UI GreenMetric Ranking of World Universities organized a National Workshop hosted at Universitas Indonesia on October 19^th , participated by more than 25 Universities in Indonesia. The workshop was opened by Prof. Dr. Adi Zakaria Afiff, S.E., M.B.A as a Vice Rector of Universitas Indonesia and Prof. Dr. Ir. Riri Fitri Sari, M.Sc., M.M. as a Chairman of UI GreenMetric. The first workshop session introduced the UI GreenMetric Ranking in general, presented by Junaidi, S.S, M.A. Next session was about the indicator and scoring of UI GreenMetric questionnaire, presented by  Dr. Nyoman Suwartha, S.T, M.T, M.Agr. The last workshop session coaching clinic about how to fill out the online questionnaire in step by step, coached by Daru Widya, S.Kom., M.Kom and Andri Setyawan, S.Kom. After the last session of workshop, representative of The Health, Safety, and Environment Office Universitas Indonesia, Dr. Budi Hartono shared some best practices about Green Campus in Universitas Indonesia. The committee also provided campus tour for participants in the end of the event to show them real best practices of sustainability efforts in Universitas Indonesia. This workshop was expected to encourage Indonesian Universities to join in UI GreenMetric and put more effort in implementation of the Green Campus.