Shipping containers may seem like a sustainable construction material, but are they actually eco-friendly? Many people don't want a heavily-used container and the energy bills are through the roof.
Shipping container buildings may be cool — but they re not always green iowapublicradio.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from iowapublicradio.org Daily Mail and Mail on Sunday newspapers.