VOICED: La tierra vista desde el cielo

The video discusses the upcoming Rio+20 UN Conference on Sustainable Development and highlights an exhibition in Brazil called 'The Earth from Above' by Jean-Arthus Bertrand. The exhibition showcases the planet's beauty and devastation through large photographs. It also addresses the environmental challenges in Rio de Janeiro, particularly the pollution of its bay. The public's reaction to the exhibition is a call to action for better earth preservation. The video concludes with a brief on the photography techniques used in the exhibition.

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