Agence France-Presse: Juma Reserve, in the heart of Brazil’s vast Amazon forest, stands as an example of the perils weighing on the world’s largest tropical woodland. Illegal loggers are tearing down the green canopy, and residents in this, one of the most remote zones on Earth, live in extreme poverty. But the situation is changing, thanks to a pioneer carbon project organized by the government of Amazonas state with collaboration from the US-based international hotel chain Marriott. The …