Adaptation Decision-Support Tools and Platforms - Science for Adaptation Policy Brief #1

This document explains adaptation decision-support resources under the World Adaptation Science Programme, defining decision-support tools, adaptation platforms, and decision-support frameworks, and detailing a typical platform’s elements: a risk management framework, tailored data, planning and valuation tools, and enablers such as case studies and forums. Core messages state that resources must be useful (relevant, comprehensive, reliable) and usable (accessible, authoritative, attractive), achieved through co-design with intended users and sustained monitoring and evaluation supported by long-term funding. The brief identifies intrinsic and extrinsic challenges—misaligned expectations, limited evidence of effectiveness, shifting policy contexts, and insecure maintenance—and recommends continuous learning, practitioner partnerships, and structured evaluation to maintain legitimacy, credibility, and policy relevance.