Iron ore is an aggregate of minerals predominantly composed of metallic iron and from which metallic iron might be economically extracted. Iron is probably the most wanted ingredient in manufacturing steel. Steel is by far probably the most adaptable, vital and widely used of all metals and has found many purposes viz. constructions, manufacturing of motor vehicles, machines, pipelines, army gear, electrical appliances, and many others. For without steel, fashionable civilization will likely be absolutely impossible. The amount of energy required to mine and process iron ore is approximately 25% of energy required to extract and course of aluminium ore. Thus, Iron ore has been mined for the past three thousand years by historical and trendy mankind. However, mining of iron ore has copious detrimental impacts on the environment. As the mining method for Iron is normally open cast, it degrades natural landscapes, floor and ground water, flora and fauna, as effectively because the ambient air quality throughout the mining space and its environs. Water quality is contaminated because of surface runoff and leachate which might be generated from giant volume overburden and tailings produced during mining and subsequent processing activities. As many of the mines use overburden as backfilling material for mining out areas, ground water contamination can also consequence from leaching actions, which may have spartan health impacts on miners and inhabitants of the of the area. The air quality is degraded as well by actions resembling drilling, blasting, loading, hauling, and beneficiation of runoff mines. Iron ore tailing (gangue minerals) normally comprise massive quantity of Silica, iron, and traces of Hg, Se, Cu, Pb, Zn, As, Mn and so on. For those who have any questions regarding exactly where and how to utilize tool steel, https://Bbs.Pku.edu.cn/,, you are able to e mail us in our own website. which can be dangerous to humans even at low levels. India is ranked 5th position among nations with highest iron ore reserves on a world scale, while Liberia is a West African nation with significant reserve of iron ore and a major exporter of iron ore amongst African international locations. In the present analysis work, the air and water quality of two completely different mining areas of Indian and Liberia are investigated and the standard compared in opposition to relevant water quality standards. Moreover, OB tailings and blue-mud samples are collected from both mining areas, ready as per related customary characterized and leached investigate their elemental composition and long term behaviour. Characterization OB, tailings, and was carried out by a mix of several analyses viz. XRD, FTIR and SEM-EDS whereas the leaching behaviour assessed under two separate leaching situations viz. double distilled water and TCLP (U.S. EPA) technique 1311 (6010B-Lead. ICPMAS analysis was carried out on air borne particulates sampled in the mining area of India. As a means of therapy of turbid uncooked water gathered from Koira-Joda Mining Area (KJMA), coagulation studies was carried out utilizing two coagulants, Alum and Ferric Chloride concomitantly. The coagulation research put ahead a significant development. The water samples which don't settle easily even after treating them with coagulants like alum or FeCl3 might be settled by utilizing each the coagulants in equal dose. The results from water and air quality exams in addition to additional investigation carried out indicated that the air quality and water quality of the mining space is degraded by iron ore mining. Furthermore, outcomes from elemental characterization of OBs, tailings, blue-dust and PM revealed that dangerous hint elements like Hg, Pb, Cr, As, Cd, Co. Cu, Fe, Mn, Zn. Ni, Se, Al, Ba, Br, Cations - Na, Mg, K, and Ca present. Therefore, both mining areas are polluted attributable to iron ore mining however the areas of Liberia is the most polluted.