Study: Wind Could Power World Energy Needs
News 9/28/2012 50 comments Researchers at Stanford University's School of Engineering and the University of Delaware claim there's enough wind over land and at sea combined to produce at least half the world's power demand by 2030.
An in-depth survey of 700 current and future users of 3D printing holds few surprises, but results emphasize some major trends already in progress. Two standouts are the big growth in end-use parts and metal additive manufacturing (AM) most respondents expect.
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