Battle lines emerge in bluefin tuna battle

A meeting on the fate of the Atlantic bluefin tuna got into its stride on Thursday as Europe mulled a call for a modest cut in catches and Japan said it would propose a fishing ban on nations that cheat.

Conservation meeting mulls fate of bluefin, swordfish

Fishing and shipping nations gather in Portugal next week to consider the fate of the endangered Atlantic bluefin tuna and overharvested Mediterranean swordfish, two pricey gourmet favourites.

Shark may avoid cold blood by holding its breath on deep dives

Scalloped hammerhead sharks stay warm as they descend into cold, deep water off the coast of Hawaii, suggesting the cold-blooded species may maintain its body temperature on dives by holding its breath, according to new research ...

Pacific tuna cutbacks 'fall short of expectations'

Cutbacks to tuna fishing agreed at a crucial Pacific regional fisheries conference to prevent over-fishing have fallen short of expectations, the head of the fisheries management body said Saturday.

US keeps bluefin tuna off endangered list

The United States on Friday rejected calls to protect Atlantic bluefin tuna as an endangered species, saying that while it was worried about overfishing it did not fear imminent extinction.

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