution 220

Green Car Congress

JULY 22, 2016

Earlier this week, the European Commission published a strategy for low-emission mobility, which sets out guiding principles to Member States to prepare for the future. EU legislation currently refers to low-emission vehicles as vehicles having tailpipe emissions below 50 g/km. Moving towards zero-emission vehicles.

Emissions 150

Emissions Alternative Fuels Transportation Standards 150

Green Car Congress

JANUARY 16, 2012

The Global Bioenergy Partnership (GBEP) has published its report on sustainability indicators for bioenergy. Outlines the approach for collecting and analyzing the data needed to evaluate the indicator and for making relevant comparisons to other energy options or agricultural systems. Earlier post.) Click to enlarge. Water quality.

Transportation 244

Transportation Global Water Pollution 244

Green Car Congress

JULY 24, 2014

The global market for sensors used in internal combustion engines (ICE) is on the road of steady growth for the next few years, propelled by increasing utilization in engine management and exhaust aftertreatment, according to a new report from IHS Technology. IHS projects that sensor shipments for ICEs will top 1.34 billion in 2013.

Pollution 210

Pollution Engine International Market 210

Green Car Congress

MAY 8, 2014

population weighted comparisons in annual mean PM 10 for a three?year About half of the urban population being monitored is exposed to air pollution that is at least 2.5 Globally, annual PM 10 levels are estimated to increase by 6% during the recent three?year Source: WHO. Click to enlarge.

Global 239

Global Pollution 2014 2012 239

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.). Earlier post.).

Congress 252

Congress EPA Carbon Emissions 252

Green Car Congress

APRIL 18, 2018

Seven billion people, more than 95% of the world’s population, lived in areas exceeding the WHO Guideline for healthy air in 2016, according to a new global study. Comparison of 2016 annual average PM 2.5 State of Global Air 2018. State of Global Air 2018. State of Global Air 2018. Worldwide exposure to PM 2.5

Pollution 218

Pollution Coal 2016 India 218

Green Car Congress

SEPTEMBER 7, 2009

By including upstream emissions from fuels, GHG emissions from cities exceed those attributed to direct end-use by up to 24% (for Toronto). By including upstream emissions from fuels, the researchers found that GHG emissions attributable to cities exceed those from direct end use by up to 24%. Tonnes CO 2 e/capita.

Emissions 199

Emissions Global Gas Los Angeles 199

Green Car Congress

APRIL 20, 2020

Globalization has revolutionized food production and consumption in recent decades and cultivation has become more efficient, and as a result, many people’s diets have diversified and food availability has increased in various parts of the globe. In comparison, the global average is about 3,800 kilometers.

Universal 307

Universal Global Waste North America 307

Green Car Congress

APRIL 30, 2019

A new study analyzing data from the 29 states and District of Columbia with mandatory RPS policies finds that the policies come at a high cost to consumers and are inefficient in reducing carbon emissions. carbon emissions per unit of electricity) of these state’s electricity generation and, in turn, their carbon dioxide (CO 2 ) emissions.

Renewable 207

Renewable Price District of Columbia Chicago 207

Green Car Congress

JULY 11, 2013

Renault’s comparison of the carbon footprint of EV and ICE vehicles over production, operation and end of life. The publication gives the opportunity for an “apples-to-apples” comparison between the environmental impacts of the two types of powertrains: same manufacturer, same model, same boundary conditions. Emission standard.

Li-ion 364

Li-ion Gasoline-Electric Ozone Diesel 364

Green Car Congress

NOVEMBER 19, 2018

Specifically, this entails a reduction in pollutants of around 14 t/a CO 2 in comparison with conventional, diesel-powered rescue and firefighting vehicles; it will also feature a disaster-proof design. Consequently, the hybrid project vehicle is designed to help contribute towards reaching Berlin’s climate protection goals.

Hybrid 259

Hybrid Climate Protection Concept Climate 259

Plug in America

OCTOBER 3, 2023

A normal vehicle releases several tons of pollutants each year, which depends on the vehicle’s fuel, fuel economy, and how far it is driven annually. federal government has worked on two programs in particular: EPA’s Light Duty Vehicle Emissions (LDV) Standards and NHTSA’s Corporate Average Fuel Economy (CAFE) Standards.

Standards 52

Standards Clean Cleaning Fuel Economy 52

Green Car Congress

JANUARY 12, 2013

However, the fuel-cycle PM 10 , PM 2.5 , SO 2 , and NO x emissions of EVs could be up to five times higher than those of ICEVs (internal combustion engine vehicles) and CNGVs. emissions are less important because of the low contribution of light duty vehicles to national PM 10 and PM 2.5 While the increases in PM 10 and PM 2.5

Coal 231

Coal Pollution China Gas 231

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). Preliminary global mean CO 2 concentrations in February 2014 were 398.06 Scenario A2 and RCP 8.5. The RCP 8.5 Ozone formation.

Ozone 199

Ozone Climate Change Pollution Climate 199

Green Car Congress

APRIL 4, 2011

Climate response to non-CO 2 vehicle emissions. Global and regional zonal mean temperature changes relative to 2010 due to non-CO 2. vehicle emissions under the baseline scenario (a) and the difference between the tight-standard and baseline scenarios (b). Impacts of worldwide vehicle emissions in 2030 compared with 2000.

Climate 231

Climate Standards Emissions Climate Change 231

CleanTechnica EVs

JULY 24, 2021

Only full battery electric vehicles and hydrogen fuel-cell EVs have the potential to be very low-GHG pathways.

Electric Vehicles 145

Electric Vehicles Gas-Electric Pollution Gas 145

Green Car Congress

AUGUST 13, 2013

Cutting the amount of short-lived, climate-warming emissions such as soot and methane won’t limit global warming as much as previous studies have suggested, according to a new study from the Joint Global Change Research Institute in College Park, Md.,

Climate 199

Climate Pollution Carbon Emissions 199

Green Car Congress

MARCH 16, 2012

GW = global warming; Eut. If greenhouse gas (GHG) emissions from indirect land use (iLUC) changes are included in the analysis, the differences increase to between 16% and 118% (33% on average). Environmental impacts of gasoline and E85. Error bar shows regional variations for E85. Credit: ACS, Yang et al. Credit: ACS, Yang et al.

Gasoline 357

Gasoline Water Emissions Minnesota 357

Baua Electric

JANUARY 20, 2024

Working on greener mobility has become a need for automakers around the world, given the status of global climate conditions in recent years. The Japanese automaker believes that hybrid automobiles should receive some legislative incentives because they emit significantly less pollution than gasoline vehicles.

Hybrid 95

Hybrid Suzuki Tax India 95

Green Car Congress

MAY 10, 2011

Ranges of global technical potentials of renewable energy sources derived from studies analyzed in SRREN report. Range in recent levelized cost of energy for selected commercially available RE technologies in comparison to recent non-renewable energy costs. Biomass and solar are shown as primary energy due to their multiple uses.

Renewable 218

Renewable Supplies Global Energy 218

Green Car Congress

OCTOBER 7, 2012

Researchers at the Norwegian University of Science and Technology (NTNU) have compared the emissions resulting from the production, use, and end-of-life of electric and internal combustion engine vehicles (EVs and ICEVs) in a full life-cycle analysis (LCA). This has led to a general perception of EVs as an environmentally benign technology.

Gasoline-Electric 309

Gasoline-Electric Vehicles Coal Gasoline 309

Cars That Think

AUGUST 6, 2021

of global car sales today, but are expected to reach 10% of global passenger sales by 2025 and account for over half by 2040. Electric vehicles (EVs) may make up just 2.6%

Future 74

Future Vehicles Sustainable Transportation Insight 74

Green Car Congress

NOVEMBER 7, 2013

When used in on-road heavy duty diesel vehicles (HDDV), biodiesel fuels generally decrease emissions of PM, CO, hydrocarbons and volatile organic compounds (VOC), and slightly increase or have no net impact on NO x emissions. the 2008-2012 global recession).

Canada 186

Canada 2006 Exhaust Pollution 186

Baua Electric

APRIL 11, 2024

By comparison, Japan tops the list with 284 ships, followed by Norway, which has 102. Yet, the current state of affairs is rapidly changing, with Chinese companies putting 47 ships on order, which accounts for a quarter of all orders globally. This year, it plans to export up to 400,000 EVs.

China 52

China Chinese Japan South Korea 52

Green Car Congress

OCTOBER 30, 2009

The 100-year global warming potentials (GWPs) for methane, CO, and NO x (per Tg N) as given in the AR4 and in this study when including no aerosol response; the direct radiative effect of aerosol responses; and the direct+indirect radiative effects of aerosol responses. Source: Shindell at al. Click to enlarge. Shindell et al.

Climate Change 268

Climate Change Climate Ozone Pollution 268

Plug In India

NOVEMBER 4, 2021

By PluginIndia In this article and video, we show the real truth on how Petrol and Diesel vehicles cause far more air pollution compared to electric vehicles. Some even say that it pollutes even more than a diesel or petrol burning car. Refining oil takes a huge amount of energy and generates even more pollution.

Petrol 59

Petrol Diesel Vehicles Oil 59

Green Car Congress

APRIL 5, 2013

A new report published by the American Council for an Energy-Efficient Economy (ACEEE) recommends the international harmonization of fuel efficiency and/or greenhouse gas emissions standards for heavy-duty trucks and buses. Concurrently, manufacturers increasingly are developing global product platforms for the heavy-duty market.

Standards 240

Standards International Vehicles Fuel 240

Green Car Congress

MAY 31, 2017

A joint study by Controlled Power Technologies (CPT) and Austria’s Technische Universität Wien (TU Wien) into 48V diesel mild hybrid technology verified a 9% reduction of NO x in raw engine-out emissions, while retaining the fuel economy and CO 2 benefits of diesel engine technology. —Paul Bloore.

Fuel Economy 150

Fuel Economy Diesel Economy Engine 150

Get Electric Vehicle

DECEMBER 3, 2021

Yes, They Are Greener But… On the surface, EVs are more ecological than gasoline cars because 70-80% of the pollution caused by automobiles comes from their tailpipe and EVs don’t have tailpipe emissions. EV Supply chain and Pollution. The pollution goes beyond tailpipe emissions. The Weight Dynamics.

Supplies 52

Supplies Pollution Gasoline-Electric Emissions 52

EV Report

APRIL 30, 2020

Americans still love their air-polluting and smog-producing gas guzzlers. Most people do know and feel that if we drive electric cars we could reduce the consumption of oil and could reduce pollution. In comparison, in 2018 US and China had a total combined sales of 1.2 Some are still not yet sure to make a plunge in purchase.

Electric Cars 52

Electric Cars Norway Cars Electric 52

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. Credit: Cappa et al. Click to enlarge. Earlier post.).

Climate 261

Climate Climate Change Carbon Boston 261