https://blogs.dw.com/ice/?p=11697 Ice-Blog Wed, 21 Sep 2016 14:19:30 +0000 hourly 1 https://blogs.dw.com/ice/?p=11697#comment-166101 Wed, 01 Aug 2012 09:53:34 +0000 http://blogs.dw.com/ice/?p=11697#comment-166101 @albertf.
Some of the systems are already producing electricity, so it does work. The question is how it can become cost-effective and commercially viable. Scientists are also monitoring the effects on marine life. I talked to some of them and will report in full soon.

]]> https://blogs.dw.com/ice/?p=11697#comment-166055 Tue, 31 Jul 2012 19:39:16 +0000 http://blogs.dw.com/ice/?p=11697#comment-166055 Interesting idea if it actually works. And what effect does it have on marine life?

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