2544-0853 Water areas and the city: problems and principles of their coexistence Obszary wodne i miasta: problemy i zasady ich współistnienia Demin Nicolai M. author Mykhailyk Olga O. author Faculty of Architecture, KNUCA - Kiev National University of Construction and Architecture State “Research and Development Design Institute of Urban Development”, Kyiv Correspondence to: Nicolai M. Demin deminmaster@gmail.com Correspondence to: Olga O. Mykhailyk mykhailykolga@gmail.com 28 06 2019 Numer 1/2019 2019 7 16 Copyright © 2019 2019 <p>This article examines the prevalent state of river ecosystems in the forest-steppe area of Ukraine with special focus on preservation methods and the revitalisation of river ecosystems in the coastal territories.</p> 1 Mumford L., What city. Urban studies, The Anatomy of the city: Kiev, Torch, WITH, 2012, 10–15. 2 Bashkirov G.S., Berehoukreplyayuschye lesonasazhdenyya, 1951. 3 Butakov A.N., As most small river uyazvymoe Zveniv rechnoy network. Erosion and channel processes, vol. 2, Penn State-College of Education 1996, WITH, 56–69. 4 Yatsyk A.V., Water management ecology, 2004, WITH, 20. Environment Rivne, WITH, 78, 194. 5 Internet sources.