Mexican farmers protest agricultural provisions of NAFTA treaty, 2008
On 1 January 2008, Mexico repealed all tariffs on corn, beans, milk, and sugar imported from north of the border as part of a 14-year phase out provision agreed to under the North American Free Trade Agreement (NAFTA). Mexican farmers quickly mobilized to voice their opposition, and tried to pressure the government to renegotiate the agricultural provisions of NAFTA, a free trade agreement passed in 1994 that removed most trade barriers between Mexico, Canada, and the United States.