Crowne Plaza Bandung in collaboration with the Department of Environment and Cleanliness of the City of Bandung held a socialization and training program for Kang Pisman or Kurangi, Pisahkan, Manfaatkan sampah (Reduce, Separate, Use waste) in the Pasteur Meeting Room on Thursday, November 7, 2019. This activity was held in the context of the Corporate Social Responsibility (CSR) hotel located at Jalan Lembong No.19. For its concern on environmental issues, especially wastes, Crowne Plaza Bandung also involved the internal staff and also invited residents around the hotel to participate so that the Bandung City Government program can touch a broader scope.