Territorial integrity of Ukraine must be basis of peace deal

Eighty countries have jointly called for the territorial integrity of Ukraine to be the basis for any peace agreement to end Russias war, though some key developing nations at a Swiss conference did not sign up.. 

​Eighty countries have jointly called for the territorial integrity of Ukraine to be the basis for any peace agreement to end Russias war, though some key developing nations at a Swiss conference did not sign up..