"When the agreement between the United States, Mexico and Canada went into effect in 1994, it removed nearly all trade barriers between the countries. Among the industries affected was agriculture, forcing small Mexican farmers into direct competition with big American agribusiness. Cheap American corn – heavily subsidized, mechanized and genetically modified – soon flooded the Mexican market to the detriment of local farmers. As U.S. farmers exported their subsidized corn to Mexico, local producer prices plummeted and small farmers could no longer earn enough to live on."
The American agricultural industry has been highly subsidized by the government to create interest in farming and food production. This causes problems for America's neighboring countries' resident farmers. The Mexican corn farmers are struggling mightily with the influx of cheap American corn into Mexico due to the open trade policies created by NAFTA. Some tariffs or new economic regulations must be created to protect Mexican corn farmers and regulate the amount of cheap American corn that is flooding Mexican markets.
With all the good we thought NAFTA did for the three countries involved, I feel that sometimes we overlook the bad. Southern Mexico has felt all negative affects from NAFTA. While the northern states in Mexico are able to keep up with the advanced agricultural processes that America has, the south is unable to. The old techniques and lack of machinery prevents the south from having any possible competition with the north as well as America leaving the south to become extremely impoverished and potentially unsuitable for any living.