South African president Jacob Zuma gives his remarks as he officially open the Convention  International Trade in Endangered Species of the wild Fauna and Flora on September 24, 2016 at the Sandton Convention Center in Johannesburg, South Africa. 
Thousands of conservationists and government officials opened talks in Johannesburg to thrash out regulating international trade in elephant ivory, rhino horn and hundreds of endangered wild animals and plants. / AFP / GIANLUIGI GUERCIA        (Photo credit should read GIANLUIGI GUERCIA/AFP/Getty Images)