Global Engagement, Local Benefits: A Strategic Toolkit for City, State and Local Leaders

Diplomacy is no longer practiced exclusively by national governments.

Cities, states, provinces, and regions around the world are becoming influential players in diplomacy. They draw on their political influence, economic weight, diaspora communities, and other global connections to engage internationally and advance their communities' interests.  

Mayors, governors, and other local leaders now see global engagement as essential to bringing opportunity home — from investment and jobs to innovation and hosting major international and sports events.  

At the same time, local leaders must build resilience to global shocks, from distant crises to shifting trade policy, that have tangible impact on local economies and infrastructures. They must respond to growing interest from foreign governments, international organizations, and global businesses eager to engage locally. And they must navigate real risks, strategic competition, and geopolitical uncertainty, from supply chain disruptions to foreign malign influence.  

The question is not whether local leaders should engage globally — it's how to do it strategically, purposefully, and focused on results. Too often, they lack the resources and guidance to make that happen. This toolkit fills that gap. Drawing on best practices and lessons learned from local leaders worldwide, it offers practical guidance, recommendations, and case studies to help local leaders engage globally with confidence and build international strategies that bring real benefits home. New briefs are added regularly. 

2026 Briefs