The Hokkaido Prefectural Government has reported 2 Community emission inventories, since 2008. In its latest inventory, compiled in 2010, the Stationary energy, Transport, Agriculture, forest and other land use, Agriculture, forest and other land use, Industrial process and product use and Waste management are identified as key emission sources.
The Hokkaido Prefectural Government has reported 1 government operational inventory, since 2011. In its latest inventory, compiled in 2011, the Other is identified as key emission source.