19 March 2018, Abu Dhabi, United Arab Emirates - FAO Director-General José Graziano da Silva delivering his speech during the Opening Ceremony of the 6th International Date Palm Conference and 10th Session of the Khalifa International Award for Date Palm and Agricultural Innovation ceremony.,19 March 2018, Abu Dhabi, United Arab Emirates - FAO Director-General José Graziano da Silva delivering his speech during the Opening Ceremony of the 6th International Date Palm Conference and 10th Session of the Khalifa International Award for Date Palm and Agricultural Innovation ceremony.