Forests, oceans, biodiversity, climate: 20 years after the Rio Earth Summit, hope is in the air. As the countdown begins, the legendary chief Raoni and other emblematic leaders of the Amazon reappears.

During the last forty years, the photographer Sebastião Salgado has been travelling through the continents, in the footsteps of an ever-changing humanity. He has witnessed the major events of our recent history: international conflicts, starvations and exodus… He is now embarking on the discovery of pristine territories, of the wild fauna and flora, of grandiose landscapes: a huge photographic project which is a tribute to the planet's beauty. Salgado's life and work are revealed to us by his son, Juliano, who went with him during his last journeys, and by Wim Wenders, a photographer himself.

Serra Pelada's discovery in 1979 precipitated one of the world's largest contemporary gold rushes. In a matter of days miners could make hundreds of thousands of dollars as chunks of gold kilos in weight were found.

Part activist and part globe trekking photographer, Sebastião Salgado is most famous for recording the migration of people and culture around the world. In this extensive conversation, Sebastiao Salgado revisits his adventurous career via the breathtaking images he captured.

A look at man's relationship with Dirt. Dirt has given us food, shelter, fuel, medicine, ceramics, flowers, cosmetics and color --everything needed for our survival. For most of the last ten thousand years we humans understood our intimate bond with dirt and the rest of nature. We took care of the soils that took care of us. But, over time, we lost that connection. We turned dirt into something "dirty." In doing so, we transform the skin of the earth into a hellish and dangerous landscape for all life on earth. A millennial shift in consciousness about the environment offers a beacon of hope - and practical solutions.

Evandro Teixeira is one of the leading names in world photojournalism, with a career spanning more than 37 years in the Brazilian press. Baiano from Jequié, chose Rio de Janeiro to settle down and it was in Jornal do Brasil that he spent most of his career. In addition to an untiring photographic reporter, he also traveled to Brazil to search for images of Brazilians and recorded important events in the history of Brazil and the world, in coverage of national and international events.

The Spectre of Hope is based on the latest work of photographer Sebastiao Salgado. Salgado spent 6 years traveling to over 40 countries, taking pictures of globalization and its consequences - most notably, the mass migrations of populations around the world. In the film, Salgado presents his remarkable photographs in conversation with John Berger.

The Portuguese Revolution (1974-75) seen through the eyes of some of the most important photographers and filmmakers that witnessed the event. Their dreams and expectations and what came out of the revolution. With outstanding historical footage.

Looks at the work of Brazilian photojournalist Sebastiao Salgado (b.1944). In his monumental photo-essay, Workers, Salgado’s dominant theme is the displacement of manual labor by technological advances. He documents the effects of this new industrial revolution on laborers in Eastern Europe, Cuba, Gdansk, Brazil, India, Sicily, and Bangladesh. Includes archival footage of Salgado’s life and commentary by artists, photographers, critics, and writers such as Jorge Armado, Robert Delpire, Jimmy Fox, and Arthur Miller.