New Mexico State University

Extreme heat is already a key public health risk in the adjacent cities of El Paso, Texas, Ciudad Juárez, Chihuahua, and Las Cruces, New Mexico. Projected temperature changes, combined with the urban heat island effect and regional poverty, expose urban areas with high vulnerabilities to heat-health risks.

The proposed initiative aims to increase preparedness and capacity to adapt to extreme high temperatures and heat waves in Rio Grande-Bravo Basin border cities by: a) identifying key heat health parameters and target populations for heat health early warning; b) assessing and developing capacity for coordinated heat health early warning; c) facilitating the sharing of best practices; and d) initiating development toward a community of practice within a network of regional cities.

Importance: This project explicitly connects CLIMAS with the NOAA-CDC National Integrated Heat Health Information System initiative and with an international network of similar projects aimed at implementing the Global Framework for Climate Services.

Additonal Information:

Project website

July 2016 Workshop Report Executive Summary: English Español

Climate extremes pose serious threats to human health and place increasing demands on municipal services and infrastructure, and they threaten the long-term sustainability of a region. These extremes have implications for rapid response and emergency management, but they also amplify the effects of underlying social, economic, and environmental vulnerabilities and have numerous potential long-term consequences in terms of planning for and dealing with potential disasters. In the Southwest, heat presents a unique opportunity to study the intersection between an acute event (e.g., a multi-day heat wave), and underlying vulnerabilities and risks. It also presents an opportunity to look for cross-sector impacts and potential cascades of impacts.

Persistent drought and climate change affect water and energy costs, and hence choices made by farms, cities and industrial water and energy users, as well as energy and water providers’ operations. This project examines potential climate change and variability adaptation strategies related to water and energy in the Colorado River and Rio Grande Basins, including northwestern Mexico. Researchers are investigating how climate influences the market price of water and developing a menu of water and energy supply reliability tools with guidelines for using these tools.