Samah Mohammed Ahmed Hammad Central Agency for Public Mobilisation and Statistics / Chief Scientist Bureau / Water Public Utility Management & Regulation Central Administration of Statistics / Karim Salah Senior Technician-Statistician National Institute of Statistics / Central Bureau of Statistics / Khaled Suleiman Ragheb Alshatarat Department of Statistics / Palestinian Authority Tunisia / Science Unit / Ksiaa Ghannouchi Sana Ingenieur Principal National Environment Protection Agency / Egyptian Environmental Affairs Agency / /
Orna Matzner Head / Governor / Director General National Observatory / Director of Sustainable Development Department Environment Quality Authority Tel / Khaleef Director / Environment Statistics Department / Samah1mohammed@yahoo.com Moshe Yanai Head / Director / Environment Statistics Department PCBS Tel /