The C40 Cities Climate Leadership Group (C40) is a network of large and engaged cities from around the world committed to implementing meaningful and sustainable climate-related actions locally that will help address climate change globally. Our organization's global field staff works with city governments, supported by our technical experts across a range of program areas.
But an increase in local control couldn't do away with every barrier. The C40 report identifies six main challenge themes standing in the way of city action: 1) the relationship between a city's authority and the authority of different levels of government, including national and international; 2) the structure, culture, priorities, planning, decision-making and financial practice within city government; 3) the need to communicate the costs and benefits of engaging in pro-climate actions; 4) engaging and collaborating with stakeholders in and outside of government; 5) forging an effective working relationship with the private sector; and 6) funding climate action.