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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.

« Baby's Footprint | Main | Simply Green #12 »
Friday
Jul102009

ReNewsable Energy Digest #14

The Smart Grid Explained for you by CNET

by Deb Powers

 

 

...there is no fundamental technical reason why high proportions of wind cannot be assimilated without the lights going out."

David Millborrow, Energy Consultant

We've been hearing a lot about the "smart grid" in the news lately, but do you really understand what a smart grid is and what it means? Don't despair! cNet News provides a valuable service by breaking down the info about the smart grid in easy-to-understand language that anyone can understand. Highlights:

  • Your electric company will know about power outages before you call them.
  • You'll be able to monitor your household energy use day by day.
  • Better transmission capabilities for wind, solar and other alternative energies
  • Utility companies don't have much incentive to develop smart grid tech

Read more: FAQ: What the smart grid means to you

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