An interview with Felipe Muñoz, the Colombian president's special adviser for the Venezuelan border.

Companies like Rappi and Uber are helping many migrants get by. But host countries can do more.

Even before the coronavirus, Peru and other countries were seeing greater xenophobia — with an uncertain impact on politics.

Migrants' struggles with trauma and mental health are going overlooked and undertreated.

La afluencia de migrantes puede ser un bono para las economías, pero no sin voluntad política, buena tecnología y algo de flexibilidad fiscal.

Migrant influxes can be a boon for economies, but not without political will, good technology, and some fiscal flexibility.

As governments fight the virus, criminal enterprises are likely to adapt in insidious ways.