Thursday, November 12, 2009

What difference can a few degrees make?

“some birds flying north are having a hard time on arrival because the bugs they eat emerged earlier than in the past, leaving less food available for the hungry birds and their offspring.” Says the website of University Corporation for Atmospheric Research (UCAR) which includes its programs, the National Center for Atmospheric Research (NCAR) and its labs.

See Hot Questions about Climate Change

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