European Parliament 22 March 2012, Written question E-003142/12 Sergio Paolo Frances Silvestris (PPE) to the Commission. Solar-power on motorways

Question for written answer E-003142/12 to the Commission Sergio Paolo Frances Silvestris (PPE) (22 March 2012) Subject: Solar-power on motorways European motorways could become a new photovoltaic haven thanks to an Italian patent that amalgamates two advantages: low-cost energy and the recovery of marginal land.