Published on Aug 12, 2018 Rivers are the arteries of planet earth, providing life-giving water to crops, communities, cities and nature. In Myanmar, the Ayeyarwady is the lifeblood of the entire nation, fueling its agricultural production and economic growth. Like it's past, Myanmar's future depends on a healthy Ayeyarwady. So what's the secret? It's time to meet Stoney and Silty - the sediment super heroes of the world's rivers. In this video, you'll find out what they are, what they do, and the alarming risks we run when we upset the natural balance.