List of Articles Open Access Article Abstract Page Full-Text 1 - Determine the amount of carbon sequestration in rangeland species (case study: Atriplex canescens) Ziaedin Badehian Masoumeh Mansouri Open Access Article Abstract Page Full-Text 2 - Assess knowledge and understanding people of Shiraz about the National Park Bamou ZAHRA MONTASERI Mohammadreza Ashrafzadeh Open Access Article Abstract Page Full-Text 3 - Application of the open-ended approach to estimate the ecotourism value of Javaherdeh Village in Mazandaran province Mahkameh Moosa Soroushi Mohammad Kavoosi Kalashami MohammadHossein menhaj Open Access Article Abstract Page Full-Text 4 - Introduction to Seascape Ecology (Case Study: Coastal Line of Zone of Assaluye) Maryam Farrahi Farimani Mehdi Haghighatbin Open Access Article Abstract Page Full-Text 5 - Landfill Site Selection for Urban Hysteresis of Qazvin City using the AHP in ArcGIS Software Younes Khosravi Hamid Ashjaei Open Access Article Abstract Page Full-Text 6 - Investigation Planning and Management of parks with emphasize on Sustainable Development (Case Study-Park Boston Goftegoo) Akramolmolok Lahijanian Elnaz Samaeei Open Access Article Abstract Page Full-Text 7 - Ecological and aesthetic criticism of forest parks (Case Study: Lavizan Park, Tehran 4th District) Hossein Yousefi Ali Mohammadi Open Access Article Abstract Page Full-Text 8 - Investigating students’ Environmental Knowledge, Attitude and Responsible Behavior (Case study: Students of Payame Noor University) Sohrab Moradi Open Access Article Abstract Page Full-Text 9 - Biological characterizes of hawksbill turtle, endangered species and laying off the southern Iranian coasts Mehran Loghmani Devin