United States renews global terrorism warning

Washington: The State Department is renewing its global terrorism alert for Americans traveling abroad, saying it sees a heightened risk of reprisal attacks from the Islamic State group and its supporters.

In a new "worldwide caution" issued on Friday, the department said terrorist groups continue to plot strikes against Americans and U.S. interests in Africa, Asia, Europe and the Middle East. It said authorities believe there is "an increased likelihood" of reprisal attacks from Islamic State militants since the U.S. and its coalition partners launched military action against the group in Iraq and Syria.

The alert replaces an existing warning issued in April and also notes the growing threat of kidnapping perpetrated by terrorists.