PRESERVATION OF THE HISTORICAL KADETSKYI HAI ECOSYSTEM DURING A MILITARY THREAT USING POLISH EXPERIENCE.

The article is devoted to the study of the historical eco-systems preservation problems. The aspect of the negative impact of the Russian-Ukrainian war on natural eco-systems is emphasized separately. Using the example of a unique natural area -- the historical Kadetskyi Hai (Cadet grove) in Kyiv, the condition of this area, the problems of its existence and the ways to solve them are evaluated. The history of the Osiedle Oficerskie (Officers' Residential Complex) in Cracow, its condition and problems, and the possibilities of applying Polish experience in arranging the territory of the Kadetskyi Hai are separately analyzed. [ABSTRACT FROM AUTHOR]