Pantanal
Brazil's Pantanal region faces a surge in eco-tourism
Brazil's vast and diverse wetland system is now facing an influx of tourists - but will this influx of wealth and people traffic save or destroy it?
The region's been left untouched for centuries, but now half a million visitors are expected in one year alone. Cattle farms are being converted into eco-lodges, and the entire face of the region is undergoing rapid change.
Produced by Back To Back
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