Planet Shapers S01E03 - Episode 3

It's like a scene from a sci-fi movie: infrared technology on a search and destroy mission.The targets: weeds! Accurate to a 50 cent piece, this camera sprayer has helped one Australian grain grower reduce chemical usage by up to a whopping 90%.

Meet Australia's very first certified carbon-neutral large-scale brewery. Water efficiency, 100% renewable electricity, environmentally-friendly biogas...there's never been a better time to crack open a beer.