The Community Programme for Neighbourhood Improvement (PCMB) is a community-driven neighbourhood improvement programme that was established in 2007 by the Social Development Secretariat (SDS) of the Federal District government of Mexico City.
It uses a participatory approach to improving public spaces in informal settlements and low-income neighbourhoods, particularly those with high levels of social conflict, marginalisation and/or urban decay. Projects developed through the programme include illumination and paving of streets, provision of recreational, community and sports facilities, rain collection and drainage systems as well as small parks.
Funds are distributed directly to the local communities, who are given full responsibility for delivering the projects selected, after training in financial and project management and with the support of the municipality. Over 500 million pesos (US$40 million) have been disbursed to date and the programme is ongoing, with 600 projects due to be completed by 2012.