"The Chairman of Repsol and Vice-Chairman of Gas Natural, Antoni Brufau, vouched that in 2030 Spain will still depend on oil, gas and coal, despite being the "world leader" in renewable energies. Speaking at the second ESADE-Caixa Catalunya Dialogues at La Pedrera session titled "Today's energy challenges", Brufau recognised that although Spain "has done its homework" regarding renewable energies, he affirmed that fossil fuels "will remain a mainstay of guaranteed economic growth"." (Quoted from article)