Ukraine has formally alerted the International Civil Aviation Organization (ICAO) to the escalating dangers posed by Russian airspace. This notification stems from heightened military activity and the continuation of Russia’s military invasion of Ukraine. Kyiv asserts that flying within Russian-controlled airspace is increasingly hazardous for civilian aircraft. The warning signals a significant escalation in aviation safety concerns related to the conflict. Ukraine's move aims to prompt international action and potentially discourage civilian flights over Russia. The ICAO will now assess the information and potentially issue recommendations to its member states regarding flight paths and safety protocols. This highlights the wider impact of the war extending to international air travel.