La località grigionese di Laax ha detto addio ai pali dell’alta tensione. Gli ultimi tralicci spariranno nei prossimi giorni e i cavi saranno completamente sotterranei, ha comunicato oggi l’azienda energetica Repower.
In totale, vengono smontati 3,6 chilometri di linea elettrica aerea, con 20 tralicci, 270 tonnellate di cemento e 78 tonnellate fra acciaio e alluminio. Il tracciato correva fra Prau Petschen e Staderas.
“La modifica della linea elettrica è per Laax un doppio vantaggio: da un lato il paesaggio viene rivalutato da un punto di vista visivo e dall’altro si apre la strada ad uno sviluppo economico senza limitazioni”, ha detto il sindaco di Laax Franz Gschwend, citato nel comunicato.
I cavi sotterranei si snodano lungo 5,8 chilometri. Il tutto, secondo Repower, è anche positivo per la sicurezza dell’approvvigionamento, poiché questo tipo di installazione resiste meglio a condizioni meteorologiche estreme.
66 chilometri per l'elettricità
Il Quotidiano 11.09.2023, 19:00
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