Ukrainian President Volodymyr Zelensky renewed his country’s bid for NATO membership at a meeting with the head of the Western defence alliance on Tuesday, on the sidelines of the World Economic Forum (WEF). Zelensky told NATO Secretary General Jens Stoltenberg in the Swiss ski resort of Davos that he expects NATO to make decisions this year that would bring his country closer to joining the alliance. The Ukrainian leader informed Stoltenberg about the situation at the front line, according to a statement from Zelenksy’s office, and underlined the importance of strengthening Ukraine’s air defe…