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World Trade Organization - Harvard Model United Nations

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<strong>World</strong> <strong>Trade</strong> <strong>Organization</strong><br />

products industries. These industries are large consumers<br />

for industrial chemicals. The increased demand for<br />

industrial chemicals coupled with the lack of a strong<br />

environmental regulation system in Vietnam has resulted<br />

in major toxic and water pollution. 50<br />

Impact of NAFTA on the Environment<br />

The North American Free <strong>Trade</strong> Agreement (NAFTA)<br />

opened up significant trade between the US and Mexico.<br />

However, it has also greatly impacted the maize trade as<br />

well as the environment of both countries.<br />

Environmental impact in the US<br />

Corn is one of the <strong>United</strong> States’ largest and most<br />

chemical-intensive crops. Twenty percent of all the<br />

harvested land in the U.S is for corn. Chemical fertilizers<br />

are used on the majority of US corn crops and run-off<br />

is a major source of water pollution around the “corn<br />

belt” in the middle of the country. Most shocking is the<br />

presence of a dead zone within the Gulf of Mexico. An<br />

area the size of a small US state is completely devoid of<br />

all life due to run-off from the Mississippi River, which<br />

empties into the Gulf of Mexico. The environmental<br />

impact of growing corn is not just limited to pollution; it<br />

also depletes valuable natural resources. The majority of<br />

irrigated corn fields reside in Nebraska, Texas, Colorado,<br />

and Oklahoma. These states rely on the Ogallala Aquifer<br />

which is being depleted at unsustainable rates. These<br />

signs of environmental degradation have only been<br />

exacerbated by the opening of the Mexican market to<br />

US corn. Land in the US that would’ve otherwise been<br />

used to grow other crops is now growing corn. The<br />

aggregate effects of increased corn production from<br />

trade liberalization include 100,000 additional tons of<br />

nitrogen, phosphorous, and potassium-based loadings to<br />

US water each year. 51<br />

Environmental impact in Mexico<br />

For Mexico, the negative environmental impact of<br />

corn trade liberalization is the loss of agro-biodiversity.<br />

Mexico has 40 distinct native maize varieties resulting<br />

from both natural selection and artificial selection<br />

by farmers over thousands of years. Approximately<br />

20 percent use only very little modern fertilizers for<br />

chemical inputs. Such agro-biodiversity is important not<br />

only because it is a center of Mexican culture, but also<br />

because Mexico’s diverse varieties of corn are essential for<br />

crop-breeding to meet growing demand for corn varieties<br />

throughout the world. 52<br />

The trade in corn between Mexico and the US impacts<br />

agro-biodiversity in two ways. <strong>Trade</strong> liberalization<br />

in corn brought a flood of corn imports from the US,<br />

cutting prices by nearly 50 percent. This puts pressure<br />

on many of the marginal maize farmers that make up the<br />

20 percent of Mexico’s economically active population<br />

that grow corn. As farmers lose competitiveness, they<br />

will migrate to other areas within Mexico to find better<br />

paying jobs, taking the diverse agricultural knowledge<br />

with them. 53<br />

The second way trade impacts agro-biodiversity is<br />

the contamination of traditional cornfields by genetically<br />

modified (GM) corn crops from the US. Research from<br />

the North American Commission for Environmental<br />

Cooperation (NACEC) has shown that the spread of<br />

GM varieties through Mexico’s corn fields has been more<br />

rapid than previously thought, leading to the fear that<br />

many traditional varieties of maize will not be able to<br />

compete with these new herbicide and Bt tolerant maize<br />

varieties. 54<br />

Current Situation<br />

Leaders of the G20 rich and emerging economies called for intensified<br />

efforts to complete the long-running Doha round of global<br />

trade talks, saying 2011offers a narrow window of opportunity.<br />

Doha Development Agenda (DDA)<br />

The Doha Development Agenda was adopted at the<br />

2001 WTO Ministerial Meeting in Doha, Qatar, starting<br />

the Doha Development Round of negotiations that<br />

continue to this day. The Doha Development Agenda<br />

provides new opportunities for developing nations to<br />

help shape the international trade rules, giving these<br />

nations more say as they integrate their economies into<br />

the world. One of the main issues in negotiations is<br />

regarding the environment. Talks surround the issues<br />

of reconciling conflicts between WTO trade rules and<br />

multilateral environmental agreements (MEAs) and of<br />

reducing or eliminating trade barriers for environmental<br />

goods and services. 55<br />

The <strong>Organization</strong> for Economic Cooperation and<br />

Development (OECD) countries already have low or<br />

16<br />

Specialized General Assembly Agencies

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