This factsheet provides an introduction to the topic of HMCCC and gives an overview of relevant international policy frameworks. It looks at the partner regions and activities of the Global Programme on Human Mobility in the Context of Climate Change (GP HMCCC), implemented by GIZ on behalf of the German Federal Ministry for Economic Cooperation and Development (BMZ). The programme is working to support its partners in addressing and better understanding the complex, multi-causal interrelations between different forms of human mobility and climate change and their reciprocal effects, especially in small atoll and island states in the Pacific and Caribbean regions and in the Philippines. In collaboration with national and regional partners, non-governmental organisations and universities, the GP HMCCC promotes exchange between all the actors involved. It aims at improving applied knowledge relating to the sustainable management of human mobility in the context of climate change in its partner regions.