To continuously review and improve campus operations, Hokkaido University utilizes “the Assessment System of Sustainable Campus (ASSC)” for the “Check” in the PDCA (Plan→Do→Check→Act) cycle toward realizing campus sustainability.

In FY 2021, the scoring rate increased from the previous year in all four categories, resulting in an overall score 87.34%. This is the first time for Hokkaido University to reach this score, that is equivalent to “platinum” certification.