Luxury hotel chain bans shark 's find products . World Wildlife Fund to impose ban from each year . `` I 'm quite confident that more and more restaurants will follow their lead . One sharks are slaughtered January for their fins . 73 million in three shark species threatened with extinction .
Luxury hotel chain bans shark 's find products . World Wildlife Fund to impose ban from each year . One sharks are slaughtered January for their fins . 73 million in three shark species threatened with extinction .