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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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Entries in adapter (2)

Tuesday
Oct132009

Battery Chargers

Green technology
The recent trend towards use of portable devices has resulted in very power efficient design, allowing the portable devices to run longer off batteries.  Unfortunately much less attention has been devoted to how the batteries are charged.

More on Battery Chargers
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Friday
Oct092009

AC/DC Power Adapters

Environmental educational topics If you are like most people, you probably have many electronic devices in your home using AC/DC power adapters.  Older power adapters are not very efficient, anywhere between 20% - 60%.  Newer power adapters...

More on Adapters...
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Mission Statement:  Introduce readers to environmentally friendly topics, reduce their ecological footprint and provide a better understanding of climate change via this green blog.