Biking is certainly an eco-sustainable way to move. Officials of the annual Giro d’Italia, one of three three-week Grand Tours that include the Tour de France and Vuelta a España, embraced this spirit of sustainability through their Ride Green project, dedicated to environmental protection and

Turning wastewater into sustainable fuel. This is the answer to two environmental challenges, namely reusing an increasingly scarce resource, water, and finding alternative energies to counter episodes of severe pollution that impose traffic restrictions in cities such as Madrid, Paris and Milan. The production and