WindRepsol green chief criticises Romania 'bid for grid' plan as country nears passing offshore wind lawAuctions are 'not always the right answer' and making developers bid for grid connection will push up energy prices, Repsol green chief warnsRepsol Renewables chief Costeira was speaking at the annual WindEurope summit, which has this year seen thousands of delegates flock to Bilbao in Spain's Basque Country.Foto: WindEuropeCosmo SandersonJournalist