Съдържание с таг - renewable
01:40
Let exploit gravity as primary renewable energy source of hydrokinetic power plant
5 13.10.2016
georgetonchev
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1
00:54
Hillary Clinton Launches Global Warming Push, Then Gets Caught on Video
12 28.07.2015
wochit_political
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13
00:39
Solar Impulse Lands in Hawaii After Longest Non-stop Solo Flight in History
12 03.07.2015
wochit_news
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88
00:47
Brazil Announces Massive Reforestation and Renewable Energy Plan With US
15 30.06.2015
wochit_news
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88
00:44
Google to Convert Alabama Coal Plant Into Renewable-Powered Data Centre
8 25.06.2015
wochit_news
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88
01:01
Spanish Anti-austerity Party and US Economist Launch Green Energy Plan
14 22.06.2015
wochit_political
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13
01:08
Obama Commits $4bn to Form Clean-Energy Investment Clearinghouse
69 16.06.2015
wochit_news
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88