online masters

http://www.greenmtn.edu/academics/graduate/msfs/
https://nutrition.tufts.edu/academics/certificates/sustainable-agriculture-food-systems
https://www.marylhurst.edu/degrees-and-programs/masters-degrees/ms-food-systems-and-society/
https://foodtank.com/news/2015/09/twenty-two-educational-programs-changing-the-food-system/
http://www.colorado.edu/menv/degree-information/specialization-areas/sustainable-food-systems
http://foodsystemsnetwork.org/index.php/57-toolbox/for-students/64-food-system-and-sustainable-agriculture-degree-programs

https://www.jhsph.edu/research/centers-and-institutes/johns-hopkins-center-for-a-livable-future/education/certificate_course/index.html
https://webapp4.asu.edu/programs/t5/majorinfo/ASU00/SUFSUCERT/undergrad/true?init=false&nopassive=true
https://sites.lsa.umich.edu/sustainablefoodsystems/academic-programs/graduatelevelfoodsystemscourses/
https://online.umn.edu/courses/sustainable-food-systems-certificate
http://www.bu.edu/met/programs/graduate/food-studies-graduate-certificate/