This document outlines the key developments in adaptation to climate change within the UNFCCC landscape. It discusses the definitions of adaptation and mitigation according to the IPCC. It then summarizes the key decisions and agreements reached at various COP meetings that have advanced adaptation, including establishing funds for adaptation projects in developing countries and frameworks for national adaptation planning. It also reviews estimates of future global adaptation funding needs and the current funding available. Finally, it discusses the goal of making adaptation an integral part of the 2015 Paris Agreement.