07 Mar 2013:
Shale Gas Boom Drives
Surge in Propane-Fueled Vehicles
The U.S. satellite TV provider DISH Network Corporation has announced it will introduce 200 propane-fueled vans
to its fleet in 2013, another sign that propane, like natural gas, is offering an increasingly cost-effective transportation fuel alternative to gasoline and diesel. While there are already more than 13 million propane-fueled vehicles worldwide, propane historically has been considered a niche fuel because of high production costs. But driven by the surge in domestic shale oil and gas production, the wholesale cost of propane is now only about 85 cents per gallon — about half of 2011 costs. And while the vehicles cost about 10 percent more than diesel-fueled trucks, propane-fueled trucks ultimately can save $50,000 in fuel costs over the life of a vehicle, according to Reuters. In addition, DISH officials say their new propane-fueled vans will reduce the fleet’s overall emissions of carbon dioxide by 12.5 million pounds
over the lifetime of the vehicles. According to Pike Research, sales of natural gas-fueled vehicles are projected to increase 10 percent annually
through 2019 while propane-fueled vehicles are expected to climb 8 percent per year.
Yale Environment 360 is
a publication of the
Yale School of Forestry
& Environmental Studies
Yale Environment 360
articles are now available in Spanish and Portuguese on Universia
, the online educational network. Visit the site.
Business & Innovation
Policy & Politics
Pollution & Health
Science & Technology
Antarctica and the Arctic
Central & South America
Tribal people and ranchers join together to stop a project that would haul coal across their Montana land. Watch the video.
is now available for mobile devices at e360.yale.edu/mobile
The 2015 Yale e360 Video Contest winner documents a Northeastern town's bitter battle over a wind farm. Watch the video.
A 2015 Yale e360 Video Contest winner captures stunning images of wild salmon runs in Alaska. Watch the video.
video series looks at the staggering amount of food wasted in the U.S. – a problem with major human and environmental costs. Watch the video.
video goes onto the front lines with Colorado firefighters confronting deadly blazes fueled by a hotter, drier climate. Watch the video.
A three-part series Tainted Harvest
looks at the soil pollution crisis in China, the threat it poses to the food supply, and the complexity of any cleanup. Read the series.