TY - GEN AU - United Nations Environment Programme AU - International Resource Panel PY - 2017 UR - https://wedocs.unep.org/handle/20.500.11822/31748 LA - English KW - renewable resource KW - energy efficiency KW - sustainable consumption KW -  Energy Efficiency TI - Economics of Resource Efficiency T2 - Aspects économiques de l’utilisation rationnelle des ressources M3 - Policy brief ER -