Green Car Congress

JUNE 3, 2012

Projected changes in summer mean usable capacity of power plants in the US and Europe for the SRES A2 emissions scenario for the 2040s (2031–2060) relative to the control period (1971–2000). A study published in Nature Climate Change suggests that thermoelectric power plants (i.e., Source: van Vliet et al.

Climate Change 244

Climate Change Water Climate Europe 244

Green Car Congress

NOVEMBER 24, 2019

The report is the culmination of MITEI’s three-year Mobility of the Future study, which is part of MIT’s Plan for Action on Climate Change. The study team of MIT faculty, researchers, and students focused on five main. —MITEI Director Robert C. Armstrong, a professor of chemical engineering at MIT.

Future 269

Future MIT Climate Change Alternative Fuels 269

Cars That Think

SEPTEMBER 9, 2024

Kim project took first place in this year’s IEEE Presidents’ Scholarship competition: a prize of US $10,000 payable over four years of undergraduate university study. She plans to study electrical or mechanical engineering in college. The device studies soil flux, both above and beneath the ground, she says. “It

Pollution 94

Pollution Carbon Climate Change Los Angeles 94

Green Car Congress

FEBRUARY 23, 2021

Ridesourcing vehicles’ high use intensity is economically attractive for electric vehicles, which typically have lower operating costs and higher capital costs than conventional vehicles. Air pollution is a classic case where free markets fail. —Bruchon et al.

Tax 199

Tax Los Angeles Emissions Companies 199

Green Car Congress

MAY 17, 2020

The system will graph lifecycle impact for a range of specified powertrains, for a large number of impact categories: Climate change [kg CO 2 -eq.]. The top sample above shows climate change impact; the subsequent chart shows human toxicity. Sample results from Carculator. Depletion of fresh water reserves [m 3 ].

Mariner 435

Mariner Climate Change DC Cars 435

Green Car Congress

DECEMBER 22, 2020

The Transportation and Climate Initiative Program (TCI-P) expects to cut greenhouse gas emissions from motor vehicles in the region by an estimated 26% from 2022 to 2032, and generate a total of more than $3 billion dollars over ten years for the participating jurisdictions to invest.

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Rhode Island District of Columbia Transportation Connecticut 305

Green Car Congress

FEBRUARY 15, 2019

GTI has released a site-specific engineering design titled “ Low-Carbon Renewable Natural Gas (RNG) from Wood Wastes ”. According to the analysis, California has the potential to produce tens of billions of cubic feet of RNG per year from the wastes that are now being used for biomass-based electricity. Source: GTI.

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Waste Carbon Gas Renewable 281

Green Car Congress

AUGUST 25, 2014

The human health benefits associated with improvements in air quality related to the reduction in greenhouse gas emissions improvements can offset 26–1,050% of the cost of US carbon policies, depending upon the type of policy, according to a new study by a team from MIT. Carbon-reduction policies significantly improve air quality.

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MIT Carbon Climate Climate Change 231

Green Car Congress

NOVEMBER 28, 2009

The studies use case studies to demonstrate the co-benefits of tackling climate change in four sectors: electricity generation, household energy use, transportation, and food and agriculture. Climate change threatens us all, but its impact will likely be greatest on the poorest communities in every country.

Pollution 210

Pollution Climate Change Ozone Climate 210

Green Car Congress

JANUARY 12, 2013

In regions where the share of coal-based electricity is relatively low, EVs can achieve substantial GHG reduction, the team reports in a paper in the ACS journal Environmental Science & Technology. China recently launched several EV demonstration programs (e.g., Earlier post.] —Huo et al.

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Coal Pollution China Gas 231

Green Car Congress

SEPTEMBER 25, 2013

Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change.

Gas 220

Gas Mercury Fuel Climate Change 220

EV Life

OCTOBER 15, 2020

The grant will fund the development of a fintech platform to empower EV buyers to save up to $200/month on electric vehicle loans. EV Life, a car site dedicated exclusively to electric vehicles, announced that it was 1 of 28 companies to win a CalSEED grant from the California Energy Commission (CEC).

Financing 98

Financing Grant Gas-Electric California 98

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., —Smith and Mizrahi.

Climate 199

Climate Pollution Carbon Emissions 199

Green Car Congress

DECEMBER 5, 2019

Driven by rising natural gas and oil consumption, levels of CO 2 are expected to hit 37 billion metric tons this year, according to new estimates from the Global Carbon Project (GCP), an initiative led by Stanford University scientist Rob Jackson. Because of greater supply and cheaper prices, natural gas usage has surged, with an attendant 2.6%

Carbon 195

Carbon Global Emissions Climate Change 195

Green Car Congress

DECEMBER 26, 2012

A recent study from Technische Universität Dresden (TU Dresden) commissioned by the Greens/European Free Allianace (EFA) in the European Parliament concluded that the cars used within the EU-27 externalize up to about €373 billion (US$493 billion) per year (high estimate) of costs on to other people, other regions and other generations.

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Cost Of International Transportation Price 284

Green Car Congress

MARCH 20, 2017

The Paris Agreement reflected an unprecedented international determination to act on climate. The focus must be on the decarbonization of the global energy system as it accounts for almost two-thirds of greenhouse gas emissions. Critically, the economic case for the energy transition has never been stronger.

Renewable 199

Renewable Climate Climate Change Carbon 199

Green Car Congress

OCTOBER 28, 2020

Millions of used cars, vans and minibuses exported from Europe, the United States and Japan to the developing world are of poor quality, contributing significantly to air pollution and hindering efforts to mitigate the effects of climate change, according to a new report by the UN Environment Programme (UNEP).

Morocco 186

Morocco Nigeria Netherlands Gambia 186

Green Car Congress

NOVEMBER 12, 2014

The US and China jointly announced greenhouse gas (GHG) reduction targets. US President Barack Obama said the US will cut net greenhouse gas emissions in the US by 26-28% below 2005 levels by 2025. Together, the US and China account for more than one third of global greenhouse gas emissions.

China 300

China Climate Change CO2 United States 300

Green Car Congress

JUNE 17, 2009

Widespread climate-related impacts are occurring now in the US and are expected to increase. A product of the interagency US Global Change Research Program, the 190-page report was commissioned in 2007 and completed this spring. It is clear that climate change is happening now. Source: USGCRP. Click to enlarge.

Climate Change 150

Climate Change Climate Global United States 150

Green Car Congress

APRIL 30, 2019

As states take the lead in confronting climate change, a flagship policy is often Renewable Portfolio Standards (RPS). RPS programs, which require that a certain percentage of the state’s electricity come from renewable sources, currently cover 64 percent of the electricity sold in the United States.

Renewable 207

Renewable Price District of Columbia Chicago 207

Green Car Congress

MAY 29, 2014

Electric school bus fleets with vehicle-to-grid (V2G) capabilities are cost-effective with today’s technology, and could save schools money while reducing greenhouse gas emissions and improving public health, according to a new study by a team at the University of Delaware’s College of Earth, Ocean, and Environment (CEOE).

Fleet 210

Fleet Electric Electrical Climate Change 210

Green Car Congress

MAY 13, 2010

Chairman of the Homeland Security and Governmental Affairs Committee, released the details of their long-anticipated energy and climate change legislation on Wednesday, 12 May. According to the recently finalized Inventory of US Greenhouse Gas Emissions and Sinks: 1990-2008 , net US GHG emissions in 2008 were down 2.7%

Gas-Electric 210

Gas-Electric Gas Climate Energy 210

Green Car Congress

JUNE 30, 2016

As part of that effort, the leaders committed to reduce greenhouse gas (GHG) emissions from light- and heavy-duty vehicles by aligning fuel efficiency and/or GHG emission standards out to 2025 and 2027, respectively. 50% clean power target.

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Mexico Canada Standards Light 199

Green Car Congress

OCTOBER 18, 2022

In an open-access report in the journal Environmental Pollution , researchers from UCLA and the University of Chicago estimate that California’s wildfire carbon dioxide equivalent (CO 2 e) emissions from 2020 (~127 mmt CO 2 e ) are approximately two times higher than California’s total greenhouse gas (GHG) emission reductions since 2003.

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2003 2020 Climate Change Pollution 447

Get Electric Vehicle

FEBRUARY 27, 2024

Electric vehicles have become an inevitable part of every walk of modern life. There are three primary categories for electric vehicles Battery Electric vehicles: In this type of electric vehicle, the powerhouse is the battery. To address this issue people should change to more sustainable modes of transportation.

Petrol 75

Petrol Pollution Gasoline-Electric Diesel 75

Green Car Congress

JULY 29, 2010

Controlling soot from fossil fuels and solid biofuels may be a faster method of reducing Arctic ice loss and global warming than other options, including controlling CH 4 or CO 2 , although all controls are needed, according to a new study by Dr. Mark Z. The study will be published this week in Journal of Geophysical Research (Atmospheres).

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Global Ozone CO2 Pollution 230

Green Car Congress

JANUARY 29, 2010

An new study from the Smith School of Enterprise and the Environment at Oxford University suggests that best way to reduce transport greenhouse gas (GHG) emissions in the short term is a “drastic downscaling of both size and weight” of conventional gasoline and diesel cars. —Future of Mobility Roadmap. Myth Busting.

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Transportation Emissions Universal Climate Change 231

Green Car Congress

MARCH 2, 2016

In the study, published in the journal Nature Energy , Noel Melton, Jonn Axsen and Daniel Sperling conduct a media analysis to show how society’s attention has skipped among alternative fuel vehicle (AFV) technology between 1980 and 2013, including methanol, natural gas, plug-in electric, hybrid electric, hydrogen and biofuels.

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Transportation Fuel Alternative Fuels Plug-in 150

Baua Electric

APRIL 5, 2024

The exact share of EVs will vary across the many classes of commercial vehicles, The Associated Press notes, with up to 40% of short-haul “day cab” trucks potentially going electric by the 2032 model year, but only 30% of “heavy-heavy-duty vocational” trucks. But other environmental advocates were more positive.

EPA 40

EPA Emissions Gore Climate Protection 40

Clean Fleet Report

SEPTEMBER 10, 2023

Amazon announced an investment of nearly $1 billion in an all-electric delivery truck fleet last October. The New York Police Department began its shift to electric vehicles last September. And large corporations like Amazon aren’t the only ones currently converting their fleets from gas to electric.

Corporation 76

Corporation Fleet Gas-Electric Purchase 76

Green Car Congress

SEPTEMBER 7, 2009

An international study of 10 global cities found that a balance of geophysical factors (climate, access to resources, and gateway status) and technical factors (power generation, urban design, and waste processing) determine the greenhouse gas emissions (GHGs) attributable to cities. Credit: ACS, Kennedy et al. Click to enlarge.

Emissions 199

Emissions Global Gas Los Angeles 199

Green Car Congress

MAY 8, 2009

The authors point out their study looked at only two criteria, kilometers travelled and greenhouse gas offsets, but did not examine the performance of electricity and ethanol for other policy-relevant criteria such as water consumption, air pollution or economic costs. “We

Transportation 199

Transportation Emissions Coal 2009 199

Baua Electric

FEBRUARY 7, 2024

Of the myths tested, the one with the most widespread buy-in was: “Mass adoption of EVs swaps one problem (pollution from oil and gas) with another (lithium and cobalt mining, dead batteries).” See a recent article in The Conversation , which includes links to numerous scientific studies.)

Charging 52

Charging Federal Program Climate Change Grid 52

Cars That Think

FEBRUARY 27, 2024

Although the pollutant emissions of a diesel engine are less than those of a gasoline one, it still emits carcinogens, nitrous oxides, and soot. Our groundbreaking activated-carbon-based filter represents a significant leap forward in environmental and economic efficiency,” the electrical engineering student added.

Carbon 107

Carbon Diesel Emissions Bangladesh 107

Cars That Think

DECEMBER 19, 2021

This question of whether climate change becomes so bad that we have to do something to dull its impacts and reduce human suffering is a very big one,” says Keutsch, an atmospheric chemist. Critics say that pursuing the technology is a dangerous distraction from the more essential task of rapidly reducing greenhouse gas emissions.

Ozone 119

Ozone Solar Climate Change Climate 119

Green Car Congress

APRIL 13, 2012

However, previous studies have shown more prolonged warming due to diesel cars under various conditions. BC and OC absorbs and reflects sunlight, respectively (direct effect) and BC changes the albedo of snow/ice (albedo effect). BC and OC may also change cloud properties through the indirect and semi-direct effects.

Climate 223

Climate Gasoline Diesel Engine 223

Green Car Congress

JANUARY 28, 2014

Five technology paths for very-low-NO x and GHG emissions from heavy-duty natural gas engines. The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. Click to enlarge. Click to enlarge. Background. grams per brake horsepower-hour (g/bhp-hr).

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Climate Gas Emissions California 257