In view of the heavy Russian attacks on the north-eastern Ukrainian city of Kharkiv, German Foreign Minister Annalena Baerbock has urgently called for further international air defence support for Ukraine. “The situation is highly dramatic, not only with regard to Kharkiv, but also in many other places in Ukraine,” Baerbock said on Friday before a meeting of the Committee of Ministers of the Council of Europe in the French city of Strasbourg. “We can clearly see how much Ukraine needs further support, especially in terms of air defence.” The situation in Kharkiv also shows how important it is …