Climate change is a whole-economy problem. Tackling it will require looking at every financial decision through a climate lens. Does the decision result in greenhouse gas emissions or will it reduce them? Will it improve resilience to climatic shocks or worsen vulnerability?

As countries move to implement the Paris Agreement on climate change, they need to know the answers to such questions. They need to be able to track and understand domestic flows of finance so they can better align them with their climate goals, identify gaps and unlock the private investment needed for green, resilient development.