List of Articles Open Access Article Abstract Page Full-Text 1 - Comparison of Exhaust Pollutant from Zamyad and Peykan Cars with Air Pollution Standards in Shiraz City Reyhane Dehghan Mehranghiz Rahimi Farhad nejad koorki Alireza Afshani Malihe Amini 20.1001.1.24233846.1400.2.1.1.2 Open Access Article Abstract Page Full-Text 2 - Investigation of Accumulation of Lead and Cadmium in Mint (Mentha Piperital) and Spinach (Spinacia Oleracea) Under Treated Sewage Sludge Zahra Shamlo Azita Behbahaninia Soheil Sobhan 20.1001.1.24233846.1400.2.1.2.3 Open Access Article Abstract Page Full-Text 3 - The Impacts Analysis of Tourism Services Development on Environmental-Physical Instability in Rural Settlements (Case study: Torghabeh County in Binalood City) Neshat Omidvar Mahdi Poortaheri Abdolreza Roknoddin Eftekhari 20.1001.1.24233846.1400.2.1.3.4 Open Access Article Abstract Page Full-Text 4 - Environment Design for Urban Parks with CPTED Approach to Promote Sense of Security in Islamabad Neighborhood, Region 2nd of Tehran Rahele Kamali Nasim Sahraei Nejad Maryam Robati Open Access Article Abstract Page Full-Text 5 - The Impact of the Corona Virus on the Global Oil and Gas Market and Its Future Prospects Ashkan Abdalisousan Mostafa Khalatbari shayesteh Ebrahimi zaker Nastaran Heidari Mohammad amin Tavana Mohammad reza Gharehdaghi Open Access Article Abstract Page Full-Text 6 - The effect of financial markets on environmental quality parvaneh salatin Azar ebrahimian kafshay