Peru awards definitive concession to Parque Eólico Marcona for wind project September 14, 2012 | Latin America News Parque Eólico Marcona has received a definitive concession from Peru's Ministry of Energy and Mines (MEM) for its 32 MW wind farm to be located in the Ica region. This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password