New Urban Agenda A/RES/71/256 programmes and projects for implementing the New Urban Agenda, particu larly in developing countries. 143. We support access to different multilateral funds, including the Green Climate Fund, the Global Environment Facility, the Adaptation Fund and the Climate Investment Funds, among others, to secure resources for climate change adaptation and mitigation plans, policies, programmes and actions for subnational and local governments, within the framework of agreed procedures. We will collaborate with subnational and local financial institutions, as appropriate, to develop climate finance infrastructure solutions and to create appropriate mechanisms for identifying catalytic financial instruments, consistent with any national framework in place to ensure fiscal and debt sustainability at all levels of government. 144. We will explore and develop feasible solutions to climate and disaster risks in cities and human settlements, including by collaborating with insurance and reinsurance institutions and other relevant actors with regard to investments in urban and metropolitan infrastructure, buildings and other urban assets, as well as for local populations to secure their shelter and economic needs. 145. We support the use of international public finance, including official development assistance, among other things, to catalyse additional resource mobilization from all available sources, public and private, for sustainable urban and territorial development. This may include the mitigation of risks for potential investors, in recognition of the fact that international public finance plays an important role in complementing the efforts of countries to mobilize public resources domestically, especially in the poorest and most vulnerable countries with limited domestic resources. 146. We will expand opportunities for North-South, South-South and triangular regional and international cooperation, as well as subnational, decentralized and city-to-city cooperation, as appropriate, to contribute to sustainable urban development, developing capacities and fostering exchanges of urban solutions and mutual learning at all levels and by all relevant actors. 147. We will promote capacity development as a multifaceted approach that addresses the ability of multiple stakeholders and institutions at all levels of governance and combines the individual, societal and institutional capac ity to formulate, implement, enhance, manage, monitor and evaluate public policies for sustainable urban development. 148. We will promote the strengthening of the capacity of national, subnational and local governments, including local government associa tions, as appropriate, to work with women and girls, children and youth, older persons and persons with disabilities, indigenous peoples and local communities, and those in vulnerable situations, as well as with civil society, academia and research institu tions in shaping organizational and institutional governance processes, enabling them to participate effectively in decision-making about urban and territorial development. 149. We will support local government associations as promoters and providers of capacity development, recognizing and strengthening, as appropriate, both their involvement in national consultations on urban policies and development priorities and their cooperation with subnational and local governments, along with civil society, the private sector, professionals, academia and research institutions, and their existing networks, to deliver on capacity development programmes. This should be done by means of peer-to-peer learning, subject matter-related partnerships and collaborative actions, such as inter-municipal cooperation, on a 25/29