Latin America is leading in sustainability certification for oil palm crops, with 35% of production in the region having a sustainability certificate, according to Francisco Naranjo, technical director of the Round Table on Sustainable Palm Oil (RSPO). The two-day conference in Miami will address concerns of large palm oil buyers about sustainability and the reputation of their brands. The RSPO is the only global certifying organization for palm oil, and its certification criteria will be renewed at the end of the year.