Tags: Libya

While the desperate flight of Syrians from their country's war was dominating news bulletins this summer, yet another diplomatic push to end the four-year-old conflict was quietly running into the sand.

Talks aimed at uniting Libya's two warring governments are entering the final stretch and there is hope of signing a deal on Sept. 20, the U.N. Special Representative for Libya Bernardino Leon said on Friday.

The United Nations has deployed 10,000 peacekeepers and poured more than $1 billion into Mali but its efforts to end a three-year conflict are threatened by the reemergence of a centuries-old rivalry between Tuareg clans.