President Vizcarra, a former transport minister, is focusing on road construction to spur economic growth.
The medical union called on the government to put a definitive end to the shipment of concentrates through the port of Antofagasta, protecting the health of the inhabitants.
A former bank executive will lead the agency overseeing 4G highway concessions, airport concessions and the Magdalena river PPP, among other projects.
The government decided to greenlight the project as part of recovery and reconstruction efforts following hurricanes Irma and Maria.
Prosecutors allege that people close to the former governor of the Brazilian state received bribes from Odebrecht.
City hall must republish a notice regarding the concession and provide a new schedule for the process.
The Chinese company wants to transform the airport into a distribution center for its operations in Brazil, according to a newspaper.
The contract between Brazil's Minas Gerais state water utility Copasa and the municipality will be valid for 30 years.
Of the amount, up to US$100mn will reportedly come from an IDB loan.