Alexandra del Castello is a communications specialist in the field of environment and sustainable development. She has developed her communications and advocacy skills with various organizations, including Bioversity International in Rome, the World Wildlife Fund in Toronto, UNICEF and the United Nations in New York. She currently works in the Department of Global Communications with the UN, focusing on campaigns, high-level events and awareness raising of the 17 Sustainable Development Goals. Alexandra holds a Masters in Social Justice Education and Environmental Studies from the University of Toronto.