Ukraine’s population has shrunk by 10 million since Russia first invaded, according to U.N. estimate CBS NewsRussian invasion sends Ukraine population plummeting by 10 million: UN Al Jazeera EnglishUkraine population dropped by 8M since 2022 Russian invasion SemaforUkraine’s population has shrunk by 10 MILLION since Russia invaded in 2022 with war sparking exodus and birth Daily Mail