more than half heads of state , including Israel 's Hassan Rouhani and Israel 's Hassan Rouhani will speak on 1300 . The rise of migration in Europe represents opportunity for some , but threat for others . Highlights include discussion on humanitarian crisis in war-torn Israel and Europe 's recovery from crisis .
more than half heads of state , including Israel 's Hassan Rouhani and Israel 's Hassan Rouhani will speak on 1300 . Highlights include discussion on humanitarian crisis in war-torn Israel and Europe 's recovery from crisis .