Fisheries Improving?

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07/31/2009

Jul. 31, 2009

Fisheries Improving?

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Steps taken to curb overfishing around the world may be beginning to show results. Writing in the journal Science, an international consortium of researchers reports that a two-year study of major fisheries indicates that the practices may be having some effect, with five of the ten large marine ecosystems that they examined showing some improvements.

"The encouraging result is that exploitation rate – the ultimate driver of depletion and collapse – is decreasing in half of the ten systems we examined in detail," said Boris Worm, one of the authors of the report. "Across all regions we are still seeing a troubling trend of increasing stock collapse. But this paper shows that our oceans are not a lost cause." We'll talk with Worm about the group's findings.

Produced by Annette Heist, Senior Producer

Guests

Boris Worm
Assistant Professor, Marine Conservation Biology

Dalhousie University

Halifax, Nova Scotia, Canada

Jul. 31, 2009