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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.




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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Entries in clean tech (1)

Tuesday
Sep012009

Green technology

Where is the Clean Tech Jackpot?

by Glen Grant

Dr. Danny Petrasek is trying to answer that question. Currently on the research and teaching faculty in Bioengineering and Applied and Computational Mathematics at Caltech and the clinical faculty at the UCLA School of Medicine, Petrasek is uniquely positioned at the intersection of biology, physics, and engineering to determine what the future might look like. And as a Venture Partner at Voltage Capital, he’s putting his money where his mouth is. “Betting on the solutions to our energy shortcomings is the goal of every green tech investor,” he says. “But in truth we have no idea where to solutions will come from. It’s a constant search that will see many failures before an explosive breakthrough.”

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  Clean Tech