HE the Chairman of Qatar’s Administrative Control and Transparency Authority Abdullah bin Hamad al-Attiyah who is also president of 2012 UN Climate Change Conference (COP 18) and his accompanying delegation left Cairo, on Thursday afternoon , wrapping up a visit to the Arab Republic of Egypt. During the visit, HE Abdullah bin Hamad al-Attiyah attended the extraordinary meeting of the Council of the Arab Ministers in charge of environmental affairs. HE al-Attiyah was seen off at the Cairo International Airport by the Charge D’affaires at the Qatari Embassy to Egypt Abdul Rahman Al-Kubaisi.