Africa: Climate Change Could Pose a Major Risk to Cassava in Africa - Study Sets Out What Can Be Done Now: [The Conversation Africa] Cassava is a starchy, tuberous root, introduced to sub-Saharan Africa by Portuguese traders centuries ago. It is a nutrition lifeboat for over 800 million people worldwide. http://newsfeed.facilit8.network/TRZW4Z #ClimateChange #Cassava #Africa #FoodSecurity #Sustainability