Volume 21 (2023)
Volume 20 (2022-2023)
Volume 19 (2021-2022)
Volume 18 (2020-2021)
Volume 17 (2019-2020)
Volume 16 (2018-2019)
Volume 15 (2017-2018)
Volume 14 (2016-2017)
Volume 13 (2015-2016)
Volume 12 (2014-2015)
Volume 11 (2013-2014)
Volume 10 (2012-2013)
Volume 9 (2011-2012)
Volume 8 (2010-2011)
Volume 7 (2009-2010)
Volume 6 (2008-2009)
Volume 5 (2007-2008)
Volume 4 (2006-2007)
Volume 3 (2005-2006)
Volume 2 (2004-2005)
Volume 1 (2003-2004)
Assessment of landscape connectivity indices and habitat quality to identify essential habitat patches for Ovis orientalis × Ovis vignei (a case study: Varjin Protected Area, Tehran)

Nasim Kheirkhah Ghehi; Bahram Malek Mohammadi; Hamidreza Jafari

Volume 19, Issue 3 , October 2021, , Pages 23-40

https://doi.org/10.52547/envs.2021.31778

Abstract
  Introduction: Landscape connectivity plays an essential role in the conservation of protected areas. The Alborz wild sheep (Ovis orientalis × Ovis vignei) is the dominant species in Varjin Protected Area. The population of the species has been decreased during the last 20 years due to habitat loss ...  Read More

Evaluation of groundwater level drop and management of its effects (case study: Chahardoli plain of Asadabad)

Payam Yadollahi; Babak Zohrabi; Hamid Reza Jafari; Nemat Hassani; Ali Asghar Mortazavi; Adel Ghasemi

Volume 19, Issue 2 , July 2021, , Pages 169-186

https://doi.org/10.52547/envs.34059

Abstract
  Background: One of the major challenges of groundwater is its over-consumption in agriculture. Therefore, it is necessary to pay attention to water resources management to prevent the drop in groundwater levels. Chahardoli Plain in Hamadan Province has faced an increase in groundwater abstraction in ...  Read More

Assessment of effective environmental factors in oil and gas industry policies using PESTLE & SWOT analysis (case study: Kurdistan, Iraq)

Hamidreza Jafari; Koshesh Othman Soleiman

Volume 18, Issue 3 , October 2020, , Pages 134-151

https://doi.org/10.29252/envs.18.3.134

Abstract
  Introduction: Today, the energy sector has an important role in modern society, and a comprehensive understanding of its performance is needed not only to decide on domestic energy policies but also to develop sustainable economic policies. With more than 60 billion barrels of oil reserves and about ...  Read More

Modeling Land Use Change Impacts on Water-Related Ecosystem Services Using a Policy Support System

Ardavan Zarandian; Ahmad Reza Yavari; Hamid Reza Jafari; Hamid Amirnejad

Volume 13, Issue 4 , January 2016, , Pages 97-112

Abstract
  Quantifying and anticipation of the impacts of changes in waterrelated services caused by human activities is a complicated aspect of environmental assessment which can be facilitated by the application of dynamic and spatial models of ecosystem services. This paper aims to examine the application of ...  Read More