C3-Alps will synthesize, transfer and implement in policy and practice results of previous Alpine Space projects on climate change adaptation. The capitalisation approach aims at a) generating new and directly usable forms of state-of-the-art synthesis adaptation knowledge in the Alps, harmonised across sectors and useful to adaptation decision-makers, b) its effective and tailor-made communication and transfer to target groups, c) enhancing effectiveness of adaptation policy and governance frameworks, and d) initiating, supporting and pioneering tailored and cross-cutting adaptation processes, strategies, action plans and decision support in pilot regions and municipalities. To leverage sustainable impacts, the project will be driven by the information and user needs of target groups. By supporting bottom-up action, C3-Alps will contribute to implementation of national adaptation policies on regional and municipal levels and to advancement of national adaptation strategies.