user: tempestn
14285 karma | created 13 years ago
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Nobel laureate invents machine that harvests water from dry air
(theguardian.com)
3 pts|6 days ago|discuss
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45 pts|12 days ago|12 comments
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13 days ago|discuss
China Floating Turbine Passes Testing and Completes a Grid-Connected Flight
(cleantechnica.com)
1 pts|13 days ago|1 comment
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