RT Report T1 Product-service systems and sustainability: opportunities for sustainable solutions A1 United Nations Environment Programme, PB United Nations Environment Programme SN 92-807-2206-9 YR 2002 FD 2002 LK https://wedocs.unep.org/handle/20.500.11822/8123 UL https://wedocs.unep.org/handle/20.500.11822/8123 NO This publication examines the potential of sustainability in product-service systems, particularly in term of life-cycle approaches. It includes case studies of companies offering product-service systems, such as Auto Share of Toronto which, rather than selling or renting cars, sells memberships in a car-usage system and charges members for the time they use a car. DS UN Environment Document Repository RD Sep 22, 2026