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Svizzera paese di ponti gallerie e viadotti, quindi di ingegneri, ma da anni gli ingegneri civili scarseggiano.
Ne parliamo con il Presidente Associazione Svizzera Ingegneri sezione Ticino, Alain Scheggia.
Il potenziale dei sistemi solari sui terreni agricoli è enorme. Ma ci sono ostacoli pianificatori.
Scopri la serie
https://www.rsi.ch/s/703647
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