We Created Them With Renewable Natural Gas

Lasky: The dairy industry has committed to a net zero carbon footprint by 20 50 on its farms. He says farming itself produces about one third of the world's CO2 emissions. Lasky said that everything in life comes from two places, either ore, farming it or mining it. Where did it start? It's either producing that carbon source at the mines, or you're producing that carbon footprints at the farm.