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T1 Smart, Sustainable and Resilient Cities: The Power of Nature-Based Solutions - A Working Paper for the G20
A1 United Nations Environment Programme, 
K1 city
K1 sustainable development
K1 Italy
K1 pollution
K1 natural disaster
K1 climate change
K1 nature conservation
YR 2021
FD 2021
LK https://wedocs.unep.org/handle/20.500.11822/36586
UL https://wedocs.unep.org/handle/20.500.11822/36586
NO This report investigates the potential of nature-based solutions (NbS) to help build smart, sustainable and resilient cities. It draws from more than a decade of research and experience from G20 countries and beyond. It is informed by the rich discussions held by the energy and climate working group of the G20 in March and April 2021, as well as collateral events organized on 16 and 23 April 2021 by the Italian Presidency with the support of UNEP and UNDP.
DS UN Environment Document Repository
RD Sep 17, 2026