One side calls the fuel efficiency and sulfur proposal “sensible.” The other side sees it as expensive and unnecessary.
Why official oil production forecasts are probably wrong
Researchers announce results of a new process that produces a transportation-ready hydrocarbon from waste.
Utility Smart Grid Outlook in North America 2013: Technologies, Strategies & Case Studies
The Global PV Inverter Landscape 2013: Technologies, Markets, and Survivors
The Networked Grid 150: The End-to-End Smart Grid Vendor Ecosystem Report and Rankings 2013
U.S. Solar Market Insight: 2012 Year-in-Review
Diesel engines can be greener too.
Those long lines of eighteen-wheelers waiting to load and unload could be running on clean, quiet electricity.
Can fleet sales carry CNG, fuel cell, and plug-in vehicles until consumers take over?
Or will they continue to get away with highway robbery?
Yes—but so are natural disasters, higher demand and consumer perceptions.
The Energy Department’s researchers offer some hope for a future without an emissions reduction policy.
A new documentary is a measure of how far battery-powered personal transport has come.
The EPA raised the amount of renewable fuel that must be included in the national gasoline mix in 2008. But it's far below the amount already being voluntarily blended into the country's gasoline.
Politicians and auto manufacturers are giving ethanol the green light. But the fuel still faces speed bumps ahead.
There is nothing like a natural resource war to give you religion about renewable energy.
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