Today’s green news: Urban fish farm for London car park
Sicilian Passivhaus conference to promote German standard’s potential in the Mediterranean, at iPHA.
US company promotes solar energy adoption using 3D house models based on satellite imagery, on Green Biz.
Self-sufficient Scottish ‘hutters’ purchase their forest home, in The Guardian.
And finally… Crowdsourcing funds an aquaponic farm in a shipping container, on Kickstarter.