Tuna fished 'illegally' during Libya conflict

Evidence is emerging of unregulated and probably illegal tuna fishing in Libyan waters during this year's conflict.

Signals recorded from boats' electronic "black boxes" show a large presence inside Libyan waters, a major spawning ground for the endangered bluefin tuna.

Several strands of evidence, including a letter from a former industry source, suggest the involvement of EU boats.   More