Yet, several countries do highlight the broader importance of promoting such a role for the private sector, for example through encouragement of public-private partnerships. Only few countries (13%) further specify private sector activities or the amount of private sector investment to be leveraged. Using numbers from (l)NDCs as proxies for individual or aggregated support needs is therefore impractical and not covered in this section. Rather than serving as a basis for calculating costs per country or sector, this section provides a general overview of the type of financial information included in (l)NDCs, key issues in their analysis, as well as a broader direction of travel for the mobilization of international support for successful (l)NDC implementation.