1. Department of Soil & Environmental Sciences, University of Agriculture Faisalabad, Sub Campus Depalpur, Okara, Pakistan
2. Institute of Soil and Environmental Sciences, University of Agriculture, Faisalabad, Pakistan
3. UWA School of Agriculture and Environment, The University of Western Australia, Crawley, Australia
4. Department of Conflict Resolution, Human Security and Global Governance, McCormack Graduate School of Policy and Global Studies, University of Massachusetts Boston, Boston, MA, USA