Tag Archives: Amazon River

Breaking deep-sea waves reveal a potential mechanism for global ocean mixing

From the “Trenberth’s hidden heat” department and the University of Washington comes this story about waves nobody ever sees in the sea that may mix water and transport heat. Waves breaking over sandy beaches are captured in countless tourist photos. … Continue reading

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Posted in Oceans | Tagged , , , , , , , | 85 Comments

A new form of hydroelectric power – no dam needed

From Stanford University: A unique idea that has great potential (pun intended). The only catch is that availability and quality of fresh water is one of the biggest environmental concerns now, way ahead of global warming. Stanford researchers use river … Continue reading

Posted in Energy, Technology | Tagged , , , | 100 Comments