Arab leaders meeting in Tunis have issued a renewed call for the establishment of a Palestinian state and condemned a move by the United States to recognise Israeli sovereignty over the occupied Golan Heights. Held in Tunisia’s capital, the 30th Arab League summit kicked off on Sunday against the backdrop of ongoing wars in Syria and Yemen, instability in Libya and mass anti-government protests in Algeria and Sudan, as well as a continuing boycott of Qatar by four fellow bloc members.