Filmmaker Barbara Marcel follows Natalina de Olivera and Raquel Tupinambá, announcers for a community radio station. They are invited to visit the highest climate observation tower in Latin America, located deep in the Amazon rainforest. Seeking to connect popular knowledge and scientific research, the two activists from Pará embark on a journey through the region's riverside communities, traveling through the territory as guardians of the forest, known locally as Suraras.
[more]