GCoM Resource Library

Browse through tools, case studies, resources and publications to support city climate action.
Use the Innovate4Cities Marketplace to join, share, and pitch needs and solutions with cities, businesses, academia, and other partners.


Instruments, applications, and algorithms that better inform decision-making for cities and local governments – especially around planning, service provision, and regulatory assessments.

Case Studies

Examples of credible, collaborative, and multi-level climate action across GCoM Regional and National Covenants – highlighting the value of successful vertical integration at local, regional, and national levels.

Resources and Publications

Reports, guidance, and other materials produced by and with GCoM alliance partners to help accelerate city climate action.

Innovate4Cities Marketplace

Connect and match with cities, local governments, solution providers, funders and financers, and other supporters to implement city climate action.

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