Agencies مؤسسات دولية تعنى بالبيئة
The World Conservation Union (IUCN)
http://www.iucn.org/
United Nations Environment Programme (UNEP)
http://www.unep.org/
United Nations Development Programme (UNDP)
http://www.undp.org/
UN Framework Convention on Climate Change (UNFCCC)
http://www.unfccc.int/
Food and Agriculture Organization of the United Nations (FAO)
http://www.fao.org/
International Plant Protection Convention (IPPC)
https://www.ippc.int/IPP/Ar/default_ar.jsp
Convention on Biological Diversity (CBD)
http://www.cbd.int/default.shtml
Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES)
http://www.cites.org/?reloaded=true
Convention on Migratory Species (CMS)
http://www.cms.int/
United Nations Economic and Social Commission for Western Asia (ESCWA)
http://www.escwa.org.lb/
Global Environment Facility (GEF)
http://www.gefweb.org/
International Fund for Agricultural Development (IFAD)
http://www.ifad.org/
UN Institute for Training and Research (UNITAR)
http://www.unitar.org/
Presidency of Meteorology and Environment
http://www.pme.gov.sa/
KACST مدينة الملك عبد العزيز للعلوم والتقنية
http://www.kacst.edu.sa/eng/index.php
United Nations Convention to Combat Desertification (UNCCD)
http://www.unccd.int/
Saudi Geological Survey هيئة المساحة الجيولوجية السعودية
http://www.sgs.org.sa/