Pretty much everybody already farms locally. Go outside any city, virtually any city, and it's farmland. Montreal is surrounded by farmland, despite its absurdl

Pretty much everybody already farms locally. Go outside any city, virtually any city, and it's farmland. Montreal is surrounded by farmland, despite its absurdly short growing season with five months of -20C weather. You have orchards in New York. Food system disruptions are due to the local distribution system, as in war or natural disaster, or due to literally everybody's failing all at the same time, as in a pandemic.