A range of TMNs also support and encourage cities and settlements to plan and implement adaptation actions. ICLEI-Local Governments for Sustainability has developed protocols and implemented projects for member cities. The C40 Climate Leadership Group has facilitated the coordination of both local governments and business actors at a global scale . Policy coordination has been central to the signatories of the Covenant of Mayors . Such networks can encourage the sharing of information about appropriate practices between urban areas; contribute to goal setting; support experimentation and development of new policy instruments; enhance stakeholder engagement; institutionalise climate agendas; and encourage policy integration across governance levels and
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report