The UN chief welcomed last Friday's cease-fire agreement by President Salva Kiir and his former vice president, Riek Machar, and demanded an immediate end to fighting, which flared over the weekend. He called for "30 days of tranquility" so farmers can plant crops in peace to avoid famine in the world's newest nation.
"If the conflict continues, half of South Sudan's 12 million people will either be displaced internally, refugees abroad, starving or dead by the year's end," Ban yesterday warned the UN Security Council.
Secretary-General Ban, who visited South Sudan last week, said that since the crisis began, "many thousands of South Sudanese have been killed, atrocities have been committed by both sides, more than a million people have been displaced and nearly 5 million more need humanitarian assistance."
UN human rights chief Navi Pillay said after meetings with Kiir and Machar last week that she warned them "they will inevitably be the subject of international investigations regarding the extent of their knowledge of war crimes and crimes against humanity committed by subordinates under their authority," and their failure to stop it.