Amazon Watch Works with indigenous and environmental organizations in the Amazon Basin to defend the environment and advance indigenous rights in the face of large-scale industrial development. Provides news, campaigns, resources and contacts.
South America Earthquake Map Shows how seismicity patterns build with time. Provided by USGS National Earthquake Information Center.
Guiana Shield Media Project Information about the Guiana Shield, a geologically ancient, biologically rich and culturally diverse territory designated by geological formations in northeast Brazil, French Guiana, Suriname, Guyana, Venezuela and Colombia. [several languages]
