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Colossal Magnetic Levitation Wind Turbines Proposed

July 27, 2007 – 4:47 pm

TreeHugger
It’s a ambitious vision of a magnetically levitated wind turbine that can generate one gigawatt of energy (enough to power 500,000 homes). This is the device proposed by a new Arizona-based company, MagLev Wind Turbine Technologies. The company claims that it can deliver clean power for less than cent per kilowatt hour using this wind [...]

By zephyr1 | Also posted in wind turbine | Comments (0)

Earth’s Bountiful Oceans?

May 29, 2007 – 3:30 pm

Francis Scudellari at Caught in The Stream gave me an excellent link to an article on overfishing.
Wired Magazine Issue 15.06
I read the article and realized just how devastating a crisis this is.
We are now living in an Omega3 crazed world. Many marine ecologists think that the biggest single threat to marine ecosystems today is overfishing. [...]

By zephyr1 | Also posted in fish farms, marine ecosystem | Comments (0)