Advances in Nanomaterials for Environmental Remediation

Abstract

Environmental pollution, driven by industrial activities, agricultural run-off, and urban waste, continues to be a significant global challenge. The need for efficient and sustainable remediation technologies has led to the development of nanomaterials for environmental cleanup. Nanomaterials, due to their unique size, high surface area, and reactivity, offer promising solutions in various remediation processes, including heavy metal removal, organic pollutant degradation, and wastewater treatment. This paper explores recent advances in nanomaterials for environmental remediation, focusing on their properties, mechanisms of action, and applications in combating environmental contamination. It also discusses the challenges and future directions of nanomaterials in this field.