Para prevenir una crisis en el futuro, la ciudad desierta más grande de América Latina está mirando al pasado.

A close look at the country's top water-related challenges - and the government's efforts to address them.

A close look at the country's top water-related challenges - and the government's efforts to address them.

A close look at the country's top water-related challenges - and the government's efforts to address them.

A close look at the country's top water-related challenges - and the government's efforts to address them.

A close look at the country's top water-related challenges - and the government's efforts to address them.

A close look at the country's top water-related challenges - and the government's efforts to address them.