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Potential for a wind-powered world: : take wind farming onto the high seas.

Climate News Network 25th Oct 2017, Two Californian scientists have worked out how to achieve a wind-powered
world that provides the entire planet with wind energy without spoiling the
view with turbines on every hilltop.

The answer: take wind farming onto the
high seas. The force of the winds sweeping across the open ocean would be
enough to generate 18 billion kilowatts – which is about the global
annual energy demand right now.

The scientists report in the Proceedings of
the National Academy of Sciences that although the best that wind farms on
land can deliver is electricity at the rate of 1.5 watts per square metre,
the mid-latitudes of the North Atlantic could do much better: up to 6 watts
per square metre.
http://climatenewsnetwork.net/23244-2/

October 27, 2017 - Posted by Christina Macpherson | 2 WORLD, renewable