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The report examines the interlinkages between water, energy, and food security in Rwanda's Akagera Basin to support climate-resilient development. It highlights how national goals to intensify agriculture and increase energy output, combined with population growth, create competition for limited water and biomass resources. To address these challenges, the report utilizes a 'nexus toolkit' to conduct policy coherence analysis, national-level quantitative scenario modeling, and district-level visioning exercises.

The document examines the water-energy-food nexus in Rwanda, highlighting that high population growth and climate change create severe pressure on land, water, and biomass. Scenario modelling indicates that even under optimistic conditions, fuel wood demand will exceed supply, and aggressive irrigation targets could exceed water availability by three times. The authors argue that current sectoral disconnects threaten ecosystem preservation and recommend coordinated central planning and multi-stakeholder dialogue to avoid negative externalities.

The report applies a 'nexus toolkit' to analyze the interactions between agricultural transformation, energy transition, and natural resource use in Rwanda, specifically within the Akagera Basin. Using policy coherence mapping and scenario modelling (Reference, Pessimistic, and Optimistic) up to 2050, the study finds that high population growth and climate change create severe pressure on water and biomass. Key findings indicate that ambitious national plans for irrigation and hydropower may be physically impossible to meet due to water scarcity, and that the transition to peat for electricity will increase GHG emissions despite reductions in cooking-fuel emissions. At the district level, the report identifies critical needs for improved water management, off-grid energy solutions, and a shift away from urban charcoal demand to combat deforestation.

The document argues that current development and climate policies in Brazil, Colombia, and Peru often conflict, particularly where biofuel and hydropower expansion undermine forest conservation and water security. It advocates for a 'security agenda' based on the water-energy-food nexus to better manage resource trade-offs and improve coordination between national and subnational governments.