Telegraph: They rise up high above the sun-scorched countryside, looking out over hilltop villages, palm trees, neatly-tended vineyards and olive groves. But for all their promises of a clean, green future, Italy’s windfarms have now acquired a somewhat dirtier whiff – as the latest industry to be infiltrated by the country’s mobsters. Attracted by the prospect of generous grants designed to boost the use of alternative energies, the so-called “eco Mafia” has begun fraudulently creaming …