How a new grain could help combat climate change
Scientists in Minnesota and Kansas are developing a grain called Kernza, which, unlike most of our food crops, is an annual plant with a whole host of environmental benefits. While it’s still far from hitting the market widely, food producers big and small are starting to get on board. Megan Thompson reports as part of our "Future of Food" series, supported by the Pulitzer Center. Stream your PBS favorites with the PBS app: to.pbs.org/2Jb8twG Find more from PBS NewsHour at www.pbs.org/newshour Subscribe to our YouTube channel: bit.ly/2HfsCD6 Follow us: Facebook: www.pbs.org/newshour Twitter: www.twitter.com/newshour Instagram: www.instagram.com/newshour Snapchat: @pbsnews Subscribe: PBS NewsHour podcasts: www.pbs.org/newshour/podcasts Newsletters: www.pbs.org/newshour/subscribe
