Cinque progetti che mirano a ridurre il consumo energetico con soluzioni innovative sono stati ricompensati con il Watt d'oro 2018, conferito dall'Ufficio federale dell'energia per l'undicesima volta.
I vincitori sono divisi in cinque categorie. Nel campo delle tecnologie energetiche è stato premiato un sistema di regolazione dell'illuminazione stradale che permette di risparmiare fino al 70% di elettricità, sviluppato nel canton Zurigo. L'Istituto Paul Scherrer ha ricevuto il riconoscimento per le energie rinnovabili per il nuovo sistema di produzione di biogas a partire dai rifiuti. Il TOSA, innovativo bus elettrico di Ginevra ha vinto nella categoria mobilità efficiente.
L'illuminazione del futuro
RSI/Romina Lara 11.01.2018, 19:20
Il riconoscimento per la categoria edifici e spazio è andato al progetto di costruzione e risanamento nella Hohlstrasse 100 di Zurigo, mentre il programma éco21 di Ginevra, che permette di ridurre gli sprechi legati al riscaldamento degli edifici, ha ricevuto il premio speciale "efficienza energetica".
ATS/sf
Per saperne di più: la scheda con tutti i progetti premiati
RG delle 18.30 dell'11 gennaio 2018; il servizio di Gianluca Olgiati
RSI Svizzera 11.01.2018, 19:00
Premio Watt d'oro 2018
Telegiornale 11.01.2018, 13:30
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