Day: July 2, 2021💾

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Smaller summer harmful algal bloom predicted for western Lake Erie | University of Michigan News

Smaller summer harmful algal bloom predicted for western Lake Erie | University of Michigan News

University of Michigan researchers and their partners are forecasting that western Lake Erie will experience a smaller-than-average harmful algal bloom this summer.

A relatively dry spring is expected to lead to a repeat of last year’s mild bloom, marking the first time in more than a dozen years that mild Lake Erie blooms have occurred in consecutive summers.

This year’s bloom is expected to measure 3—the same size as last year’s bloom—with a potential range of 2-4.5 out of 10 on the severity index, according to the annual Lake Erie forecast released today by the National Oceanic and Atmospheric Administration, which funds the research. The 2021 bloom is expected to be among the smaller blooms since 2011.