The prospect of farming the endangered bluefin tuna from eggs to fully mature adults has come a step closer with the first natural mass spawning of the species in captivity.
Letters from customers and embarrassing headlines have forced the last major British supermarket group to drop a destructive form of tuna fishing.
Britain's biggest tinned tuna brand has bowed to pressure from campaigners and agreed to end a destructive form of fishing.
Makes 8-10 pastries
It’s television’s toughest culinary challenge – and its motor-mouthed presenters, Gregg Wallace and John Torode, have proved a smash hit with viewers. But how would the cooking skills of our intrepid interviewer stand up to the MasterChef test?
Delegates from 175 countries debate a proposal to restrict the international trade in the sushi delicacy
Compromise deal with opponents of fishing ban welcomed
The bluefin tuna is one of the ocean's most magnificent creatures, a half-tonne predator that swims at 40mph. But political scheming in Brussels may condemn it to death
Restaurant urged to drop sales of endangered fish
Government joins forces with France to press for global ban on sale of bluefin
As demand soars and stocks dwindle, conservationists say time is running out for the fish
For the eighth successive year, the resorts of the north Mediterranean coast are threatened by a monstrous-looking primeval creature from the depths, the jellyfish.