Overview of the Adoption of Wood Pellets in Tochigi Prefecture

Overview of the Adoption of Wood Pellets in Tochigi Prefecture
Since the 2000s, the production of wood pellets has been expanding in Tochigi Prefecture. The Nasu Forestry Cooperative produces over 1,200 tons annually using thinned wood from cedar and cypress trees. These pellets are used in home stoves and public facilities, contributing to the region's energy self-sufficiency. In the 2010s, production technology and sales channels expanded, leading to increased adoption in public facilities. In the 2020s, sustainable energy use has been promoted through initiatives such as the construction of a 1,000 kW biomass power generation facility in collaboration with Hybrid Energy Co., Ltd. Meanwhile, due to rising national demand, imports of pellets have increased, causing the self-sufficiency rate to drop to 6.8%. In response, the prefecture is promoting the effective use of local resources by strengthening the introduction of pellet boilers in public facilities and intensifying awareness campaigns.