Poltava

The provided news articles focus on the Russia-Ukraine war and its impact on various Ukrainian regions, including Kyiv, Odesa, Kharkiv, and Donetsk. They detail Russian attacks on Ukraine's energy sector, residential areas, and infrastructure, resulting in casualties and widespread damage. The articles also highlight the challenges faced by Russian nationals residing in Ukraine, particularly those seeking to renounce their Russian citizenship. However, none of the articles mention "Poltava." Therefore, based solely on the provided information, it's impossible to determine who or what Poltava is, why it would be newsworthy, or its current relevance.