Global warming leads to emergence of Brazil’s first arid zone and expansion of semiarid climate and dry areas por Marcos Pivetta and Renata Fontanetto
Region in the north of Minas Gerais suffers its driest period in over seven centuries por Marcos Pivetta
Two major projects named after American astronomers soon to be completed por Renata Fontanetto
Physicist Hans Herrmann explains why dunes are such a fascinating and complex system por Marcos Pivetta
Coastal protection works do not always prevent marine erosion por Carlos Fioravanti