Reuters: While economic gloom engulfs much of the world’s solar energy industry, government incentives in sunny Italy are encouraging start-ups such as February’s launch of photovoltaic panel maker V-energy. Investors, ranging from families to Italy’s biggest bank Intesa Sanpaolo, have piled into the photovoltaic market due to some of Europe’s most generous incentives. Privately-owned V-energy is betting on those to fuel solar energy demand and has not been put off by frozen credit …