A developing green technology called bioremediation makes easier to remove or degrade harmful chemicals from soils, sediments, groundwater, surface water, and the air. Microorganisms that attack contaminants enzymatically and transform them into harmless compounds are the essential component of bioremediation. Bioremediation is used only in environments that support microbial growth and activity, as its application frequently entails changing environmental variables to promote microbial growth and breakdown at a quicker rate.