Audio—Ecologists take on tiny green beetles that infest ash trees

January 5, 2015
Biology professor Don Cipollini

Wright State biology professor Don Cipollini finds that the emerald ash borer, which is destroying ash trees in a large part of the country, has apparently spread to a different tree.

The emerald ash borer is spreading across the U.S. and destroying ash trees. The pests usually only bothered ash trees, but an Ohio scientist has made a distressing discovery.

Listen to the report from National Public Radio.

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