NetLab’s Marie Santini and University of Palermo’s Agustina Del Campo cover the X shutdown and the regional panorama of social media regulation.

It’s not just the environment that's vulnerable to growing regional criminal groups, an expert writes.

"Long-term investors who know Brazil likely won’t be swayed for now," says AS/COA's Eric Farnsworth to The Wall Street Journal.

An escalating clash with Elon Musk and damaging revelations in the press are intensifying a long-running debate about whether Alexandre de Moraes is too powerful.

Policies to fight graft are a low priority in both countries and have lost momentum in the region as a whole.

Lula’s policy is an attempt to exert influence over Brazil’s neighbor, but the recent past suggests this may have limited effect.