DUBAI (Reuters) - Qatar’s foreign minister has called for a de-escalation of tension in the Gulf region and for dialogue between Arab countries and Iran, Al Jazeera reported on Wednesday. Saudi Arabia, the United Arab Emirates, Bahrain and non-Gulf state Egypt severed diplomatic, trade and travel ties with Qatar in mid-2017 over accusations that Doha it supports terrorism, charges which Qatar denies. Foreign Minister Sheikh Mohammed bin Abdulrahman Al-Thani said the Gulf crisis should be resolved by dialogue, respect for sovereignty and non-interference in the internal affairs of states. Al-Thani also told Doha-based al Jazeera that talks to resolve the crisis were under way, with Saudi Arabia representing the other parties to the dispute. Riyadh said this month a solution was within reach.