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Il Watt d’Or 2020, il premio energetico svizzero attribuito per la tredicesima volta giovedì a Berna, è stato assegnato a 5 vincitori.
RG 12.30 del 09.01.2020 La corrispondenza di Gianluca Olgiati
RSI Info 09.01.2020, 14:24
Contenuto audio
La serra della Meyer Orchideen AG di Wangen (ZH) è stata premiata nella categoria tecnologia energetica: produce orchidee in modo neutro dal punto di vista climatico.
L'innovativa serra a Wangen
Nelle energie rinnovabili si è distinto l’archeobatterio “Archie”, che ingerisce idrogeno e CO2 e li trasforma in biometano nell'impianto ibrido della Regioenergie Solothurn, biometano che viene poi iniettato nella rete del gas naturale.
L'impianto ibrido della Regioenergie Solothurn
Nella mobilità ad alta efficienza energetica si sono imposti i veicoli elettrici comunali sviluppati dall'azienda Viktor Meili AG di Schübelbach (SZ). I veicoli hanno un lungo raggio d'azione, sono silenziosi e non emettono CO2. Premiata anche la società Designwerk di Winterthur, che ha sviluppato il camion elettrico Futuricum Collect 26E da 26 tonnellate.
I veicoli comunali elettrici
La rete energetica del Politecnico di Zurigo (Hönggerberg) ha infine vinto il premio nella categoria edifici e spazi: dal 2012 il campus è alimentato da diversi campi di sonde geotermiche situate 200 metri sotto terra.
Il campus ETHZ di Hönggerberg
Watt d'Or 2020, 5 premiati
Telegiornale 09.01.2020, 21:00
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