When the Harvest Failed

1845 to 1852. Late blight meets a near-monoculture; about a million die, a million more leave, and the cost of a single-crop dependence enters the world's memory.

From 1863. An American insect lays waste to French viticulture; the cure is grafting Europe's vines onto the roots of the invader's homeland.

1928 to 1940. Farms collectivized by force: livestock halved, output collapsed, and the famine of 1932 to 1933 killed millions. Policy as blight.

1943. Around 2.1 million die in Bengal while rice supply is barely below normal; Amartya Sen's analysis of this famine will move hunger from a supply question to an access question.

1959 to 1961. The deadliest famine in recorded history, made by requisition, false reporting and imposed agronomy; its death toll is honestly known only as a range in the tens of millions.

The lesson distilled: hunger is about access, not only supply. The 1996 World Food Summit definition makes it the measure agricultural policy answers to.

1961. The UN builds a standing answer to harvest failure; in 2023 it fed over 152 million people, and its 2020 Nobel Peace Prize named starvation as a weapon the world must refuse.

2008. The backup copy: crop diversity banked in an Arctic mountain against the next failure, in the tradition Vavilov's starving curators began in Leningrad.