Giant kites could pull ships across the ocean – and slash their carbon emissions | CNN
Giant kites could pull ships across the ocean – and slash their carbon emissions | CNN
www.cnn.com Giant kites could pull ships across the ocean – and slash their carbon emissions | CNN
French company Airseas has developed the Seawing, a kite to help propel cargo ships, which it says could cut their carbon emissions by an average of 20%.
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