He called on the Security Council, the UN’s most powerful body ... “If the political crisis is not averted,” she warned, “the ...

The United Nations on Wednesday called on the international community to do something to help stave off a "humanitarian nightmare" in South Sudan, where escalating clashes have left nearly 200 people ...

The new U.N. envoy to Libya has underscored the volatile security situation in the oil-rich country, with political rivals ...

UNITED NATIONS (AP) — The top United Nations official in South Sudan urged the U.N. Security Council on Wednesday ... “the humanitarian nightmare will become a reality very quickly.” ...