Pope Francis
World Food Day
Vatican City
On the October 16, 2017 World Food Day ceremony, held at the Food and Agriculture Organization (FAO), which is headquartered in Rome, Pope Francis called for collaboration among world leaders to assure food security which requires tackling the "root of problem" of food insecurity. Pope Francis cited "studies conducted by the United Nations and many other civil society organisations" that said the "two main obstacles to overcome" are "conflicts and climate change".