Awwal 22, 1432 H/April 26, 2011, SPA -- Prince Turki bin Nasser bin Abdulaziz, General President of Meteorology and Protection of Environment, today patronized the opening ceremony of the Arab Geological Conference 2011. A speech event was held to mark the occasion. Following the opening ceremony, Prince Turki bin Nasser bin Abdulaziz said his organization undertakes providing satisfying information for people and organizations to take care and be vigilant. He reassured reporters that the current information available indicates that next summer will not witness an extraordinary increase in temperature. He denied that temperature has never overpasses the 50 % degrees level in Riyadh.