Photo credit: Jianjun Guo Is it possible to complete advanced contracting for the construction of Bus Rapid Transit (BRT) lines within two or three months and have the lines in operation within…

Jianjun Guo |

Also available in: Español Santiago de Chile. Photo: alobos Life via Flickr (under CC license)  Note from the editors: The following is an interview with Patricia Arriagada, former acting…

Dmitri Gourfinkel |