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Tox Town - Environmental health concerns and toxic chemicals where you live, work, and play
US-Mexico Border en español

Why study the US-Mexico border?

The US-Mexico border region is defined as the area within 100 km (62 miles) on either side of the international border. This area spans approximately 2,000 miles and runs through the US states of Texas, New Mexico, Arizona, and California and the Mexican states of Baja California Norte, Sonora, Chihuahua, Coahuila, Nuevo Leon, and Tamaulipas. Twelve million people currently live in the border region, and the population is expected to grow to 24 million by 2025.

There are many climates represented in the border region and the landscape includes deserts, mountains, rivers, and wetlands. The border region environment is also defined by less desirable qualities including factories, traffic, power plants, unpaved roads, pesticide use, lack of running water, and inadequate waste and sewage disposal. All of these factors contribute to the pollution of water, air, and land and negatively impact human health on both sides of the border.

The seriousness of the environmental health issues on the US-Mexico border has been recognized by both the United States and Mexican governments. To address these concerns, the federal, state, and local governments in both countries have partnered to create the US-Mexico Border Environmental Program: Border 2012 which aims "to protect the environment and public health in the US-Mexico border region consistent with the principles of sustainable development."

The US-Mexico border scene has been selected for Tox Town to increase public awareness of the environmental health issues on the border and to provide resources on how the general public can reduce health risks caused by the environment.

For more detail:

U.S.-Mexico Border Environmental Health Issues home page (National Center for Environmental Health)

US-Mexico Border Environmental Program: Border 2012 (Environmental Protection Agency)

North American Commission for Environmental Cooperation

Good Neighbor Environmental Board home page (Environmental Protection Agency)

Reports of the Good Neighbor Environmental Board to the President and Congress of the United States (Environmental Protection Agency)

US-Mexico Binational Center for Environmental Studies and Toxicology (University of Arizona)

State programs:

Texas

Environmental Quality along the U.S.-Mexico Border (Texas Commission on Environmental Quality)

Office of Border Health (Texas Department of State Health Services)

New Mexico

Bordering New Mexico (New Mexico Environment Department)

Arizona

Arizona Department of Environmental Quality lists its resources under Border Programs

Office of Border Health (Arizona Department of Health Services)

California

California-Baja California Border Environmental Program (California Environmental Protection Agency)

California Office of Binational Border Health (California Department of Health Services)

Interactive Graphic Neighborhoods City Farm Town US - Mexico Border Port