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Related: Editorials & Other Articles, Issue Forums, Alliance Forums, Region ForumsTiny Spanish Island Nears Its Goal: 100 Percent Renewable Energy
http://www.npr.org/blogs/parallels/2014/09/17/349223674/tiny-spanish-island-nears-its-goal-100-percent-renewable-energyThe plant consists of five big industrial windmills and two lakes. On windy days and there are plenty the windmills harness the Canary Islands' Atlantic gusts. When production exceeds demand, such as at night, excess energy is used to pump water from a sea-level lake up into a natural volcanic crater half a mile uphill.
When the wind dies down, the water is released down through a pipe connecting the two lakes. On its way, it passes through turbines, which generate hydro-power.
lunatica
(53,410 posts)Good for them.
Jack Rabbit
(45,984 posts)!!
TRoN33
(769 posts)He would've known better to avoid being scorned by Americans and rest of the world.
Jack Rabbit
(45,984 posts)The Canary Islands would be uninhabitable for millennia to come.
TRoN33
(769 posts)Actually, climate scientists said that there are a good chance if atomic bomb explode anywhere in the world today, it will accelerate the climate change in paradigm leap never seen since the event of mass extinction of dinosaurs.
Nobody, especially our own government despite its denial of climate change occurring, would ever dare to use atomic bomb except for terrorists and ALEC's warmongers.
cstanleytech
(26,291 posts)renegade000
(2,301 posts)One at elevation and one at sea level, and they use the excess energy to pump from the lower one to the higher one. It's a pretty clever and simple energy-storage strategy.
cstanleytech
(26,291 posts)to the crate lol