KIEV - A peace roadmap agreed last week between Ukraine and pro-Russian separatists preserves the concept of a sovereign, united country within its current borders, President Petro Poroshenko said on Wednesday.
Poroshenko also told a televised meeting of the government that a ceasefire between government forces and the rebels in eastern Ukraine was proving difficult to maintain.
Poroshenko added that he would submit to parliament next week a draft law that would grant a special status to some areas of Donetsk and Luhansk regions.