The Aichi Prefecture city of Toyohashi, with a population of 380,000, is set to embark on a unique and challenging project in fiscal 2017 of collecting biodegradable waste from households and companies for a combined biomass power generation facility.

To realize the scheme, the Toyohashi Municipal Government will make use of a private finance initiative in which companies provide funding for public infrastructure projects in what is hoped will save ?12 billion over 20 years.

The key to success will be the cooperation of residents in separating garbage.