Sergio Fajardo Valderrama
Columbia's education reformer who transformed Medellín into a model city
Sergio Fajardo Valderrama (born 1963) is a Colombian mathematician, educator and politician whose innovative leadership as Mayor of Medellín (2004-2007) transformed the city from a crime-ridden drug capital into a global model for urban renewal. A graduate of Universidad Nacional de Colombia and MIT, his academic work in topology earned him international recognition before entering politics.
As mayor, Fajardo implemented the 'Medellín Model' focusing on:
- Building 14 community libraries integrated with public transport
- Creating the Metrocable system connecting favelas to city center
- Expanding early childhood education programs
His signature project, the Biblioteca España (Spain Library), designed by architect Giancarlo Mazzanti, became an iconic symbol of social inclusion. The library complex includes a community center, sports facilities and internet access for marginalized neighborhoods.
Fajardo's education reforms prioritized:
- Universal pre-school access
- Teacher training programs
- After-school programs reducing drop-out rates
Under his leadership, Medellín's homicide rate dropped 67% while GDP growth reached 7.2%. His policies inspired similar initiatives in cities like Rio de Janeiro and Caracas. Despite losing 2015 presidential race, he continues advocating for education through his Foundation for Sustainable Development (FUNDESPA).
His work is documented in the documentary 《Medellín: The Power of Education》 and books like 《The Medellín Model》.