1. Predicting Dissolved Oxygen Concentration in River using New Advanced Machines Learning: Long-Short Term Memory (LSTM) Deep Learning.2. Fractal analysis of valley sections in geological formations of arid areas3. Data-driven approach for estimating contaminants in natural water4. Application of analytical hierarchy process (AHP) in landslide susceptibility mapping for Qazvin province, N Iran5. Assessment of machine learning algorithms in land use classification 6. Evaluation of land use change predictions using CA-Markov model and managerial scenarios7. Topographical features and soil erosion processes8. Mapping the NDVI and monitoring of its changes using Google Earth Engine and Sentinel-2 images 9. Spatiotemporal Urban Sprawl and Land Resource Assessment using Google Earth Engine Platform in Lahore District, Pakistan10. Using OWA - AHP method to predict landslide-prone areas11. Multi-scale drought hazard assessment in the Philippines12. Selection of the best pixel-based algorithm for land cover mapping in Zagros forests of Iran using Sentinel-2A satellite image: A case study in Khuzestan province13. Identify the important driving forces on gully erosion, Chaharmahal and Bakhtiari province, Iran14. Analysis of social resilience of villagers in the face of drought using LPCIEA indicator, Case study: Downstream of Dorodzan dam, Iran15. Spatial and seasonal modelling of land surface temperature using Random Forest16. Municipal solid waste landfill suitability analysis through spatial multi-criteria decision analysis: a case study 17. Predictive habitat suitability models for Teucrium polium L. using boosted regression trees18. Ecoengineering practices for Soil degradation protection for vulnerable hill slopes19. Soft computing applications in rainfall induced landslide analysis and protection - Recent trends, techniques, and opportunities20. Remote sensing and machine learning techniques to monitor fluvial corridor evolution: the Aras River between Iran and Azerbaijan 21. Studies on potential plant selection focusing on soil bioengineering application for land degradation protection22. IoT applications in landslide prediction and abatement - Trends, opportunities and challenge23. Application of WEPP model for runoff and sediment yield simulation from ungauged watershed in Shivalik foothills24. Parameter estimation of a new four-parameter Muskingum flood routing model25. Predicting areas affected by forest fire based on machine learning algorithm 26. Management of pest-infected oak trees using remote sensing-based classification algorithms and GIS data27. The COVID-19 Crisis and Its Consequences for Global Warming and Climate Change28. Earthquake anomalies for global events from GNSS TEC and other satellites29. Landslide spatial modelling using a bivariate statistical method in Kermanshah Province, Iran30. Normalized Difference Vegatation Index analysis of Forest Cover Change Detection in Paro Dzongkhag, Bhutan31. Rate of penetration prediction in drilling wells from the Hassi Messaoud oil field (SE Algeria): use of artificial intelligence techniques and environmental implications32. Soil erodibility and its influential factors in arid and semi-arid regions of the Middle-East33. Non-carcinogenic health risk assessment of fluoride in groundwater of the alluvial plains of River Yamuna, Delhi, India34. Digital soil mapping of organic carbon at two depths in loess hilly region of Northern Iran35. Hydrochemistry and geogenic pollution assessment of groundwater in Aksehir (Konya/Turkey) using GIS36. Comparison of the frequency ratio, index of entropy, and artificial neural networks models for landslide susceptibility mapping: A case study in Pinarbasi/Kastamonu (North of Turkey)37. Remote Sensing Technology for Post-Disaster Building Damage Assessment38. Doing More with Less: Coupling Morphometric Indices for Automated Gully Pattern Extraction (A Case Study in the Southeast of Iran)39.