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Uno skilift alimentato unicamente con delle pale eoliche montate direttamente sui piloni: è il progetto innovativo lanciato dalla piccola stazione sciistica di Feldis, nei Grigioni, per festeggiare i 60 anni di esistenza.
La stagione quest'anno è andata abbastanza bene, tuttavia la sopravvivenza è sempre a rischio, spiega il direttore degli impianti Roman Bernard. "Il progetto è nato dall'idea dei nostri vicini di Tenna che hanno realizzato uno skilift ad energia solare che è diventato un'attrazione", racconta.
"Noi così ci siamo messi a misurare il vento in quota perché non volevamo fare la stessa cosa, e il risultato è stato incoraggiante. Così vogliamo diventare il primo impianto ad energia eolica in Europa. In questo modo speriamo di attirare molti visitatori", aggiunge Bernard.
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