As artificial intelligence reshapes global economies, sister-city and sister-province relationships are evolving beyond cultural diplomacy. These long-standing partnerships are increasingly serving as channels for AI collaboration, technology transfer, and local economic development. Sister city and provincial rela…
How sister relationships advance AI development
Many cities and provinces are leveraging these partnerships to address new challenges in an AI-driven world, including:
- Sharing knowledge and best practices through government networks focused on smart cities, data exchange, and AI innovation.
- Shaping emerging technologies early, such as adapting regional large language models for local governance, procurement, or regulatory priorities.
- Expanding trade and economic opportunities by supporting tech-sector business exchanges, eased regulatory pathways, and potential cross-border AI development zones.
- Building skills capacity through educational exchanges and training programs tailored to AI and digital transformation.
- Collaborating through platform-based systems that use AI to identify compatible partners based on aligned economic, environmental, or social goals.
- Reducing the global digital divide by enabling developing communities to participate in AI value chains rather than serving only as passive adopters.
City-level and provincial dynamics
These relationships operate at both municipal and provincial levels—for example, Alberta’s sister-province agreements with regions in Japan and the U.S. Yet municipal partnerships often form independently based on local needs and economic ties, rather than provincial alignment. Sister city and provincial rela…
Why these partnerships matter
Sister-city and sister-province agreements provide a practical framework for:
- accelerating innovation diffusion
- reducing development costs
- strengthening regional competitiveness
- ensuring AI works for communities rather than only global actors
Organizations such as Sister Cities International and Eurocities maintain extensive global cooperation networks that support these exchanges.

