Issue 1 Additions of Tropospheric Ozone (O3) in Regional Climates (A case study: Saudi Arabia) Appraisal of Urban Heat Island over Gujranwala and its Environmental Impact Assessment using Satellite Imagery (1995-2016). Preparation of Marketable Functional Food to Control Hypertension using Basil (ocimum basillium) and Peppermint (mentha piperita).