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Posts Tagged ‘ Environment ’

Today’s wind turbines are like race cars with one gear. Slow off the line and crippled at high speeds, the turbines are effective at generating electricity only within a sweet spot of moderate wind speeds.

Scientists from Purdue University want to change this by creating intelligent wind turbines that shape-shift with the wind. These smart wind turbines would help maximize the amount of electricity generated by wind power while ensuring longer life spans for wind turbines.

[Read the rest of the story at Discovery News]

Tags: Environment, technology, turbine, wind

EcoWatercraft has developed a completely electric Jetski that produces no stinky exhaust fumes, no noise and it still hauls!

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Read the lively comment discussion on Treehugger.com


Tags: electric, Environment, jetski, Transportation, vehicle