28 July 2021. Deep Dives into the Nexus of Food Systems, Climate Change and Nutrition in Malawi, Ethiopia and Nigeria • UNFSS 2021 Pre-Summit Affiliated Session • This session explained how we can influence consumption patterns through policy interventions that will lead to better environmental and nutritional outcomes in three countries—Malawi, Ethiopia, and Nigeria. • Included as speaker: Willem Olthof, Deputy Head of Unit, DEVCO C1 - Rural Development, Food Security, Nutrition, European Commission