Kelly Hearn

Kelly Hearn is a writer in South America. He is a former UPI staff reporter and a correspondent for the Christian Science Monitor and other publications.

A biodiesel entrepreneur in Argentina spreads seeds of wisdom

Even by Argentine standards, Ricardo Carlstein can talk a blue streak. Ricardo Carlstein. I met with the founder of Biofuels SA, an Argentina-based maker of …

Is Monsanto playing fast and loose with Roundup Ready Soybeans in Argentina?

Crying not for Argentina but for lost patent fees, Monsanto’s legal hacks are in European courts suing to block millions of tons of Argentine soybean …

A proposed gold mine in Chile and Argentina has emails flying

Last week, Chile’s government green-lighted a controversial mining project known as Pascua-Lama. If the name rings a bell, odds are a chain email has found …

Activists are fighting a new agreement between the U.S. and Peru

A logger drives his freshly cut mahogany logs upriver toward Ivochote, a scratchy, low-slung jungle town in Peru’s eastern Amazon. Hoping to convert his illegal …

Critics say Peru pipeline is an accident waiting to happen

The boat ride down southeastern Peru’s Urubamba River cuts through mountains and sweltering jungle, passing wooden shacks of colonos — mixed race and grindingly poor …

How South American biofuels are gaining steam, and why that freaks the U.S. out

In his drab office in the fashion-obsessed chaos of downtown Buenos Aires, Argentina, Edmundo Defferrari cuts a farmhand’s figure in a corporate man’s world. Soy …