Bridging the Adaptation Finance Gap in Asia

Asia faces a critical adaptation finance gap, with only USD 34 billion in tracked flows against an annual need of USD 212 billion (or USD 431 billion by some estimates). The document identifies systemic barriers including complex access to global funds, institutional capacity constraints, low disbursement rates, and a reliance on loans over grants. It recommends a 'whole-of-government' strategy, scaling up high-quality international public finance, implementing locally led adaptation principles, and developing detailed Adaptation Investment Plans (AIPs) to make projects bankable.

• There is a massive deficit in adaptation finance across Asia, with 84% of the Asia-Pacific's annual financial needs remaining unmet. While the region requires USD 212 billion annually, it currently receives only USD 34 billion. Specific regional gaps include 83% in East Asia, 83% in South Asia, 88% in Southeast Asia, and 93% in Central and West Asia.
• The quality of adaptation finance is problematic because it is heavily loan-based, which is misaligned with projects that provide public goods without revenue streams. In 2023, approximately 85% of adaptation finance flows to Asia were loans. This creates a debt burden for Least Developed Countries (LDCs) and Small Island Developing States (SIDS), who paid twice as much in debt servicing as they received in adaptation finance in 2022.
• Significant barriers prevent countries from accessing international capital and climate funds, such as the Green Climate Fund (GCF). These include complex application procedures and the requirement to demonstrate a "paradigm shift," which often favors large, sophisticated entities over small, community-level initiatives.
• Adaptation finance suffers from severe disbursement failures, particularly in South Asia where the disbursement rate was only 51% between 2017 and 2021. This is attributed to a lack of technical know-how among officials to clear proposals and project designs that do not account for local realities.
• Local communities and indigenous knowledge are largely excluded from adaptation project design and funding. Only 17% of international public adaptation finance from 2017–2021 was directed to projects with a specific local focus, and multilateral funds like the GCF and Adaptation Fund provide only 9% of total public adaptation finance.
• To bridge the gap, the document recommends the use of Adaptation Investment Plans (AIPs) to translate national strategies into bankable projects. Effective AIPs must identify priority sectors, assess risks, cost investments for economic viability, and match them with diverse finance sources including grants, equity, and blended finance.

APA

Climate Policy Initiative (n.d.). Bridging the Adaptation Finance Gap in Asia. https://www.climatepolicyinitiative.org/wp-content/uploads/2025/09/Policy-Brief_Bridging-The-Gaps-in-Adaptation-Finance-in-Asia.pdf

Chicago

Climate Policy Initiative. Bridging the Adaptation Finance Gap in Asia. n.d. https://www.climatepolicyinitiative.org/wp-content/uploads/2025/09/Policy-Brief_Bridging-The-Gaps-in-Adaptation-Finance-in-Asia.pdf.

Wikipedia

{{cite report |author=Climate Policy Initiative |title=Bridging the Adaptation Finance Gap in Asia |url=https://www.climatepolicyinitiative.org/wp-content/uploads/2025/09/Policy-Brief_Bridging-The-Gaps-in-Adaptation-Finance-in-Asia.pdf |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{climatepolicyinitiativendbridging, author = {{Climate Policy Initiative}}, title = {{Bridging the Adaptation Finance Gap in Asia}}, institution = {Climate Policy Initiative}, url = {https://www.climatepolicyinitiative.org/wp-content/uploads/2025/09/Policy-Brief_Bridging-The-Gaps-in-Adaptation-Finance-in-Asia.pdf}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }