Can a consumer-driven market be replaced by an informed system of mutual cooperation by a like-minded populace? Is the market always at odds with the well being of the planet? Is it true that otro mundo es possible? Let’s find out what some experts think…

Medical student Patricia Martí tells us about the study she is conducting in the village of Adícora. The study is a look at the incidence of skin problems caused by sun exposure in this town where many people work outdoors, including quite a few fishermen.

Patricia will soon be a full-fledged doctor of medicine, but first she must complete the internship she is doing in the rural Venezuelan community of Charaima, on the Peninsula de Paraguaná. She tells us a little bit about the road she’s travelled to get to this point in her academic career.