New regulations on coral are also being discussed at a meeting of the Convention on International Trade in Endangered Species (Cites) in Doha, the Qatari capital.<br /><br />A Cites proposal wants exporting countries to prove their trade is sustainable after environmentalists said that pink and red corals are being overharvested and damaged <br /><br />But, as Claudio Lavanga found in Italy, some coral artisans believe it's their business that's being threatened.<br /><br />(March 17, 2010)
