Building a bridge to renewable energy

Bridges are generally exposed to the elements, meaning they generally get a nice dose of sunlight often coupled with some fairly strong crosswinds. For these reasons this “Solar Wind” bridge concept from Italian designers Francesco Colarossi, Giovanna Saracino and Luisa Saracino would seem to make a lot of sense. The proposed bridge would harness solar energy through a grid of solar cells embedded in the road surface, while wind turbines integrated into the spaces between the bridge’s pillars would be used to generate electricity from the crosswinds.

« Back to Building a bridge to renewable energy