KYIV, UKRAINE – Ukraine has closed Ukrainian airspace to all civilian flights on Thursday, a few hours prior to Russia’s invasion of Ukraine at around 5:00 AM (Local Time), Reuters reports. Europe’s aviation regulator EASA has published a Conflict Zone Information Bulletin (CZIB) for Ukraine, which is and active conflict area now, as a warning against the hazards to flying in bordering areas of Russia … Continue reading Ukraine Closes Airspace Before Russian Forces Launch Invasion Of Ukraine