Trending Sources

World to have 5,000 hydrogen fueling stations by 2032: study

Green Car Reports

Infrastructure hydrogen energy infrastructure Study hydrogen fuel cellTo achieve mass adoption, fueling infrastructure for hydrogen fuel-cell vehicles will have to be hugely expanded. It's a problem similar to that faced by battery-electric cars, but charging stations are far cheaper and easier to install—and can rely on existing grid infrastructure for their supply of electricity. Hydrogen fueling stations.

2017 36

Electric cars could save $13 billion in health costs by 2030 in 10 states: study

Green Car Reports

Now a new study from the American Lung Association in California aims to quantify the health. emissions health Study plug-in cars air pollutionIt's entirely obvious that internal-combustion cars pose a threat not only to the environment, but also to human health. Exhaust from gasoline and diesel cars contributes to air pollution that can lead to deleterious health effects after long exposure.

2016 45

Carbon emissions from making electricity could vanish by 2060: study

Green Car Reports

emissions Carbon climate change Study electric utilities renewable energy energyOne of the major sources of carbon emissions is electricity generation. It's an issue that is becoming increasingly important in the automotive sphere, due to the slow rise of plug-in electric cars. So what would it take to eliminate carbon emissions entirely from making electricity? DON'T MISS: Bipartisan governors' group urges Trump to back.

2017 28

1 in 6 cars sold in 2020 must be electric to meet fuel-economy rules: study

Green Car Reports

emissions Study plug-in cars transportation policySeveral nations have enacted strict fuel economy standards but, for the most part, they have not required automakers to sell electric cars. In the U.S., only the state of California has a zero-emission vehicle mandate that puts such a requirement on carmakers. Yet even without mandates, automakers may soon be forced to sell large numbers of.

2016 43

Battery-electric cars cheaper, better at cutting emissions than fuel cells: Stanford study

Green Car Reports

A new study indicates. emissions hydrogen Study plug-in cars hydrogen fuel cellThere's been considerable debate among advocates of battery-electric and hydrogen fuel-cell cars over which technology is better for the environment. While neither vehicle type produces any tailpipe emissions, their overall emissions vary depending on the fuels and processes used to generate electricity or produce hydrogen.

2016 35

Electric-car range anxiety exists, but it's overblown, says MIT study

Green Car Reports

Study MIT plug-in cars range anxietyRange anxiety, the persistent worry about not having enough battery range to finish a journey, remains one of the major obstacles to widespread electric-car adoption. Many electric cars still have shorter ranges than comparable internal-combustion models, and that continues to spook some consumers. But could those concerns be overblown? DON'T.

MIT 26

Electric Cars Cut Greenhouse Gases, Energy Use: New EPRI-NRDC Study

Green Car Reports

That's the conclusion of a new study on the environmental effects of future transportation electrification, jointly conducted by the Electric. Environmental emissions research Study plug-in cars natural resourcesElectric cars charged on the grid generally have a lower carbon footprint than internal-combustion vehicles--and their wells-to-wheels carbon emissions only shrink as more renewable energy comes online.

EPRI 27

Adding Ethanol To Gasoline May Boost Global Oil Use: Study

Green Car Reports

ethanol Study Fuel EconomyIt's hard to imagine any reality in which the Organization of Petroleum Exporting Countries (OPEC) benefits from measures meant to decrease gasoline consumption. But that's apparently the case--in a sense--when it comes to U.S. efforts to add ethanol to gasoline supplies. Gasoline consumption is on the rise, and that could in turn increase demand.

Fuel 24

How much have electric-car battery costs fallen? This much!

Green Car Reports

But electric-car battery prices are falling fast, according to one recent study. Manufacturing Batteries Study plug-in carsHigh costs of lithium-ion battery cells have been one of the main hindrances to large-scale electric-car adoption, as they typically lead to higher purchase prices for electric cars than comparable internal-combustion models. Global Trends in Renewable Energy, calls.

2017 47

Diesel Vehicles Pay Back In 3-5 Years, Study Finds, Due To Lower Depreciation

Green Car Reports

That's the conclusion of a new University of Michigan Transportation Research Institute study, which should put an extra spring in the step of diesel owners. Study ownership costs depreciation Break-even costsDiesel cars and trucks may be more expensive to buy, and they have generally higher fuel costs, but owners may still be able to amortize that cost over a fairly short period.

We're there! Renewables now cheapest unsubsidized electricity in U.S.

Green Car Reports

So much so, that renewable energy may have just hit an important milestone, according to one study. emissions climate change Study renewable energy solar wind energyOver the past few years, the cost of electricity generation from renewable-energy sources has decreased dramatically. In the U.S., wind and solar power are now cheaper sources of electricity than natural gas—even without subsidies. DON'T MISS.

2016 47

Biofuels: Don't Assume They're All Carbon-Neutral, New Study Warns

Green Car Reports

Biofuels Carbon Footprint emissions ethanol research Study alternative fuel vehiclesTo many, biofuels seem like the ultimate compromise between lower carbon emissions and practicality. It's easy to see the appeal of fuels billed as cleaner replacements for gasoline that also require few changes to established consumer routines. And, advocates say, biofuels are carbon-neutral, because any emissions related to burning them are.

Electric cars can be 'contagious,' DoE says (solar panels too), but why?

Green Car Reports

Studies have found that solar panels can be "contagious," for example. Department of Energy Study plug-in cars solarThe word "contagious" is often used to describe diseases, but not all contagions are necessarily bad. In other words, a homeowner is more likely to install solar panels on their house if their neighbor has done so. CHECK OUT: Electric Cars Vs. Solar Panels: Which One's The.

2016 43

Study suggests every European diesel maker cheated on EU tests

Green Car Reports

The Volkswagen diesel scandal has thrown a bright spotlight on the way new cars and trucks are tested for compliance with emissions standards. The German carmaker's use of illegal "defeat device" software showed the limitations of laboratory emissions tests in dramatic fashion. Since news of the scandal broke almost a year ago, other discrepancies. Europe emissions Fuel Economy Volkswagen diesel scandal

2016 44

WVU study fully characterizes pump-to-wheels methane emissions from HD natural gas vehicles and fueling stations

Green Car Congress

The study, published as an open-access paper in the ACS journal Environmental Science & Technology , greatly expands on very limited data on methane emissions from natural gas-fueled vehicles.

2017 50

Electric Cars Can Stabilize Utility Grid Via V2G, Study Shows

Green Car Reports

Using plug-in electric cars as temporary energy storage and supply sources can stabilize the grid, a new study has found. A fleet of electric vehicles represents a large distributed array of storage batteries to an electric utility, potentially attractive for smoothing grid variations. Those cars, however, must be fitted with vehicle-to-grid (V2G

2014 46

Hydrogen cost could equal 50-cent gasoline, with renewable energy: study

Green Car Reports

Hydrogen fuel-cell cars face an uphill battle toward mass adoption. Both cars and fueling infrastructure need to be made widely available before large numbers of consumers can seriously consider switching from gasoline to hydrogen. But under certain circumstances, hydrogen could prove very attractive to consumers for one simple reason. DON'T MISS. hydrogen energy infrastructure hydrogen fuel cell renewable energy

2016 40

Once Again: Electric Cars Have Lower Lifetime Carbon Emissions

Green Car Reports

The lifetime carbon emissions of electric cars seem to be the question that launches a thousand studies. Green Carbon Footprint Manufacturing Plug-In Hybrids Study UCS emissions plug-in carsBattery-electric cars produce no direct carbon emissions from driving, but those are not the only potential source of emissions related to these vehicles. Critics of electric cars have suggested that emissions related to their construction are.

2016 47

ICCT/TNO study: Real-world vehicle fuel consumption discrepancy widens to 42% in Europe

Green Car Congress

The new study, jointly prepared by the ICCT and the Netherlands’ Organisation for Applied Scientific Research (TNO), describes the increasing real-world efficiency gap using systematic statistical analysis. —Uwe Tietge, a researcher at ICCT Europe and lead author of the study.

2016 45

Home energy storage batteries lose to grid-connected solar on environmental impact

Green Car Reports

Study electric utilities renewable energy energy energy storageAt first glance, renewable-energy sources like solar power and energy-storage battery packs seem like a logical match. Energy storage allows excess power collected by solar panels to be stored for later use, addressing the intermittent nature of solar power. It's a concept that has already won over policymakers, electric utilities, and some.

2017 32

New Study Doesn't Say 'Electric Cars Aren't Green' (Headlines To The Contrary)

Green Car Reports

Yesterday afternoon, the Associated Press covered a new study put out by the University of Minnesota that calculates the environmental impact of manufacturing and refueling vehicles with various powerplants. Brace yourself, electric-car fans and advocates.

EU fuel-economy ratings move further from reality; Mercedes tops offender list

Green Car Reports

Europe emissions Mercedes-Benz EU Study Fuel EconomyIt's well known by now that the European Union testing protocol for fuel economy is much less rigorous than the U.S. Environmental Protection Agency (EPA) standards. Both protocols are based around laboratory testing rather than real-world evaluation, but EU figures have gained a reputation for being much more optimistic than what drivers can.

2016 35

Every diesel brand in Europe emits more than VW, says new report

Green Car Reports

Europe emissions EU Study Volkswagen diesel scandalIt's been a year since the U.S. Environmental Protection Agency (EPA) revealed that Volkswagen used illegal "defeat device" software that allowed its diesel cars to cheat emissions tests. The VW diesel scandal may be just the beginning, though. Because while Volkswagen continues to negotiate with regulators and customers in the U.S., it seems that.

2016 40

Toyota Prius Owners Keep Cars Longer Than Any Other Model But One

Green Car Reports

That's according to a recent study that tracked the percentage of original owners who kept their new-vehicle purchases at least 10 years. Study Brand loyaltyToyota Prius hybrid owners keep their cars longer than almost any other model. The bestselling hybrid was also the only one near the top of the list, although certainly not the only Toyota model. DON'T MISS.

2015 45

Challenging Arthur Little study on electric-car emissions: questionable assumptions

Green Car Reports

Transitions into new technologies always generate confusion and misinformation, and certainly that has been the case with modern electric cars. Buyers, automakers, and analysts debate their cost, suitability, real-world range, wells-to-wheels carbon footprint, and recyclability, among other issues. Six years after the first modern electric cars. Carbon Footprint emissions plug-in cars wells to wheels Union of Concerned Scientists

2017 30

CMU study suggests difficulties in reaching targeted low price points for Li-ion batteries

Green Car Congress

However, none of these changes are sufficient to reach the DOE energy storage target of $125 kWh by 2020 , the study found. The study found that LMO prismatic cells can be manufactured for less than half the cost of cylindrical LMO cells.

2016 39

What can we learn from electric-car owners in Norway (more than 100K of them)?

Green Car Reports

Europe Norway Study plug-in carsThanks to a combination of government incentives and public enthusiasm, electric cars make up a higher portion of new-car sales in Norway than in any other country. As of May, there were more than 105,000 plug-in electric cars registered in the Scandinavian country of 5 million people. That makes Norway possibly the best place in the world to.

Sweden launches $3.1M study on electric road systems

Green Car Congress

Electric Road Systems (ERS) are already being demonstrated on public roads in Sweden. Earlier post.) Now, a new project in Sweden, “ Research and Innovation Platform for Electric Roads ”, will explore how to make the step to large-scale operation along with the supporting business ecosystem as well as technical issues such as the standardization of interfaces.

When Electric-Car Incentives Return: British Columbia Case Study

Green Car Reports

Christmas came in April last year for plug-in electric vehicle proponents in British Columbia, Canada, when the provincial government reinstated its Clean Energy Vehicle purchase-incentive program. Purchase rebates for B.C. buyers of plug-in electric vehicles had ended in February 2014, when the program's funding allocated was depleted. It wasn't. government rebates Canada incentives plug-in cars Ontario British Columbia Quebec

European Millennials will flock to electric cars (if survey results hold true)

Green Car Reports

Europe surveys Study plug-in cars MillennialsPerhaps an even greater challenge than getting today's car buyers to switch to electric cars is predicting the rates of adoption among those who have yet to buy their first car. But attracting younger buyers will be crucial for the mass adoption of electric cars in future years. A new survey offers some encouraging results, at least for automakers.

2016 37

Half of car buyers say electric car must have 300 miles of range

Green Car Reports

But according to one new study, that may not be enough. Study plug-in cars range anxietyThe Tesla Model 3 and 2017 Chevrolet Bolt EV electric cars are set to make 200-mile ranges attainable for a much larger number of buyers than today's $72,000-plus Tesla Model S. A survey by a U.S. national lab showed that many consumers won't consider an electric car unless it has even.

2017 38

More than half of car buyers know little about electric cars, if anything

Green Car Reports

car buying surveys Study plug-in carsIn the six years since modern electric cars went on sale in large numbers, educating the public has been one of the greatest challenges for advocates of plug-in cars. Those efforts still have a long way to go, it seems. Electric cars have become more common over the past few years, but more than half of car buyers still know very little about.

2017 29

Electric Cars To Be 35 Percent Of Global Sales By 2040: Energy Analyst

Green Car Reports

Green Study future plug-in cars salesDespite steady progress over the past few years, electric cars still make up only a very small percentage of the tens of millions of new cars sold globally every year. And while that won't change immediately, energy-industry analysts believe a surge in electric-car sales could be just around the corner. Electric cars and plug-in hybrids could come.

2016 44

DOE Study: Focus Charging Around Homes, Workplaces, ‘Hot Spots’

Green Car Reports

Public charging infrastructure isn’t actually needed everywhere to accomplish wider electric-vehicle adoption. That’s one potentially surprising conclusion resulting from a new analysis of charging habits, released by the Idaho National Laboratory this week. The results from the U.S. Department of Energy lab are based around the. Charger charging Fast Charging

Idaho 43

Electric cars to dominate on roads of wealthy cities by 2030: report

Green Car Reports

Study plug-in cars cities transportation policyWithin the next 15 years, the world's wealthy cities could be teeming with electric cars. That's the prediction of a new report, which claims electric cars could account for two thirds of the cars on the roads of 50 major world cities by 2030. Researchers predict that a combination of growing consumer interest and stricter emissions standards will.

2016 35

Study finds total PM10 emissions from EVs equal to those of modern ICEVs; role of weight and non-exhaust PM

Green Car Congress

There are several toxicological studies that have found links between non-exhaust emissions and adverse health effects, such as lung-inflammation and DNA damage, and a review of epidemiological studies concluded that PM 10 indeed has an effect on mortality. …

2016 53

Another study confirms electric cars have lower carbon emissions, in Minnesota this time

Green Car Reports

After more than a dozen studies and five-plus years of plug-in car sales, we know the answer. It's a very reasonable question: electric cars themselves have no tailpipe emissions, but what about the power plants used to recharge them? In North America, an electric car charged on even the dirtiest, most coal-intensive electric grid in the nation. Carbon Footprint emissions Minnesota greenhouse gas electric utilities plug-in cars

McKinsey suggests ways automakers could kick-start electric-car demand

Green Car Reports

Marketing sales Study New car sales plug-in cars educationDespite steady increases over the past few years, electric cars still represent only a tiny fraction of new-car sales. There are no shortage of theories as to why that is the case. Some electric-car advocates blame manufacturers for not adequately promoting the vehicles, while many within the industry point to a lack of consumer demand. DON'T.

2017 27

What Cities Have Most Electric Cars In The U.S.?

Green Car Reports

California Study san francisco plug-in carsIn the U.S., government entities on the Federal, state, and local levels are pushing for greater electric-car adoption in different ways. While different regions in the country are working towards the same goal, the policies enacted to reach it--and the degree to which they're implemented--can vary significantly. Consequently, the distribution of.

2015 46

IRENA, IEA study concludes meeting 2?C scenario possible with net positive economics

Green Car Congress

Global energy-related carbon dioxide emissions can be reduced by 70% by 2050 and completely phased-out by 2060 with a net positive economic outlook, according to new findings released by the International Renewable Energy Agency (IRENA) and the International Energy Agency (IEA).

2017 28