Alt Fuels

 
Why liquid hydrogen may make sense for airplanes, replacing jet fuel

Why liquid hydrogen may make sense for airplanes, replacing jet fuel

If you want to find a major source of transportation-related emissions, just look up. Aviation currently accounts for around 2 percent of global carbon emissions, and many analysts believe its share could triple by the middle of the century if projected growth in air travel occurs. But finding... read more

February 24, 2017 by -
 
Big square baler harvesting wheat straw for production of cellulosic ethanol

Trump supported ethanol, but his team may not; is oil the reason?

As President-elect Donald Trump's inauguration draws closer, confusion still surrounds many of his possible energy policies. During the campaign, Trump indicated that he... read more December 30, 2016 by


 
Gas pump

EU cleaner-car proposals slammed for too few electric cars, too much biodiesel

A new package of laws drafted by the European Commission aims to reduce consumption of fossil fuels within the European Union. Called "Clean Energy for All Europeans," the... read more December 26, 2016 by


 
Non-ethanol gasoline pump

Is ethanol-free gasoline heading for the end of the road?

The U.S. Environmental Protection Agency (EPA) is struggling with Congress and various corporate interests over the amount of ethanol that will be blended into the U.S. fuel... read more December 5, 2016 by


 
Big square baler harvesting wheat straw for production of cellulosic ethanol

EPA boosts required 2017 ethanol volume above expected level

Despite pressure to lower the amount of ethanol blended into the U.S. fuel supply, the Environmental Protection Agency (EPA) has boosted its proposed ethanol volume for 2017... read more November 29, 2016 by


 
U.S. Capitol Building

Bill to cap ethanol in U.S. fuel supply gains momentum

Efforts by the U.S. Congress to cap the amount of ethanol blended with the U.S. fuel supply appear to be gaining momentum. The current Renewable Fuel Standard, passed as part... read more November 23, 2016 by


 
Big square baler harvesting wheat straw for production of cellulosic ethanol

Oil company pays $26 million for half-billion-dollar ethanol plant

The failure of cellulosic ethanol may prove beneficial to oil giant Royal Dutch Shell. Cellulosic ethanol was seen as an important component of mass ethanol adoption because... read more October 20, 2016 by


 
NanoFlowcell Quantino concept

Nano Flowcell liquid-battery car briefly driven by outsider

Nano Flowcell Holdings hasn't been shy about promoting its flow-cell battery technology. It's displayed flashy concept cars at multiple auto shows, offering bold performance... read more October 19, 2016 by


 
2011 Buick Regal flex-fuel badge

Fuel from emissions? Catalyst converts carbon dioxide to ethanol

At least in North America, ethanol is a contentious fuel. A decade ago, it was seen as a homegrown and carbon-neutral way to use less gasoline—and federal legislation... read more October 18, 2016 by


 
FlexFuel badge on E85-capable 2009 Chevrolet HHR

EPA proposes to add more ethanol blends to 'Flex Fuel' category

Back in 2007, the Energy Independence and Security Act included a Renewable Fuel Standard intended to boost adoption of lower-emission alternative fuels. It mandated... read more October 10, 2016 by


 
Costa Fortuna cruise ship

LNG-powered cruise ships to enter service in 2019

Cars and trucks aren't the only source of transportation-related carbon emissions. The massive ships that ply the world's oceans are major sources of pollution as well, but... read more October 9, 2016 by


 
NanoFlowcell Quantino concept

Electric-drive cars should fuel, charging is 'dead end,' says NanoFlowcell

Well, here's a novel idea for electric-car fans to kick off the week with. Zero-emission cars powered by electric motors shouldn't use batteries that can be recharged... read more August 1, 2016 by


 
2012 Honda Civic Natural Gas

Oklahoma claim: first state with natural-gas fueling on highways

Several states have made concerted efforts to create adequate charging infrastructure for electric cars. And California now boasts a handful of hydrogen fueling stations... read more July 6, 2016 by


 
2016 Audi A3 TDI Sportback

Blue Crude synthetic diesel fuel cuts carbon by 85 percent

Fuels produced from plant feedstocks are touted by many as a viable and lower-carbon alternative to traditional gasoline or diesel. But the need to dedicate large swaths of... read more June 14, 2016 by


 
Gas pump

New House bill seeks to limit ethanol in gasoline to current usage

Pretty much since its passage in 2007, the Renewable Fuel Standard has been a controversial piece of legislation. Enacted as part of the Energy Independence and Security Act... read more May 18, 2016 by


 
Neste renewable-diesel Superlite Coupe

Renewable diesel: 90 percent lower carbon emissions than regular diesel, Neste claims

The lifecycle carbon emissions of renewable diesel fuel are significantly lower than those of conventional diesel, says a new study from a company that sells the renewable... read more May 17, 2016 by


 

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