This episode originally aired on January 29, 2020. The human obsession with meat has never wavered from prehistoric times until now. However, this food once reserved for the rich and powerful has led to global problems of an unprecedented scope and has exacerbated climate change in a way that few other industries have. Finding a way to break our reliance on animal-based meat is one of the top challenges of the day, and Trailblazers is taking a deep look into some of the leading candidates for our next protein of choice.