Policy Brief // Policy Brief on WEFE Nexus Bridging Framework: A methodological framework for WEFE Nexus implementation
This Policy Brief presents the Water-Energy-Food-Ecosystems (WEFE) Nexus, an integrated approach that coordinates water, energy, food, and ecosystem management. It highlights how understanding trade-offs and synergies—like balancing irrigation with energy use or restoring ecosystems to improve water quality—supports sustainable, resilient, and efficient resource planning.
Summary
This Policy Brief presents the Water-Energy-Food-Ecosystems (WEFE) Nexus, an integrated approach that coordinates water, energy, food, and ecosystem management. It highlights how understanding trade-offs and synergies—like balancing irrigation with energy use or restoring ecosystems to improve water quality—supports sustainable, resilient, and efficient resource planning. Key findings are:
- The WEFE Nexus enables integrated planning by addressing interlinkages and trade-offs between water, energy, food, and ecosystems.
- Ecosystems must be treated as active components in resource governance, not as externalities.
- Local knowledge and inclusive participation are critical to ensure context-appropriate and equitable solutions.
- Implementation remains limited due to institutional silos, technical complexity, and lack of understanding, especially in non-Western contexts.
- The BONEX project applied and refined the WEFEF framework in seven Mediterranean countries, leading to the creation of Nexus Bridging Plans (NBPs).
- NBPs offer actionable roadmaps, aligning stakeholder priorities with technical tools like REWEFE to support integrated decision-making.
- Policy recommendations call for improved coordination, joint budgeting, science-policy interfaces, capacity building, and gender mainstreaming.
Conclusions and Policy recommendations
- Establish Cross-Sectoral Coordination Mechanisms
- Reform Budgeting Systems to Enable Integrated Projects
- Strengthen Nexus Governance through National Strategies and Regional Cooperation
- Institutionalize Science-Policy Interfaces and Align with Socioeconomic Priorities
- Translate Nexus Concepts into Practical and Accessible Tools
- Promote Nature-Based Solutions, Smart Technologies, and Traditional Knowledge
- Institutionalize Inclusive Co-Creation Processes
- Invest in Cross-Disciplinary and Systems Oriented Capacity Building
- Mainstream Gender Equality in All Stages of Nexus Planning
Published
June 2025