Sao Paulo has followed the example of many other cities in the world and put in place an interactive map where citizens can post the problems they find in the city on-line. Citizens can also log in and make suggestions to solve those problems. The map is monitored by the Secretariat of Urban Development of the City of Sao Paulo, who decides on policies and actions to be taken. It is possible to make searchers based on specific topics, like ‘mobility’ or ‘green areas’, and access other people’s complaints and suggestions. This is an effort from the municipality to increase on-line participation in the city. In order to access the map, click HERE.