News tagged with alternative energy
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Search results for alternative energy
Green cars to get Copenhagen boost
Dec 03, 2009 |
3 / 5 (2) |
0
American drivers fond of their gas guzzlers will have to quickly learn to love greener cars, which are expected to get a big boost from upcoming international climate talks in Copenhagen.
Tahoe faces new development battle: green vs. green
Dec 03, 2009 |
4 / 5 (2) |
0
As snow begins to blanket Lake Tahoe, the region finds itself facing a new kind of development battle: green vs. green.
A greener way to get electricity from natural gas
Dec 03, 2009 |
3.5 / 5 (14) |
9
(PhysOrg.com) -- A new type of natural-gas electric power plant proposed by MIT researchers could provide electricity with zero carbon dioxide emissions to the atmosphere, at costs comparable to or less than ...
A light touch: Iron complexes as efficient catalysts for the light-driven extraction of hydrogen from water
Dec 02, 2009 |
5 / 5 (4) |
3
(PhysOrg.com) -- Hydrogen is a promising alternative energy carrier that can be efficiently converted into electrical energy in fuel cells. One hurdle to the introduction of sustainable hydrogen technology is the fact that ...
Electromagnetic fields as cutting tools
Dec 01, 2009 |
4.7 / 5 (20) |
13
(PhysOrg.com) -- The bodywork on motor vehicles must be sufficiently stable, but processing the high-strength steels involved -- for example punching holes in them -- can prove something of a challenge. A new steel-cutting ...
Innovation puts next-generation solar cells on the horizon
Dec 01, 2009 |
4.3 / 5 (29) |
12
In a world first, a Monash University-led international research team has developed an innovative way to boost the output of the next generation of solar cells.
List of search results for alternative energy
