Mexico’s 1982 debt default helped trigger the Latin American debt crisis.
On August 20, 1982, Mexico’s finance minister announced that the country could no longer service its external debt on schedule. The announcement alarmed international banks, which had lent heavily to Latin American governments during the 1970s. Mexico’s difficulties raised fears that other heavily indebted countries might also default.
The crisis had several causes. International banks had recycled large deposits from oil-exporting countries into loans, while many Latin American governments borrowed in U.S. dollars. Rising U.S. interest rates increased debt-service costs, and falling commodity prices reduced export earnings. Mexico’s own oil revenues and borrowing assumptions proved insufficient when conditions changed.
The resulting crisis caused severe recessions, high inflation, falling investment, and years of slow growth across much of Latin America. The 1989 Brady Plan later helped restructure participating countries’ commercial-bank debt. Mexico’s event is therefore a key marker, not the only default or cause, of the wider crisis.