Over the last 40 years, one-fifth of the Amazon rainforest has been cut down.

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The Amazon harbors the largest remaining tropical forest on our planet, home to nearly one-third of the planet's plants and animals.
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The Cerrado is the world’s most biologically rich savanna. It has over 10,000 species of plants and feeds three of the major water basins in South America.
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The Pantanal is the world’s largest freshwater wetland, a seasonally flooded plain fed by the tributaries of the Paraguay River.
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Despite its diminished state, the Atlantic Forest is still among the biologically richest forests in the world, with several species that can be found nowhere else on Earth.
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Situated in the northeast portion of Brazil, the Caatinga is a semi-arid scrub forest extremely rich in natural resources.
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Whether scary or exciting, nature has a way of sneaking up on you. See stories
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