In the future, cows may no longer emit methane gas. Myth or reality? In this episode of Sustainable Solutions: From Guelph to Gainesville, Shenara Ramadan, a master’s degree student in UF Agricultural and Natural Resources Communication, interviewed Lucas Lopes, a PhD Candidate in Animal Bioscience , who explained the genetic research conducted at the University of Guelph aimed at reducing methane emissions in livestock.