Authors : Svitlana Yarovenko

Volume/Issue : Volume 11 - 2026, Issue 5 - May

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Google Scholar : https://tinyurl.com/3xxdc5y7

Scribd : https://tinyurl.com/w3bvx6ku

DOI : https://doi.org/10.38124/ijisrt/26May1176

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Abstract : The article presents an analysis of the population’s demographic structure, evidencing steady processes of population ageing and depopulation. Drawing on data from the WHO, UN, U.S. Census Bureau, and Eurostat, the author demonstrates that architectural barriers in the urban environment act as a catalyst for rising depressive disorders and declining birth rates. Particular attention is paid to the problem of population ageing, specifically the necessity of implementing universal design principles to maintain the economic activity of elderly citizens. The article substantiates inclusive urban architecture and a universal approach to urban planning as essential elements for the sustainable development of modern society.

Keywords : Universal Design, Barrier-Free Environment, Depression, Population Ageing, Birth Rate, Depopulation, Demographics, Urbanism, Persons with Reduced Mobility.

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