River and beach cleanup action initiated by the Alumni Association of Urban and Regional Planning UNDIP (IKA UNDIP) collaboration Association Student of Planning Engineering carry out Sunday, November 27, 2022, at the jogging track area UNDIP Campus. This activity was one of the culmination of the 30th anniversary of PLANO UNDIP. The chair of the anniversary is Mamo Aries Sudarmono (Plano UNDIP 1995)

This is an effort from the Alumni Association URP UNDIP to concrete evidence and contribution to the management environment, as well as to educate active students so that they always care and maintain the sustainability of the ecosystems. More and less than 100 students URP UNDIP, lecturers and alumni carried out this action. It is hoped that this activity can become a routine agenda in line with UNDIP’s commitment to continue into a green campus, continuously increase awareness of the UNDIP community and educate the surrounding community to be more concerned with environmental sustainability.  The action got positively appreciated by LEPRID (Indonesian World Achievement Institute), as the chair by Paulus Pangka, so there is inspired the community to environmental management in order always maintain the cleanliness of rivers and beaches.