Winter Ice on Lakes, Rivers, Ponds: A Thing of the Past?

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Ice cover on lakes around Madison Wisc. and throughout the northern U.S. has formed later each winter. Credit: Peter W. Schmitz Madison Wisconsin
Ice cover on lakes around Madison, Wisc., and throughout the northern U.S. has formed later each winter. Credit: Peter W. Schmitz, Madison, Wisconsin

If you're planning to ice skate on a local lake or river this winter, you may need to think twice, according to scientists John Magnuson, Olaf Jensen and Barbara Benson of the University of Wisconsin at Madison. Their research is funded by the National Science Foundation (NSF).


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