Our Work

Bridging Science, Policy, and Action to Tackle the World’s Most Pressing Water, Environmental, and Health Challenges

A farmer in Ghana's Upper West Region collects water from a river near his vegetable plot.

At UNU-INWEH, we tackle the world’s most pressing water, environmental, and health challenges through transformative research, policy engagement, and capacity building. Our work goes beyond incremental change—we drive innovative solutions that strengthen governance, enhance resilience, and promote sustainable development.

Our value lies in bridging the gap between science, policy, and action. By delivering evidence-based research and actionable policy solutions, we empower decision-makers and communities to build a more sustainable, just, and resilient world.

Our work is structured around five interconnected thematic areas that address critical global human security and sustainability challenges. By integrating science, policy, and capacity building, we develop innovative solutions in water, environment, and health that enhance governance, improve resource management, strengthen resilience, and promote sustainable development.

1. Governance, Security and Justice

Enhancing water governance and strong institutions are key to addressing global water, environmental, and health challenges. We strengthen policies, institutions, and legal frameworks to promote accountability, transparency, and social justice. Our work helps reduce conflict risks, ensure equitable access to resources, and support resilient societies at local, national and regional levels.

2. Water, Energy, and Critical Minerals

Water, energy, and critical minerals are essential for global sustainability. We advance solutions that improve water management across sectors, ensure energy transitions are inclusive and sustainable, and promote the responsible sourcing of critical minerals. Through research, policy engagement, and innovation, we help balance resource demands while minimizing environmental and social harm.

3. Food, Land, and Biodiversity

Sustainable agriculture and responsible land management are vital for food security, biodiversity, and climate resilience. We drive transformational change through tools and multi-partner research on land and food systems, working with farmers, policymakers, indigenous populations, and vulnerable communities to protect ecosystem services, restore degraded land, and enhance human well-being.

4. WASH, Health, and Gender

Safe water, sanitation, and hygiene (WASH) are fundamental to public health and gender equity. We develop research-based solutions to improve WASH access, strengthen climate-resilient infrastructure, reduce health risks, and promote gender equality, creating healthier and more inclusive communities.

5. Geospatial, Climate and Infrastructure Analytics

Data and technology are essential for addressing environmental and infrastructure challenges. We leverage geospatial data, AI, and advanced analytics to inform policymaking, advance climate action, and empower communities to build resilient infrastructure and societies through open-access tools and training.

 

Across these areas, our goal is to transform evidence into actioncreating solutions that improve lives, protect ecosystems, and shape a sustainable future.