Unity vital to world's future, UN chief says

Global leaders speak of progress, integration and jobs in speeches

UN Secretary-General Antonio Guterres has called for nations to walk the path of unity in 2018 to overcome the challenges facing world peace, as he joined global leaders in delivering New Year's messages.

"Unity is the path. Our future depends on it," he said on Sunday, when he urged leaders to "narrow the gaps, bridge the divides, (and) rebuild trust by bringing people together around common goals".