Electricity production in Brazil has almost doubled since 2001, but remains clean por Redação
Compact device can reduce power outages por Gilberto Stam
Brazilian research center develops prototype nuclear battery por Yuri Vasconcelos
Transgenic goats, rabbits, and cows produce drugs for human use por Carlos Fioravanti
What to do with the waste generated by mineral exploration por Suzel Tunes and Yuri Vasconcelos
New environmental practices foster the creation of agricultural startups por Sarah Schmidt
