Future of Food

The Future of Food series from PBS NewsHour Weekend and Mark Bittman, former New York Times food writer and bestselling author, features reports about global efforts to produce enough food sustainably and ethically for a growing population.

Nov 16

Watch 9:47
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 a perennial plant with a whole host of environmental benefits. While it’s still far from hitting the market widely, food producers…