In Brazil’s Amazon, land invasions — and fires — threaten a protected reserve
Amid corn fields and pastures, miles of barbed wire enclose an island of pristine rainforest, likely next in line to be razed. Just beyond, in the Gurupi Biological Reserve, a web of dusty roads splinters the canopy, leading deep into one of the last slices of protected forest in this part of the Brazilian Amazon — and signaling that it, too, is under attack.