List of Articles Open Access Article Abstract Page Full-Text 1 - A Dynamic Modeling for Effects of Dual-Fuel Vehicles on the Production of Pollution and Energy Consumption Hamid Reza Fartookzadeh Hassan Eshraghi Open Access Article Abstract Page Full-Text 2 - A Similarity Model for Wind Waves in Chabahar Coastal Area Kamran Lary Masoud Torabi Azad Parisa Mehdipour Open Access Article Abstract Page Full-Text 3 - Investigation on Quality and Quantity of Food industrial Wastewaters and Its Effect on the Wastewater System Operation (case study: Minoo industrial company- Khorramdarreh Amir Hossein Javid Amir Hesam Hassani Somaye Gahvareband Open Access Article Abstract Page Full-Text 4 - Analyzing and Monitoring the Meteorological Droughts in the Region of Sistan and Balouchestan Hamid Zare Abianeh Aliakbar Sabziparvar Safar Marofi Fereshte Ghiyami Sayede Shaghayegh Mirmasoud Azade Kazemi Open Access Article Abstract Page Full-Text 5 - Relationship between Laboratory Exposure to Crude Oil and Anti-oxidative Responses of Tetraclita Rufotincta Barnacles Mojgan Emtyazjoo Lida Salimi Majid Zeinali Bahar SHahabi Maryam Ghasempour maleki Open Access Article Abstract Page Full-Text 6 - Daily Stream Flow Simulation in a Data-Poor Basin Mohammad Reza Khazaei Bagher Zahabiyoun Bahram Saghafian Open Access Article Abstract Page Full-Text 7 - The Effective Factors on Efficiency of Urban Park (Emphasizing on Its Function and Vitality) The case study: Ellarbaghi park of Urmia city Hossein Hamidi Naemeh Esmaeelzadegan Open Access Article Abstract Page Full-Text 8 - Presenting the Organized Methods of Rubbish in Guilan Province Villages Aryamen Ghavidel Alireza Pendashteh Open Access Article Abstract Page Full-Text 9 - Quality Evaluation of Composted Urban Solid Wastes Materials Produced in Tehran Arad-Kouh Factory Using Parameters of CIELAB Color Standard during Production Process Hadith Khandehroo Bubak Souri Open Access Article Abstract Page Full-Text 10 - Study on Flora, Vegetation Structure and Chorology of Plants in Some Parts of Protected Area of Oshtorankooh, Lorestan Province Sara Abasi maryam behdarvand Habib Zare Babak Pilehvar Seyed Mohsen Hosseini Open Access Article Abstract Page Full-Text 11 - Determination of Carrying Capacity and Nutritional Dietary of Gazella Subgutturosa in Sorkh-e-Hesar National Park, Tehran province, Iran Elmira Kazemi Jahandizi Mohammad kaboli Mahmoud Karami Mahmoud Soufi Open Access Article Abstract Page Full-Text 12 - Optimal Management of the Park, with An” Emphasis on Sustainable Development Case Study: Rabbit Valley ParkRegion 22 of Tehran Akramolmolok lahijanian Reza moallem Open Access Article Abstract Page Full-Text 13 - Zinc Accumulation Potential in One Year Old Seedlings of Ornamental Palm Ali Mahdavi Khadijeh Khermandar Open Access Article Abstract Page Full-Text 14 - Environmental Terrorism Criminalization; Challenges, Norms and Strategies Sayeed Abbas Puorhashemi Payman Namamian Sobhan Tayebi Open Access Article Abstract Page Full-Text 15 - Energy Policy in Iran and International Commitments for GHG Emission Reduction Reza Alizadeh Reza Maknoon Mahdi Majidpour Jalil Salimi