Dānija Aarhus Guldborgsund Igaunija Elva Haapsalu Pärnu Rakvere Tallinn Tartu Latvija Cēsis Jēkabpils Jelgava Liepāja Riga Valmiera Lietuva Gargždai Jonava Kaunas Klaipėda Palanga Panevėžys Tauragé Norvēģija Arendal Kristiansand Polija Darłowo Elbląg Gdańsk Gdynia Kołobrzeg Koszalin Mielno Pruszcz Gdański Reda Rumia Sejny Słupsk Sopot Somija Espoo Helsinki Jyväskylä Kemi Kotka Lahti Mariehamn Pori Porvoo Turku Vaasa Ukraina Chernihivka Chernivtsi Kamianets-Podilskyi Kherson Khmelnytskyi Kolomyia Kramatorsk Myrove Pokrovsk Rivne region (partner) Rubizhne Vilnyansk Vyshhorod Zaporizhzhia Zaporizhzhia Vācija Greifswald Hamburg Kiel Rostock Zviedrija Gävle Kalmar Karlskrona Luleå Malmö Örebro Region of Gotland Söderhamn Umeå Växjö Pärnu UBC member city since 1993 City web site City related news Sustainable revitalisation of Turku areas Plastics and the hidden threat to your health UBC cities are ramping up their efforts on the way towards climate neutrality All city-related news Publications CDP report 2020: Scaling up for the next decade CDP report 2019: UBC cities' adaptation actions to extreme weather events CDP report 2018: Glocal perspective on the UBC cities' work with climate change mitigation and adaptation All city-related publications