Mass death of Amazon river dolphins may be linked to severe drought, heat iol.co.za - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from iol.co.za Daily Mail and Mail on Sunday newspapers.
Brazil's president-elect Luiz Inacio Lula da Silva is facing a tough battle to halt the destruction of the Amazon, with the weight of global expectation on his shoulders before he even takes office.