The Great Transgenic Contamination of Mexican Maize

Gene giants Monsanto, DuPont and Dow prepare the genetic extermination of maize, one of the world’s most important food crops, threatening global food security.


| November 15, 2012



maize

Mexican peasant varieties of maize are at risk of extermination if GM corn is planted in more than 6 milliion acres of land in northern Mexico.


Photo from Fotolia/Africa Studio

The following article is posted with permission from ETC Group.

Agribusiness giants Monsanto, DuPont and Dow are plotting the boldest coup of a global food crop in history. If their requests to allow a massive commercial planting of genetically modified (GM) maize are approved in the next two weeks by the government of outgoing president Felipe Calderón, this parting gift to the gene giants will amount to a knife in the heart of the center of origin and diversity for maize. The consequences will be grave – and global. With the approvals and December planting deadlines looming, social movements and civil society organizations have called for an end to all GM maize in Mexico. Mexico’s Union of Concerned Scientists (UCCS) has called on the Mexican government to stop the processing of any application for open-field release of GM maize in Mexico.[1] ETC Group joins these calls, and appeals to the UN Food and Agriculture Organization (FAO) and to the UN Convention on Biological Diversity (CBD) – intergovernmental bodies mandated to support food security and biodiversity – to take immediate action.  

Outrage and alarm rang out through Mexico when the world’s two largest commercial seed companies, Monsanto and DuPont (whose seed business is known as DuPont Pioneer Hi-Bred International, Inc.), and Dow AgroSciences (the world’s 8th largest seed company) applied to the government for the planting of 2,500,000 hectares (more than 6 million acres) of transgenic maize in Mexico.[2] The land area is massive – about the size of El Salvador. Scientists have identified thousands of peasant varieties of maize, making Mexico the global repository of maize genetic diversity. If the agribusiness applications are approved, it will mark the world’s first commercial-scale planting of genetically modified varieties of a major food crop in its center of origin.

“If Mexico’s government allows this crime of historic significance to happen, GMOs will soon be in the food of the entire Mexican population, and genetic contamination of Mexican peasant varieties will be inevitable. We are talking about damaging more than 7,000 years of indigenous and peasant work that created maize – one of the world’s three most widely eaten crops,” said Verónica Villa from ETC’s Mexico office. “As if this weren’t bad enough, the companies want to plant Monsanto’s herbicide-tolerant maize [Mon603] on more than 1,400,000 hectares. This is the same type of GM maize that has been linked to cancer in rats according to a recently published peer-reviewed study.”[3]

The poor in Latin America, but also in Asia and Africa, will particularly feel the effects, where breeding from maize diversity supports their subsistence and helps them cope with impacts of climate chaos. Along with Mexico, southern African countries Lesotho, Zambia, and Malawi have the highest per capita maize consumption in the world.[4]

The Mexican government insists that the target areas in the north are not part of the center of origin for maize, as traditional varieties weren’t found there. But this is not true: peasant varieties have been collected in these states, although to a lesser degree than in areas to the south. Many scientists as well as the National Biodiversity Commission (Conabio) consider the whole Mexican territory to be the center of origin for maize.[5] According to a review made by Ceccam (Center for Study of Change in Rural Mexico), the government’s newly drawn ‘center of origin’ map is historically and scientifically wrong, designed in order to justify the planting of GM maize by transnational companies.[6]





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