The insurgency in Colombia, fueled by groups such as the ELN and FARC, has led to ongoing conflict and violence in the region, despite attempts to negotiate a peace agreement led by Petro.

As part of his “Total Peace” plan, President Gustavo Petro has asked Colombia’s armed groups clamp down on lethal violence. While some have complied, others have traded conspicuous violence for other types of coercion, leading many to fear they are taking advantage of the government’s outreach to quietly dig in their heels.

The Maduro regime in Venezuela has been accused of rampant corruption and using politics to maintain its grip on power, while also maintaining controversial relations with Iran.

Tareck El Aissami has resigned as Venezuela’s oil minister after a wave of arrests for alleged corruption at the state-owned oil company. It’s unclear whether the arrests signal an internal power struggle within the regime. But El Aissami, an influential confidant of Nicolas Maduro, likely is an important piece of the puzzle.

China's role in Latin America has come into focus as investment and trade there grows.

In recent years, Beijing’s strong foothold in Latin America has caused anxiety in Washington, particularly amid the recent resurgence of left-wing governments in South America. But although Beijing has made considerable gains in the region at Washington’s expense, claims about China’s influence there might be overstated.

In Argentina, Fernandez is struggling in a country with an economic crisis.

Argentine President Alberto Fernandez’s recent address to the nation, in which he was expected to roll out his proposed policies to address the country’s economic crisis ahead of elections later this year, did not go as planned. The speech was poorly received and represented a missed opportunity to reshape the political narrative.

In Colombia, Petro faces a corruption scandal related to drug trafficking.

Colombian President Gustavo Petro is suddenly facing two scandals triggered by the alleged misdeeds of his son and brother. The question now is whether his family matters will turn out to be much ado about not very much, or the kind of controversy that cripples his presidency, which is still only in its first year.

Honduras' president meets with Taiwan's VP, amid concern that Taiwan is losing its recognition from many countries as China ramps up investment in Latin America.

Last week, Honduras became the latest country to sever its diplomatic relations with Taiwan and instead recognize the People’s Republic of China. Taiwan has a choice: continue watching countries get picked off one by one due to Beijing’s checkbook diplomacy, or work with its allies to find a new way to relate to the world.

President Santokhi of Suriname faces an economic and political crisis caused by inflation and IMF-backed austerity measures.

Mass protests broke out in Suriname last month after President Chan Santokhi decided to comply with the conditions of the government’s International Monetary Fund loan agreement—including a phasing out of state subsidies and the introduction of a new tax. The timing of the government’s austerity measures couldn’t have been worse.

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Though Peru’s protests have entered a lull in recent weeks, its neighbors in the Andes are now experiencing their own political challenges, with the presidents of Ecuador, Colombia and Bolivia having all hit their own rough patches in recent weeks. While the details of their political crises are different, two big trends connect them.

Increasingly, diasporas are powerful constituencies in their countries of origin. Despite their physical distance, they influence homeland politics and can also be instrumental in shaping relations between their countries of origin and residence. Yet, home and host government attitudes toward diasporas are decidedly mixed.

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The global food system accounts for a whopping 31 percent of global greenhouse gas emissions, and changing the way we eat is increasingly seen as essential to fighting climate change. So how can governments nudge the transformation of something as big and complex as the global food system in order to reduce its climate impacts?