Advancing bioremediation: biosurfactants as catalysts for sustainable remediation.

Emerging contaminants such as persistent organic pollutants, perfluorinated compounds, and microplastics pose unparallel challenges to environmental health and current remediation techniques. Microbial biosurfactants, biodegradable compounds produced by microorganisms, have gained attention as eco-friendly alternatives for degrading recalcitrant pollutants. Unlike traditional chemical surfactants, biosurfactants offer the dual benefit of being derived from renewable resources while enhancing the solubility and bioavailability of hydrophobic contaminants.

Sustainable mitigation of heavy metals from effluents: Toxicity and fate with recent technological advancements.

Increase in anthropogenic activities due to rapid industrialization had caused an elevation in heavy metal contamination of aquatic and terrestrial ecosystems. These pollutants have detrimental effects on human and environmental health. The majority of these pollutants are carcinogenic, neurotoxic, and are very poisonous even at very low concentrations.