TY  - GEN
AU  - United Nations Environment Programme
PY  - 2021
UR  - https://wedocs.unep.org/handle/20.500.11822/36458
LA  - English
KW  - environmental management
KW  - city
KW  - nature conservation
TI  - GEO Matters - June 2021
M3  - Communication or other resource
ER  -