Kuki City, Saitama Prefecture - A Local Shop's Challenge to Convert Waste Plastic into Fuel (around 2000)

Kuki City, Saitama Prefecture - A Local Shop's Challenge to Convert Waste Plastic into Fuel (around 2000)
Around the year 2000, Japanese municipalities were reeling from billions of yen in rebuilding costs due to a combination of incinerator renewal and stricter dioxin regulations. Amid the growing need to break away from dependence on incineration and promote waste reduction and recycling, the conversion of waste plastic into solid fuel was gaining attention as a new option. The solid fuel conversion equipment installed by a store in Kuki City is a system that mixes and forms paper and plastic, separates metals and other resources, and reuses the mixture as fuel, at a much lower cost than a conventional incinerator.

It is noteworthy that the private sector, rather than the local government, took the lead in introducing this technology. While the government was searching for a policy that would not allow them to take the plunge into the renewal of incinerators, the stores themselves offered a solution to the local waste problem and tried to present it as a model that could be used by neighboring municipalities as well. At the time, waste policy was in the process of transitioning to a resource-recycling society, and measures against plastic waste and solid fuel technologies such as RDF and RPF were being discussed at the national level. The case of Kuki City is a symbolic case of the intersection of such a policy shift and local initiatives, and shows that a movement to reevaluate waste as a resource was already budding at the citizen level.