By creating an account, you acknowledge that PBS may share your information with our member stations and our respective service providers, and that you have read and understand the Privacy Policy and Terms of Use.
Become a Rhode Island PBS member to enjoy
Rhode Island PBS
Passport
Get extended access to 1600+ episodes, binge watch your favorite shows, and stream anytime - online
or in the PBS app.
09/27/2018 | 4m 48s
| Video has closed captioning.
Move over, Tofurky. Plant-based meats are booming, and companies like Seattle-based Field Roast are redefining an entire food group. But it's more than a matter of just taste or ethics: Animal-derived proteins carry a larger carbon footprint than their veggie substitutes, so your hamburger choice has real consequences for the environment.
