Online tools help users estimate their carbon footprint por Carolina Schwartz
New techniques for determining soil identities por Carlos Fioravanti
Tasso Azevedo: Deforestation frontiers por Marcos Pivetta
Nanocellulose used in tires and cosmetics por Sarah Schmidt
New sensors help to optimize use of irrigation in the field por Suzel Tunes
Marco Antonio Chamon: Busy years ahead for Brazil’s space program por Yuri Vasconcelos