The USGS conducted a mission to Namibia and Botswana from September 10-27, 2024, under the U.S. Ambassador’s Water Experts Program, to address water security challenges faced by these countries due to severe drought conditions. Key discussions focused on potential support through remote sensing, enhanced hydrologic monitoring, and collaborative management strategies for water resources.
From September 10 to 27, 2024, the United States Geological Survey (USGS) engaged with local authorities in Namibia and Botswana to evaluate their water security challenges, under the auspices of the U.S. Ambassador’s Water Experts Program (AWEP). Accompanying the initiative were John Lane, the USGS Science Advisor for International Water, and Molly Wood, Branch Chief of Hydrologic Networks. This program, managed by the Department of the Interior’s International Technical Assistance Program (DOI ITAP) and funded by the U.S. State Department’s Bureau of Oceans and International Environmental and Scientific Affairs, aims to enhance water management and address pressing water resource issues in the region. During their visit, USGS representatives engaged with a wide array of stakeholders within the water sector, including government ministries, municipal utilities, multinational water commissions, and private consultants. The discussions highlighted the severe drought afflicting both semi-arid nations, which has resulted in significant pressure on their water resources utilized for potable water, livestock, mining, and industrial purposes. Recognizing the necessity for technical expertise, the governments of Namibia and Botswana expressed a keen interest in enhancing their understanding and management of available water resources. The focus of the discussions revolved around possible collaborations wherein USGS would assist in: 1. Utilizing remote sensing data to enhance the understanding of water availability. 2. Advancing hydrologic monitoring networks to facilitate improved access to critical hydrologic data for informed water resource management decisions. 3. Jointly formulating scientific strategies to manage groundwater and surface water more effectively amidst the ongoing drought conditions.
Water scarcity is a pressing issue in regions characterized by aridity, such as Namibia and Botswana. With both countries grappling with severe drought conditions, effective water resource management becomes paramount. The U.S. government, through programs like AWEP, endeavors to provide technical assistance and scientific expertise to enhance local capabilities in managing water resources. Understanding the role of hydrologic data and remote sensing is crucial in addressing these challenges, ensuring that stakeholders can make informed decisions to secure water availability for various needs, including drinking, agriculture, and industrial use.
In summary, the USGS’s recent mission to Namibia and Botswana represents a strategic initiative to support these nations amid ongoing water security challenges exacerbated by drought. By leveraging advanced technology and fostering collaboration among local authorities, these efforts aim to strengthen water resource management capabilities, ensuring sustainable access to crucial water supplies.
Original Source: www.usgs.gov
