Applied Microbiology

Environmental Microbiology & Bioremediation

Environmental Microbiology & Bioremediation explores microbial interactions with ecosystems and their ability to transform pollutants into harmless substances. Naturally occurring and engineered microorganisms degrade hydrocarbons, heavy metals, plastics, pesticides, and industrial contaminants in soil, water, and air. Understanding microbial communities through metagenomics, metatranscriptomics, and ecological modeling reveals pathways that support environmental resilience. Bioremediation strategies, including bioaugmentation, biostimulation, phytoremediation, and constructed wetlands, enable effective restoration of contaminated environments. Microbial processes such as nutrient cycling, carbon sequestration, and methane oxidation contribute to climate mitigation efforts. Advanced sensors and environmental diagnostics allow real-time monitoring of microbial activity and pollutant breakdown. Sustainable waste management, wastewater treatment, and pollution control increasingly depend on microbial solutions. Integrating molecular tools with ecological insights strengthens remediation strategies that protect ecosystems, public health, and long-term environmental sustainability.