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LED Backlit TVs

40% power reduction puts LED backlit TVs at the forefront of green technology.   More on LED TVs. 
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Seaweed farms

One seaweed farm may produce enough biofuel to supply 30% of Japan's fuel consumption.  More on Seaweed farms. 
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Heat Pumps

An incredibly efficient and technically elegant solution to heating and cooling.  More on Heat Pumps.



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Climate Change
 
Polar ice caps

Arctic Ice Photos

Arctic ice and glacier photos were released last week by the Obama Administration.   More on Arctic Ice.
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Pika is running out of living spage

Endangered!

Not only are animals threat- ened with extinction, but also cities and islands.  More on Endangered.
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Picture of OXFAM global warming reportBleak Realities

Millions face difficult times in the countries most affected by global warming.  More on Bleak Realities.
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Monday
Sep282009

Green car topics

Manual Versus Automatic Transmission


Should you buy a car with manual transmission or automatic?  If you are going to buy an older car then a manual transmission is more fuel efficient than an automatic by 5% - 15%.  This is only true if driven in a fuel-efficient manner.

More on  Manual Transmission.
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