New technique used to reforest Brumadinho Por Domingos Zaparolli
The trash trail to the sea Por Carlos Fioravanti
Brazil dumps 3.44 million tons of plastic waste into the sea every year Por Frances Jones
Euclides de Mesquita Neto: The chess game of global science Por Fabrício Marques
Marta Maria Azevedo: In defense of native peoples Por Christina Queiroz e Maria Guimarães
Maria Victoria de Mesquita Benevides: The right to democracy Por Christina Queiroz
