TED Talks Daily
We need to track the world's water like we track the weather | Sonaar Luthra
Tuesday, 6 October
We need a global weather service for water, says entrepreneur and TED Fellow Sonaar Luthra. In a talk about environmental accountability, Luthra shows how we could forecast water shortages and risks with a global data collection effort -- just like we monitor the movement of storms -- and better listen to what the earth is telling us.