Developed countries wouldn't encounter famine unless the cooling event was to last longer than a year, due to canned food and grain stockpiles, and in this case losses could not be compensated with imports to the northern hemisphere from the southern hemisphere or vice versa.
Developed countries wouldn't encounter famine. The cooling event was to last longer than a year. This was due to canned food and grain stockpiles. Losses could not be compensated with imports to the northern hemisphere from the southern hemisphere or vice versa. This was in this case.