RT null
T1 Resource-Efficient Food Systems
T2 Systèmes alimentaires économes en ressources
A1 United Nations Environment Programme, 
K1 natural resource
K1 energy efficiency
K1 sustainable consumption
K1 food system
K1 food production
YR 2017
FD 2017
LK https://wedocs.unep.org/handle/20.500.11822/31754
UL https://wedocs.unep.org/handle/20.500.11822/31754
NO This brief examines resource efficiency in food systems, highlighting challenges related to natural resource use, environmental impacts, food security and rising demand. It outlines measures to improve agricultural productivity, water and nutrient management, sustainable fisheries, waste reduction and dietary choices. Case studies from the United Kingdom and the Netherlands demonstrate practical approaches that reduced food waste, emissions and pressure on natural resources.
DS UN Environment Document Repository
RD Sep 19, 2026