Answers sought to big questions about the Amazon Region

Name: Work Video:
Duration: 3 min 30 s
Description: The Amazon region contains the largest area of tropical forest on Earth, over 5×10 6 km 2 . While the bulk of the region remains forested, rapid development has led to the destruction of over 500,000 km 2 of forest in Brazil alone over the past 25 years [ Houghton et al. , 2000].
Michael Keller; R. L. Victória; Carlos A. Nobre
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