Page 6 - U4SSC Factsheet, Mashhad, Iran (Islamic Republic of), September 2021

Abbreviations

CBD Convention on Biological Diversity
CO 2 Carbon Dioxide
ECLEC UN Economic Commission for Latin America and the Caribbean
EMF Electric and Magnetic Fields
GDP Gross Domestic Product
eCO2 Equivalent Carbon Dioxide
FAO Food and Agriculture Organization
GHG(s) Greenhouse Gas Emission(s)
GIS Geographic information System
ICT(s) Information and Communications Technology/Technologies
IEA International Energy Agency
ITU International Telecommunication Union
KPI(s) Key Performance Indicator(s)
NO2 Nitrogen Dioxide
O3 Ozone
OECD Organisation for Economic Co-operation and Development
PVC Polyvinyl Chloride
PM Particulate Matter (2.5 and 10)
R&D Research and Development
SDG(s) Sustainable Development Goal(s)
SME(s) Small and Medium-Sized Enterprise(s)
SO2 Sulphur Dioxide
SSC Smart Sustainable City/Cities
U4SSC United for Smart Sustainable Cities
UIS UNESCO Institute of Statistics
UN United Nations
UNDP United Nations Development Programme
UNECA United Nations Economic Commission for Africa
UNECE United Nations Economic Commission for Europe
UNEP United Nation Environment Programme
UNEP-FI United Nations Environment Programme Finance Initiative
UNESCO United Nations Educational, Scientific and Cultural Organization
UNFCCC United Nations Framework Convention on Climate Change
UNIDO United Nations Industrial Development Organization
UNOP United Nations Office for Project Services
United Nations University Operating Unit on Policy-Driven Electronic
UNU-EGOV
Governance
WHO World Health Organization

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