All Items Tagged

“Energy Efficiency”

Jan 18, 2015 07:00 AM ET // Tracy Staedter
An urban plan for Paris could reduce the city's greenhouse gas emissions by up to 75 percent in 2050.
Jan 15, 2015 05:30 PM ET // Bobby Magill, Climate Central
California is quickly becoming a leader in renewable energy storage development as the state sets a climate goal of obtaining 50 percent of power from clean sources.
Jan 14, 2015 12:00 PM ET // AFP
Car manufacturers rolled out a series of ever-larger cars and menacing trucks.
Jan 8, 2015 12:45 PM ET // Eric Niiler
A list of unintended consequences in the big drop in oil prices in the past few months, now under $50 per barrel.
Jan 5, 2015 03:09 PM ET // Tracy Staedter
The process that tints the window actually produces, instead of uses, a small amount of electricity, which could be harnessed to power electronics.
Dec 16, 2014 12:45 PM ET // John Voelcker, GreenCarReports.com
A new study says that electric cars, charged by anything except coal, are preferable to gasoline vehicles.
Dec 8, 2014 01:18 PM ET // Tracy Staedter
To apply the solution to a flexible surface, researchers adapted a roll-to-toll method similar to that used to print newspaper. Continue reading →
Dec 1, 2014 12:15 PM ET // Evan Ackerman, IEEE Spectrum
Passive radiative cooling uses the entire universe as a place to dump heat.
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