The leader of al Qaeda’s affiliate in Yemen has been under arrest for several months, the United Nations disclosed Thursday in a development that may have opened up a goldmine of information for counterterrorism agencies in their campaign against the global al Qaeda network.

The U.N. Security Council requested the secretary-general on Thursday to swiftly deploy an advance team to Libya as a first step to sending monitors to observe an October cease-fire between the country’s warring parties. Secretary-General Antonio Guterres recommended in late December that international monitors be deployed to Libya, under a …

Two independent experts say a German company hired to fix the sewage issues of the Montenegrin tourist town of Budva overcharged by millions of euros. More than a decade after the contract was signed, much of the sewage still flows into the sea.