Water security is increasingly an issue in South Africa driven both by climate change, rapid population growth and environmental degradation. Fully funded IRES 2026 program in South Africa offering training in hydrology, GIS, NbS research, travel support, housing, meals, and a $3,250 stipend. The 2026 International Research Experiences for Students (IRES) program provides a hands-on research experience in Nature-based Solutions (NbS) to increase water availability and quality under conditions of eco-sustainability.
Participants will be mentored by U.S. and South African scientists, learning hydrology, geographic information systems (GIS), ecological assessment methods as well as data analysis skills while gaining a wealth of hands-on field experience. All on-site costs, including travel, housing and meals, are included; students also receive a stipend of $3,250 upon completion. The program also supports attending conferences so that researchers can disseminate results and grow their professional networks.
Who Should Apply
Applications from undergraduates and graduate students who are enrolled in, or have completed relevant programs (environmental science, ecology and hydrology are examples of applicable fields) undergraduate degree programs will be considered. In addition to having strong academic credentials, the successful candidates will have a demonstrated interest in sustainability and generating creative, nature-based solutions for addressing water security challenges.
Program Timeline
Online Training (23 March – 1 May, 2026)
Will include reading materials with the provided link such as GIS methods, hydrological techniques, principles of environmental science and ecological assessment.
Field Research – South Africa (June 4 – July 8, 2026)
On-the-ground design and implementation of NbS research projects, including data collection and analysis relating to strengthened water security.
Key Benefits
Funded Research Experience
All travel, accommodations and meals during the South African fieldwork are funded.
Stipend Support
A stipend of $3,250 to defray personal costs.
Professional Development
Travel and presentation expenses for research findings to attend conferences.
Hectic Skills
Experience with GIS, hydrology, ecological monitoring and data analysis.
Cross-Cultural Collaboration
Collaborate across international teams and engage local communities.
Career Opportunities
Earn credentials for positions in water resource management, environmental policy and sustainability.
Application Process
To be considered, prepare and submit a complete application packet by the deadline. Applications are considered by the selection committee on the basis of academic excellence, research experience and personal commitment to water security and nature-based solutions. Early application is highly recommended, as the number of cohort is constrained.
Required Documents
Official academic transcripts
Curriculum vitae (CV) or resume
1-page personal statement of interest in NbS, water security and career aspirations
Two academic or professional references with reference letters
Evidence of English language testing (if required)
Any other model set forth in the terms and conditions of this official filing secondary meaning application form
Application Deadline
The deadline to apply is January 9, 2026. Candidates are strongly encouraged to apply early for full consideration.
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Program Goals and Impact
The IRES Nature-based Solutions for Water Security 2026 contributes to building the capacity of rising scholars to use tools and information that lead to long-term, watershed-scale solutions based on sustainable ecosystem practices. Participants will become proficient in connecting scientific research to policy and community engagement, paving the way for sustainable water security solutions both in South Africa and globally.
Learn More and Apply
For more information on the full program and to apply online, please visit NSF website:
