Yordanka Fandakova

Mayor of Sofia, Bulgaria

Thorsten Geissler

Director of Bulgaria Office, Konrad Adenauer Foundation

Florence Robine

French Ambassador to Bulgaria

Ivan Vuković

Mayor of Podgorica, Montenegro

Anja Margetić

Deputy Mayor of Sarajevo, Bosnia and Herzegovina


Catherine Nagel

Executive Director of City Parks Alliance, USA

Dr. Daniel Johnson

Researcher at the Institute for Ecological Economy Research

Dr. Joachim Maes

European Commission, Directorate-General for Regional and Urban Policy

Tanya Müller García

President of Zamorano University

Gregory Giulian

Head of the Digital Earth Unit and Swiss Data Cube

Gyorgyi Galik

Head of Strategic Partnerships at the UCL Institute for Innovation and Public Purpose

Sofia Stoyanova

Representative for the Sofia Green Line Foundation to the Green Ring Sofia project

arch. Zdravko Zdravkov

Chief Architect of Sofia and Head of Architecture and Urban Planning in Sofia

Dr. Alexander Simidchiev

Chairman of the Air for Health Association

Harini Nagendra

Director of the Azim Premji University Research Center

Martin Yankov

Landscape urbanist and social entrepreneur

Mariyana Hamanova

Executive Director of Cleantech Bulgaria

Prof. Angel Dzhambov

Associate professor at the Department of Hygiene at Medical University of Plovdiv

Ina Valkanova

Co-founder Gradoscope

Sebastien Goethals

Founder of Citilinks

Kaloyan Krumov

Partner at Djingov, Gouginski, Kyutchukov & Velichkov Law Firm

Iglika Yordanova

Managing Partner in Colliers

Thomas Osdoba

Senior Advisor, EIT Climate-KIC

Prof. Dr. Valentin S. Kazandjiev

agrometeorologist at the National Institute of Meteorology and Hydrology

Assоciated Professor Stelian Dimitrov, Ph.D

Lecturer at Sofia University "St. Kliment Ohridski"

Eric Recoura

. Head of the Open city's Department in the Grenoble City council

Vladimir Vladimirov

Institute of Biodiversity and Ecosystem Research Bulgarian Academy of Sciences

Latchezar Bogdanov

Chief economist at the Institute for Market Economics


This will be a hybrid event and registration is mandatory for those who are planning to come to the event hall. Participation is free after pre-registration. The event will be broadcasted live on this website. 

If you have problems with the registration, please contact us by email:




+359 2 9041353


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