Meat and milk are more sustainable when the grass is greener

Dr. Jacobo Arango, environmental biologist at the Alliance of Bioversity International and the International Center for Tropical Agriculture (CIAT); Lead Author, IPCC Working Group III 6th Assessment Report on mitigation; and co-lead of the OneCGIAR initiative on Livestock and Climate talks us through the impact grass and grazing can have on livestock emissions.

Arango, J.