Photos from Wikimedia Commons.

Illegal foreign fishing and lack of reporting threaten Sierra Leone’s fisheries sector

Photos from Wikimedia Commons.

Photos from Wikimedia Commons.

Illegal fishing accounts for about 30 per cent of catches by industrial foreign fleets in Sierra Leone, says a new study published in Marine Policy.

The paper states that, in the past decade, industrial foreign vessels have increased their presence and illegal activities in Sierra Leonean waters either on their own or by enticing small-scale fishers into illicit partnerships, such as acting as transshipment vessels in nearshore areas.

Reduced monitoring, control, and surveillance, related to the withdrawal of development aid, is spurring unlicensed operations, researchers say. The study estimates that more than 42,000 tonnes of fish were caught illegally in 2015 alone.

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Photo by Tak, Flickr.

Thought Antarctica’s biodiversity was doing well? Think again

Photo by Tak, Flickr.

Photo by Tak, Flickr.

Twenty-three experts involved in the study “Antarctica and the strategic plan for biodiversity,” recently published in PLoS Biology, debunked the popular view that Antarctica and the Southern Ocean are in a better environmental shape than the rest of the world. In fact, the difference between the status of biodiversity in the region and planet Earth as a whole is negligible.

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Trends in West Africa Fisheries

Size matters: the impact of artisanal fisheries in West Africa

Trends in West Africa Fisheries

Some artisanal fleets in West Africa have grown so much in terms of number of boats, vessel size and capacity, and the aggregate engine power that they deploy that they have become comparable to the smaller industrial fleets operating in the region.

A new study by the Sea Around Us project reveals that, in the past 60 years, total artisanal fishing effort in the waters that extend from the coast of Morocco to the coast of Angola has increased by 10-fold.

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Jellyfish fisheries research awarded by the Vancouver Aquarium

Tuesday, February 21, 2017 was a great day for the Sea Around Us’ postdoctoral fellow Lucas Brotz.

During the celebration of the 22nd Annual Coastal Ocean Awards, the Vancouver Aquarium presented Lucas with the Michael A. Bigg Award for student research “for his exceptional contributions to the understanding of jellyfish in waters around the world.” Specifically, judges were impressed with his global catch reconstruction of jellyfish as food for humans.

For Lucas, this honour closes with a flourish a decade’s worth of work under Daniel Pauly’s guidance and, at the same time, opens up new opportunities to continue exploring the almost uncharted world of jellyfish.

LISTEN to Lucas explaining the “shocking findings” regarding the amounts of jellyfish people eat worldwide.

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