The evaluation focused on the Green Climate Fund's evidence review of market-based approaches to climate mitigation and adaptation, specifically examining index-based insurance (IBI), payments for ecosystem services (PES), results-based payments (RBP), and willingness to pay (WTP) assessments. Conducted from 2010 to 2023, the review synthesized findings from 79 systematic reviews across various developing countries, aiming to assess the effectiveness of these approaches in achieving climate action outcomes.
The evaluation revealed that while IBI showed promise in enhancing adaptation, challenges such as basis risk and limited uptake hindered its effectiveness. PES schemes demonstrated potential for environmental conservation but faced issues related to governance, community engagement, and financial sustainability. RBP mechanisms were found to align incentives effectively but required strong political support and robust monitoring systems to ensure success. WTP assessments highlighted the importance of socio-demographic factors and financial considerations in influencing consumer behavior towards climate solutions.
Overall, the findings underscored the need for tailored strategies that consider local contexts and stakeholder engagement to enhance the effectiveness of these market-based approaches. The recommendations included: 1. Enhance the adoption and uptake of IBI through bundling with credit access and tailored product design; 2. Support RBP modalities in regions with strong policy frameworks and governance; 3. Improve PES effectiveness through local community engagement and transparent targeting; 4. Consider socio-demographic factors and pricing strategies to boost WTP for climate solutions.
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Resource collections
- Accountability to affected populations (AAP)
- ALNAP focus topics
- Climate emergency
- Evaluating humanitarian action
- Leadership
- Monitoring and Evaluation (M&E)
- Monitoring of humanitarian action
- Prioritisation
- SOHS 2026
- Urban Response Collection - Environment and Climate Change
- Use of evaluation evidence