The COVID-19 pandemic has reached almost every corner of the world. Despite the historical development, approval, and distribution of vaccines in some countries, non-pharmaceutical interventions will remain an essential strategy to control the pandemic until a substantial proportion of the...

In 1988, Chile put in place a new regulatory regime for water and sanitation, allowing rates to reflect the actual cost of providing services. The government then reorganized the sector under 13 state-owned regional water companies and, in 1998, started to partially privatize some of them. Four...

TRANSYT has been used in Chile since the early 1980s for cost-benefit analysis of infrastructure and traffic management projects. It is also the main tool of the Area Traffic Control Unit of Santiago de Chile since mid 1990s. As a result of this experience, many methodological improvements to...