Mac Margolis
Stories
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World
A car-free town in the Amazon serves lessons for pedaling to net zero emissions
Afuá, a remote town in the Brazilian Amazon, banned motor vehicles over 20 years ago. Writer Mac Margolis and photographer Stefan Kolumban paid the town a visit to see what life is like.
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World
Opinion: The global gold rush imperils the Brazilian Amazon
With the dollar weakening, people are turning to gold. Cue the acceleration of an Amazon gold rush, and with it, more challenges for Brazil, write Robert Muggah and Mac Margolis.