List of articles (by subject) Environmental Sciences Open Access Article Abstract Page Full-Text 1 - Eutrophication in Water Resources: Definition, Types, Causes, Ecological Effects and Control Strategies Mohammad Safari Behzad Mohammadikhangahi Gholamhossein Safari Open Access Article Abstract Page Full-Text 2 - Investigating the condition of Iran's sports facilities in terms of dimensions and components of green management (Environmentally sustainable development) sajed pourhassan Open Access Article Abstract Page Full-Text 3 - The fate of pesticides in the environment and its biological purification Ahmad Asl hashemi safari Gholamhossein Leila Tarverdizad sahra Sakhaiefar Open Access Article Abstract Page Full-Text 4 - Iron and Manganese in Drinking Water: A Review of Sources, Types, Standards, Health and Environmental Effects and Removal Methods Mohammad Safari Ahmad Asl hashemi Mehran Dolatkhah Gholamhossein Safari Open Access Article Abstract Page Full-Text 5 - Recycling of Sludge Waste and Preparation of Compost from the Treatment System of Edible Oil Factory (Case study, Rudbar Ganjeh Factory) Hossein Ramezani Ganjaei Zohreh Ghazi Tabatabaei Open Access Article Abstract Page Full-Text 6 - Application of differential equations in solving a model of environmental phenomena majid bagheri