Rwanda: Food Security and livelihood

Dr. Banu Örmeci focuses on common myths surrounding water abundance (especially in Canada), the impact of water-borne diseases (not only limited to the poorest countries) and innovative low-cost solutions to improve water quality and decrease the in...

Ebola is harder to catch than you think in countries outside the three main outbreak countries, namely Sierra Leone, Guinea and Liberia. Ebola may dominate the news, but you’re more likely to be struck by lightning than to catch Ebola. Unlike influ...

Warning: This talk might contain much more than you’d ever want to know about the way the world poops. But as sanitation activist (and TED Fellow) Francis de los Reyes asks — doesn’t everyone deserve a safe place to go? TEDTalks is a daily vide...