Rubuta ci gaba ga wannan sakin layi - A 1991, ya jagoranci tawagar Palasdinawa zuwa taron zaman lafiya na Madrid
kuma daga bisani ya jagoranci tawagar tattaunawar Palasdinawa na tsawon watanni 22 a tattaunawar Washington (1992<unk>93). Ya rabu da tawagar tattaunawar Falasdinawa kan yarjejeniyar zaman lafiya ta Oslo kan batun matsugunan Isra'ila. Ya kasance ɗaya daga cikin na farko da ya yi hasashen cewa tsarin Oslo zai rushe saboda ya kasa magance batun ƙauyuka.