List of Articles Greenhouse gases Open Access Article Abstract Page Full-Text 1 - The Effect of Climate Change on SoilOrganic Matter and Biological Activity Arash Mohammadzadeh Yaser Azimzadeh Open Access Article Abstract Page Full-Text 2 - The relationship between energy production and consumption with greenhouse gas emissions, a case study: Arab countries of OPEC in the Persian Gulf region (the UAE, Iraq, Arabia, Kuwait, and Qatar) Allahbakhsh Kavoosi Arian Kavoosi Open Access Article Abstract Page Full-Text 3 - Systematic Review of Environmental Impacts of Methane Gas Emission in Coal Mines Aynur Nasseri