Claim: atmosphere heats the oceans, melts Antarctic ice shelf

From Penn State Underlying ocean melts ice shelf, speeds up glacier movement Warm ocean water, not warm air, is melting the Pine Island Glacier’s floating ice shelf in Antarctica and may be the culprit for increased melting of other ice shelves, according to an international team of researchers. “We’ve been dumping heat into the atmosphere…

Ocean seawater chemistry linked with periods of global cooling, sharp changes from greenhouse to icehouse climate

From the University of Toronto , something quite unexpected. Scientists connect seawater chemistry with climate change and evolution TORONTO, ON – Humans get most of the blame for climate change, with little attention paid to the contribution of other natural forces. Now, scientists from the University of Toronto and the University of California Santa Cruz…

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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 water and salty ocean water to generate electricity Stanford researchers have developed a battery that…