Can we create the "perfect" farm? - Brent Loken

Explore the innovative ways countries are revolutionizing farming to ensure we can feed humanity in a way that works with the environment.

About 10 000 years ago, humans began to farm. This agricultural revolution was a turning point in our history and enabled the existence of civilization. Today, nearly 40% of our planet is farmland. Spread all over the world, these lands are the pieces to a global puzzle we're all facing : in the future, how can we feed every member of growing population a healthy diet? Brent Loken investigates.