List of Articles چالشهای زیستمحیطی Open Access Article Abstract Page Full-Text 1 - Analysis of the Zanjan citizens' awareness of environmental challenges and strategies for institutionalization of environmental correct behaviors Parisa Najafloo Jafar Yaghoubi Open Access Article Abstract Page Full-Text 2 - The Identification of Environmental Challenges at Rural Settlements and Evaluating the Performance of Institutions in Managing Them (case Study: Central District of Ravansar County) Amin dehghani Mirnajaf mousavi Davood Jomeini