WindBrazil's offshore wind potential 'at least 300GW': officialMajor developers among those to hear assessment potential from government energy planning agencyOil production platform under tow by supply boats near in Mage, deep into the Bay of Guanabara, Rio de Janeiro, Brazil. Could it be joined by offshore wind soon?Foto: CHRISTOPHE SIMON/AFP/Getty Images/NTB scanpixAlexandre Spatuzza in Sao Paulo