The Strategy as a mean of transportation for Bucaramanga and its Metropolitan Area was born in 2015, and proposes a new paradigm of sustainable mobility, which seeks to requalify urban living under the guidelines of urban prosperity, improving the quality of life for all and "not leaving anyone behind", as proclaimed in the Sustainable Development Agenda 2030.

The publication presents an alternative of implementation of a new system for the allocation of subsidies and contributions in public residential services in Colombia.