Acknowledgements
Note: Some individuals have contributed in more than one way to this report. To avoid listing contributors multiple times, they have been added to the group where they provided the most information. In most cases, the lead topical contributors, lead city contributors, regional contributors, sidebar authors and advisory committee members also participated in the Renewables in Cities 2021 Global Status Report data contribution, review and validation processes.

This report was commissioned by REN21 and produced in collaboration with a global network of research partners. Financing was provided by Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) on behalf of the German Federal Ministry of the Environment, Nature Conservation and Nuclear Safety (BMU). It is co-financed by the Covenant of Mayors in Sub-Saharan Africa, an initiative supported by financial contributions of the European Union, the German Federal Ministry for Economic Cooperation and Development (BMZ), and the Spanish Agency for International Development Cooperation (AECID). A major share of the research for this report was conducted on a voluntary basis.

REN21 RESEARCH DIRECTION
Lea Ranalder
Chapter Authors
Marit Brommer (REinvent)
Henner Busch (Lund University Centre for Sustainability Studies)
Toby Couture (E3 Analytics)
Duncan Gibb (REN21)
Flávia Guerra (REN21)
Teis Hansen (University of Copenhagen)
Joel Nana (Sustainable Energy Africa – SEA)
Lea Ranalder (REN21)
Yachika Reddy (SEA)
Janet Sawin (Sunna Research)
Kristin Seyboth (KMS Research and Consulting)
Freyr Sverrisson (Sunna Research)
SPECIAL ADVISORS
Rana Adib (REN21)
Thomas André (REN21)
Duncan Gibb (REN21)
Hannah E. Murdock (REN21)
Janet Sawin (Sunna Research)
Maryke van Staden (ICLEI – Local Governments for Sustainability)
Peta Wolpe (Independent consultant)
RESEARCH AND PROJECT SUPPORT (REN21 SECRETARIAT)
Dalia Assoum, Flávia Guerra, Mauricio Latapí, Ni Made Dwi Sastriani, Hend Yaqoob
Stefanie Gicquel, Vibhushree Hamirwasia, Chetna Hareesh Kumar, Gwamaka Kifukwe, Fabio Passaro, Shannon Wang, Kridtiyaporn Wongsa
COMMUNICATION SUPPORT (REN21 SECRETARIAT)
Tammy Mayer, Laura E. Williamson
Andreas Budiman, Katherine Findlay, Alyssa Harris, Florencia Urbani
Editing, Design and Layout
Lisa Mastny, Editor
weeks.de Werbeagentur GmbH, Design
Production
REN21 Secretariat, Paris, France
Sidebar Authors
Sandra Laura Chavez Velazquez (Energy Sector Management Assistance Program – ESMAP, World Bank)
Zuzana Dobrotkova (ESMAP, World Bank)
Bärbel Epp (Solrico)
Flávia Guerra (REN21)
Catlyne Haddaoui (Coalition for Urban Transition – CUT)
Terek Keskes (ESMAP, World Bank)
Alan David Lee (ESMAP, World Bank)
Priscilla Negreiros (Cities Climate Finance Leadership Alliance – CCFLA)
Ni Made Dwi Sastriani (REN21)
Hend Yaqoob (REN21)
Advisory Committee
Constant Alarcon (C40 Cities)
Kyra Appleby (CDP)
Veronica Arias (CC35)
Alix Bolle (Energy Cities)
Tabaré Curras (WWF)
Elizabeth Doris (NREL)
Amanda Eichel (Global Covenant of Mayors for Climate & Energy)
Irene Garcia (German Marshall Fund of the United States)
Nick Godfrey (CUT)
Catlyne Haddaoui (CUT)
Victoria Healey (NREL)
Vincent Kitio (UN-Habitat)
Stefan Mager (Deutsche Gesellschaft für Internationale Zusammenarbeit – GIZ)
Shannon McDaniel (Global Covenant of Mayors for Climate & Energy)
Mohamed Mezghani (International Association of Public Transport – UITP)
Priscilla Negreiros (CCFLA)
Martina Otto (UNEP)
Michael Renner (IRENA)
Claire Roumet (Energy Cities)
Irene Skoula (C40 Cities)
Bella Tonkonogy (CCFLA)
Philip Turner (UITP)
Helena Molin Valdez (Climate and Clean Air Coalition)
Angelika Wasielke (GIZ)
Regional Contributors
Asia
Lead: Tejas P. Shinde (Independent researcher); Muhammad Saladin Islami, Bhaskar Padigala, Happy Tiara (ICLEI Southeast Asia Secretariat); Peter Lundberg (Asia Pacific Urban Energy Association)
China
Lead: Yunqing Bi (Independent researcher); Frank Haugwitz (Asia Europe Clean Energy (Solar) Advisory); Sebastian Ibold (GIZ)
Europe
Lead: Tamsyn Lonsdale (Independent researcher); Frederic Boyer, Eugenia Mansutti (Covenant of Mayors for Climate & Energy); Sebastien Leclef (Council of European Municipalities and Regions)
Latin America
Lead: Nicolas Archury (Independent researcher); Sebastián Navarro (CC35); Alberto Valdés Palacios (Secretaría de Desarrollo Económico de la Ciudad de México); José Luis Samaniego (Economic Commission for Latin America and the Caribbean – CEPAL)
Middle East and North Africa
Akram Al Mohamadi, Elaff Alfadel (RCREEE); Ahmed Samir Elbermbali, Maria Gharesifard (Clean Energy Business Council); Karim Elgendy (Carboun); Franziska Wehinger (Friedrich-Ebert-Stiftung); Hend Yaqoob (REN21)
North America
Lead: Allyson Browne (Independent researcher); Stephen Abbott, Heather House (Rocky Mountain Institute); Megan Day (NREL)
Oceania
Chris Derksema, Carolyn Johnstone, Nik Midlam, Neil Palagedara (City of Sydney); Lee White (Australian National University)
Sub-Saharan Africa
Jean Joel Belinga (CoM SSA project, City of Yaoundé IV); Agbati Camil (University of Lomé, Togo); Zanie Cilliers, Josh Dippenaar, Megan Euston-Brown, Bathandwa Vazi (SEA); Muriel Desgeorges (L’Agence de l'environnement et de la maîtrise de l'énergie – ADEME); Michel Houndjo (CoM SSA project, City of Tsévié); Leila Mahomed Weideman (City of Cape Town); Itumeleng Masenya, Sbu Ntshalintshali (City of Durban); Thiérry Nicaise Dognon (City of Bouake); Simon Sambou (City of Dakar)
LEAD TOPICAL CONTRIBUTORS
City Overview
Patrick Clerens (European Association for Storage of Energy); Mark Z. Jacobson (Stanford University); Siir Kilkis (University of Ankara); Silke Krawietz (SETA Network); Jennifer Layke (WRI); Kevin O’Donovan (Freelance advisor)
Buildings
Victoria Burrows (World Green Building Council); Christoph Gollner, Vincent Martinez (Architecture 2030); Margit Noll (JPI Urban Europe); Nora Steurer (Global Alliance for Buildings and Construction)
Citizen Participation
Sara Giovannini (Energy Cities); Margaret Hender (Citizens Own Renewable Energy Network Australia); Lavinia Steinfort (Transnational Institute)
Finance and Investment
Arturo Alarcón (Inter-American Development Bank); Ankit Bhardwaj (New York University); Kes McCormick (International Institute for Industrial Environmental Economics at Lund University); Eszter Mogyorosy (ICLEI); Gerry Muscat, Dirk Roos (European Investment Bank); Yuko Nishida (Renewable Energy Institute); Yimin Zhang (NREL)
Heating and Cooling
Giulia Forgnone (DHC+ Technology Platform); Celia Martinez (UNEP); Gerhard Stryi-Hipp (Fraunhofer ISE); Werner Weiss (AEE INTEC)
Transport
Dale Hall (International Council on Clean Transportation – ICCT); Nikola Medimorec (SLOCAT); Lucy Sadler, Susanne Schlesinger (Sadler Consultants Europe GmbH); Rebecca Sands (AUTONOMY and The Urban Mobility Summit)
LEAD DATA CONTRIBUTORS
Miguel Almeida (Climate Bonds Initiative); Carolyn Amon, Kate Hardin, Soy Lee, Marlene Motyka (Deloitte); Karl Arpon (CDP); Karishma Asarpota, Cesar Carreño, Zoe Durruty, Einav Grinberg, Namrata Joshi, Eszter Mogyorósy, Laura Noriega, Rohit Sen (ICLEI World Secretariat); Albana Kona (European Commission, Joint Research Centre); John Lang (European Consortium of Innovative Universities); Matthew Phillips (United Nations Framework Convention on Climate Change); Evi Pschorr (H2Stations); Florian Remann (GIZ); Lucas Turmena (ICLEI South America Secretariat)
PEER REVIEWERS AND OTHER DATA CONTRIBUTORS
Mohammed Abdalghafoor (Arab Academy for Science Technology & Maritime Transport – AASTMT); Ahmed Abdel Azim (Firnas Shuman); Hassan Abougjalma (Georenco); Ahmet Acar (SHURA Energy Transition Center); Abhijeet Acharya (Walden University); Sujan Adhikari (Renewable energy consultant); Samuel Adunreke (Innovea Hubs); Udochukwu B. Akuru (Tshwane University of Technology); Omar Al Kaaki (KVA); Karamy Saeed Al-areqi (RCREEE and Yemen Equipment and Supply Ltd. – YESCO); Olakunle Alao (PFL Cape Town); David Alemzero (Jiangsu University); Rind Alhage (United Nations Major Group for Children and Youth SDG7 Youth Constituency – UNMGCY SDG7 YC); Mohamed Alhaj (Clean Energy 4 Africa); Ahmed Hamza Ali (Assiut University); Sami Alnabulsi (AASTMT); Mohamed Aly (Senior lecturer); Sara Anastasiou (Renewable Energy Development Professionals – REDPro); Victor Andrade (The Laboratory of Sustainable Mobility – LABMOB); Hanno Bachler (Anstalt für Verbrennungskraftmaschinen List); Miriam Badino (ICLEI); Eleanor Batilliet (GIZ); Pandora Batra (CDP); Carlo Battisti (International Living Future Europe); Anoucheh Bellefleur (OMEXOM VINCI Energies); Kate Blumberg (ICCT); Anya Boyd (Konsult 360); Derik Broekhoff (Stockholm Environment Institute); Tara Caetano (ICLEI); Myriam Castanié (REScoop); Juan Molina Castro (Colombia Inteligente); Maxine Chan (University of the Philippines Diliman); Anita Chebii (African Centre of Excellence in Energy for Sustainable Development); Yong Chen (IRENA); Zhuolun Chen (Technical University of Denmark – DTU); Sayuri Chetty (GIZ); Pedro Chevez (Consejo Nacional de Investigaciones Científicas y Técnicas – CONICET); Anene Chikwado Emmanuel (African Center of Excellence in Future Energy and Electrochemical Systems); Chuck Chuan Ng (Xiamen University Malaysia); Marlistya Citraningrum (Institute for Essential Services Reform); Suani Coelho (University of São Paulo); André Confiado (UNEP); Lorena Cordero (University College London); Daan Creupelandt (REScoop); Ephraim Daka (Turku University Finland); Fernando De Oliveira (University of São Paulo); Nicolas Demartin (GIZ); Stanislas d’Herbemont (REScoop); Gabriela Prata Dias (DTU); Reghina Dimitrisina (European Geothermal Energy Council – EGEC); Irene Dipadua (Solar Heat Europe); Ahmet Dogan (Nuh Naci Yazgan University); Philippe Dumas (EGEC); Alex Durand (Sciences Po); Madeleine Edl (UNEP); Oghosa Erhahon (The Energy Talk); Mikhail Ermac (Fonds Mondial Pour le Développement des Villes – FMDV); Ashkan Etemad (LEEDinIran); Edmundo Fausto (St. John’s Canada); Jinlei Feng (IRENA); Fabrice Fouodji Toche (Vista Organisation for Education and Social Development in Africa); Clarissa Forecchi (Government of Brazil); Mindy Fox (Solar Cookers International); Nicolas Gayet (Quercy Energies); Risa Perlmutter Goldstein (The Goldstein Partnership Architects & Planners); Daniel Hall (PwC UK); Laurence Halphen (ENERGIES 2050); Jonas Hamann (Danfoss); Sikawala Hamwela (Safe and Healthy Energy Zambia Limited); Mark Hankins (African Solar Designs); Rainer Hinrichs-Rahlwes (EREF); Lizzy Igbine (Nigerian Women Agro Allied Farmers Association); Birol Ikilkis (World Alliance for Decentralized Energy); Saladin Ismail (ICLEI); Arne Georg Janssen (Cities Alliance); Mariana C. Jiménez Martínez (Catalonia Institute for Energy Research); Ayoung Jo (United Nations Industrial Development Organization); Injy Johnstone (Victoria University of Wellington); Guillaume Joly (Région Ile-de-France); Jozsef Kadar (Haifa Center for German and European Studies); Mohamed Kamel (Dar); Ezgi Kelleher (C40 Cities); Melissa Kerim-Dikeni (JONES DAY® – One Firm Worldwide℠); Mohamedahmed Khalifa (Omdurman Islamic University and UNESCO Chair in Water); Nazar I. Khan (Jamia Millia Islamia); Amjad Khashman (Leipzig University); Herbert Kimani (UN-Habitat); Maria Kottari (The Energy Matrix); Prosper Kuradusenge (Independent researcher); Sigrid Kusch-Brandt (University of Padua); Ferdinand Larona (GIZ); Denis Lenardic (PV Resources); Sofia Lettenbichler (DHC+ Technology Platform); Thomas Lewis (REScoop); Nicola Lezza (ICLEI); Arminel Lovell (CDP); Roberto Lozano (Independent consultant); Kelly Lynch (Sierra Club); Sivuyile Maboda (Parliament of the Republic of South Africa); Takunda Mambo (ICLEI); Yann Mercier (GIZ); Alan Miller (Independent consultant); Ray Minjares (ICCT); Fabia Miorelli (Independent researcher); Sabatha Mthwecu (Solar Rais); Kruti Munot (GIZ); Abubakar Musa Magaga (Horizon Point Limited); Mwewa Chikonkolo Mwape (Zesco Limited); Darius Nassiry (Climate Finance Advisors BLLC); Thi Nguyen (Independent researcher); Tamara Nikolic (World Bank); Marjan Nikolov (Center for Economic Analyses); Jesse Nyokabi (Green Energy Pacesetter); Oluwatosin Ogunsola (Sustainable Green Environment Initiative); Hilda Cristina Mariaca Orozco (Dirección de Asuntos Ambientales Sectorial y Urbana); Anna Dominique Ortiz (ICLEI); Katie Pastor (WRI); Sanjana Paul (Earth Hacks); Eduardo Peralta (C40 Cities); Stéphane Pouffary (ENERGIES 2050); Pallav Purohit (IIASA); Anik M. Rahman (Ontario Power Generation); Nizomiddin Rakhmanov (Tashkent State Technical University); Bard Rama (Czech Technical University in Prague – CVUT); Debra Roberts (Intergovernmental Panel on Climate Change, Durban City); Elisa Romanato (GIZ); John Romankiewicz (Sierra Club); Rosenberg Romero (Universidad Autónoma del Estado de Morelos); Frieder Rubik (Institut für ökologische Wirtschaftsforschung); Stefen Samarripas (American Council for an Energy-Efficient Economy); Paul Sandsted (Natural Gas Vehicles for America – NGV America); Luisa Schiavon de Araujo (Total Eren); Silke Schlinnertz (EHP); Susanne Schultz (GIZ); Cecile Seguineaud (Independent researcher); Alaa Selim (Schneider Electric); Karim Selouane (Resalliance); Zlata Sergeeva (Higher School of Economics); Vishal Sharma (NREL); Benjamin Sharpe (ICCT); Ted Sheldon (Renewable Cities); Zhang Shuwei (Draworld Center); Remy Sietchiping (UN-Habitat); Camille Sifferlen (International Passive House Association); Sunil Mohan Sinha (GA Energy Solutions); Laiz Souto (University of Girona); Marcus Evandro Teixeira Souza Junior (Universidade Federal de Uberlândia); Cherop Soy (UNMGCY SDG7 YC); Elton Stafa (Network of Associations of Local Authorities in South-East Europe – NALAS); Peter Stalter (Independent researcher); Geoff Stiles (Carbon Impact Consultants); Beniamin Strzelecki (Science Policy Circle and SDG7 YC); Carlo Tacconelli (EnGreen); Claudia M. Treumann (University of São Paulo); Kelly Trumbull (UCLA Luskin Center for Innovation); Galyna Trypolska (Institute for Economics and Forecasting UNAS); Ioannis Tsipouridis (REDPro); Natalia Tsuyama Cócolo (Estado MG); Tineke van der Schoor (Hanze University of Applied Sciences Groningen); Rian Van Staden (RE100); Han Vandevyvere (VITO/EnergyVille); Dirk Vansintjan (REScoop); Felix Vidal (Institute for Transportation and Development Policy); Patrici Villarroel (Corte de Apelaciones de Valparaíso, Chile); Judith Voss-Stemping (GIZ); Roland White (World Bank); Anna Wieczorek (Community-based Virtual Power Plant – cVPP); Zifei Yang (ICCT); Ang Ye (Deutsche Energie-Agentur GmbH); Kelmend Zajazi (NALAS); Michael Ziegler (GIZ); Silvia Zinetti (Independent consultant); Emma Zinsmeister (US Environmental Protection Agency)