Transnational city networks for sustainability

This paper surveys transnational city networks for sustainability to determine the substance of their work and the potentials for more efficient and successful implementation of sustainable development through networking. It also analyses the challenges and limits of sustainability-oriented networking, taking into account issues such as network organization, priorities, strategies, and communication methods as factors for success. A wide breadth of goals and means characterizes sustainability networks although most are organized and maintained in a very similar fashion. The large gap existing between regions active in networking and others and the fact smaller, more regionally-oriented cities play a dominant role in sustainability-related networks demonstrate the latent potential of such networking and the unique dynamics at work.