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Improving the Evidence-Based Design of Nature-based Solutions by Understanding the Trade-Offs and Synergies of Ecosystem Services in a Tropical Develo

通过了解热带开发中生态系统服务的权衡和协同作用，改进基于自然的解决方案的循证设计

基本信息

批准号：
2908202
负责人：
金额：
--
依托单位：
Imperial College London
依托单位国家：
英国
项目类别：
Studentship
财政年份：
2024
资助国家：
英国
起止时间：
2024 至无数据
项目状态：
未结题

来源：
https://gtr.ukri.org/projects?ref=studentship-2908202
关键词：
Improving Evidence Based Design Nature

项目摘要

Contributing to the body of evidence on trade-offs and synergies in tropical developing countries will enable well-designed NbS in globally significant ecosystems to reduce risks and deliver a greater breadth and depth of positive outcomes for respective beneficiaries. This research aims to build on the growing evidence base for trade-offs and synergies between ecosystem services in tropical developing countries to uncover context-specific insights. This is particularly important for NbS, and more specifically NCS (a subset of NbS), as investments in NCS are scaling from organisations who have made net-zero and nature-positive commitments and therefore plan to use NCS carbon credits to (i) neutralise their residual emissions or (ii) contribute to their 'beyond value chain mitigation' efforts. This research aims to make the following contributions: 1. Develop a practical and standardised approach for project proponents to consider trade-offs and synergies between ecosystem services in NCS projects, in alignment with the high-integrity requirements of the IUCN Global Standard for NbS. 2. Demonstrate the advantages and disadvantages of using an interdisciplinary mixed methods approach to synthesise insights across biophysical and socio-economic value domains. 3. Contribute to the evidence base for the context-specific analysis of ecosystem service trade-offs and synergies in tropical developing countries.

为热带发展中国家权衡和协同增效的证据体系做出贡献，将使全球重要生态系统中设计良好的生物多样性战略能够降低风险，并为各自的受益者带来更广泛和更深入的积极成果。这项研究旨在建立在越来越多的证据基础上，在热带发展中国家的生态系统服务之间的权衡和协同作用，以揭示特定的背景下的见解。这对NbS尤其重要，更具体地说，NCS（NbS的一个子集），因为NCS的投资正在从那些做出净零和自然积极承诺的组织扩展，因此计划使用NCS碳信用额（i）中和其剩余排放或（ii）促进其“超越价值链缓解”的努力。本研究旨在做出以下贡献：1.为项目支持者制定一种实用的标准化方法，以考虑NCS项目中生态系统服务之间的权衡和协同作用，并与IUCN全球标准的高完整性要求保持一致。2.展示使用跨学科混合方法方法来综合生物物理和社会经济价值领域的见解的优点和缺点。3.为热带发展中国家生态系统服务权衡和协同作用的具体分析提供证据基础。