Research Themes
Interdisciplinary research addressing critical challenges in water resources, agricultural sustainability, and environmental systems
Our Research
The WAVES Lab conducts research across three interconnected themes that span from fundamental ecohydrological processes to applied solutions for sustainable development. Our work integrates field observations, remote sensing technologies, and mathematical modeling to understand complex environmental systems.
Field-Based
Extensive field campaigns in dryland regions, particularly sub-Saharan Africa
Technology-Driven
Advanced remote sensing, environmental sensors, and data analysis methods
Impact-Oriented
Research that informs sustainable development and climate adaptation
Research Themes
Our research is organized around three core themes, each addressing different aspects of coupled natural-human systems in dryland environments.
Ecohydrology
Understanding patterns and processes in dryland landscapes, from leaf-level processes to ecosystem-wide water cycles and their response to environmental change. Our ecohydrology research examines water-vegetation interactions, soil-plant-atmosphere dynamics, and ecosystem resilience across multiple spatial and temporal scales.
Key Research Areas:
- Water stress dynamics and plant physiological responses
- Vegetation patterns and ecosystem organization
- Savanna-grassland dynamics and tree-grass interactions
- Climate variability impacts on dryland ecosystems
Coupled Natural-Human Systems
Resolving coupled social-environmental system dynamics in subsistence agriculture and developing sustainable water management strategies. Our CNH research examines the complex interactions between human activities and natural systems, with a focus on agricultural sustainability, food security, and livelihood resilience.
Key Research Areas:
- Agricultural adaptation to climate variability
- Water resources management in smallholder systems
- Food security and livelihood sustainability
- Land use change and ecosystem services
Sensors, Measurements, and Software
Developing novel approaches that illuminate ecohydrological patterns and processes through advanced remote sensing and monitoring technologies. Our sensors research focuses on creating innovative measurement techniques, developing open-source software tools, and advancing environmental monitoring capabilities.
Key Research Areas:
- Remote sensing of vegetation and water cycles
- Environmental sensor networks and IoT systems
- Open-source software and data analysis tools
- Machine learning for environmental applications
Research Impact
Our research contributes to global understanding of dryland systems and informs sustainable development practices worldwide.
Peer-reviewed articles in leading journals across multiple disciplines
Research collaborations spanning Africa, North America, and beyond
Collaborate With Us
Interested in research collaboration, joining our team, or learning more about our work? We welcome partnerships and inquiries.