Saudi Environmental Society and the Principality of Jeddah will sign next Sunday an agreement on the establishment of Center for Environment and Human being on the sidelines of the Second International Forum and Exhibition on Gulf Environment and Sustainable Development to be held in Jeddah under the patronage of the Custodian of the Two Holy Mosques, King Abdullah Ibn Abdulaziz Al Saud. The agreement will be signed by Prince Turki Ibn Nasser Ibn Abdulaziz, President-General of Presidency of Meteorology and Environmental and Mayor of Jeddah Eng. Hani Abu-Ras.