Denmark Aarhus Guldborgsund Estonia Elva Haapsalu Pärnu Rakvere Tallinn Tartu Finland Espoo Helsinki Jyväskylä Kemi Kirkkonummi Kotka Lahti Mariehamn Pori Porvoo Turku Vaasa Germany Greifswald Hamburg Kiel Rostock Latvia Cēsis Jelgava Jēkabpils Liepāja Riga Valmiera Lithuania Gargždai Jonava Kaunas Klaipėda Palanga Panevėžys Tauragé Norway Arendal Kristiansand Poland Słupsk Darłowo Elbląg Gdańsk Gdynia Koszalin Kołobrzeg Mielno Pruszcz Gdański Reda Rumia Sejny Sopot Sweden Gävle Kalmar Karlskrona Luleå Malmö Region of Gotland Söderhamn Umeå Växjö Ystad Örebro Ukraine Boiarka Chernihivka Chernivtsi Ivano-Frankivsk Kalush Kamianets-Podilskyi Kherson Khmelnytskyi Kolomyia Kramatorsk Myrove Pokrovsk Rubizhne Vilnyansk Vyshhorod Zaporizhzhia Kalmar UBC member city since 1991 City web site City related news National climate city contracts to accelerate Swedish cities transition to climate neutrality 2030 Multimodal Baltic Sea Region cities – learn a lesson from our 10 partner cities All city-related news City related events Cooperation and opportunities for future water management (10 April 2019) International conference Linnaeus Eco-Tech 2016 (21 November 2016) Upcoming city-related events Projects cities.multimodal – urban transport system in transition towards low carbon mobility Interactive Water Management Addressing the four Key Challenges of Sustainable Urban Mobility Planning All city-related projects Publications IWAMA: Improving wastewater management in the Baltic Sea Region URBANworks All city-related publications