GAS NATURAL FENOSA will increase its number of CNG vehicle refuelling stations in Spain. The energy company plans to open 50 supply points in the country, in a number of cities including Madrid, Barcelona, Bilbao, Valencia, Zaragoza, Seville, Málaga, Murcia, Alicante, Córdoba, Valladolid, Vigo, Gijón, La Coruña and Santander. The opening of these points will bring the total number of the company’s public CNG stations in Spain to 100.