Vol. 12, Issue 9 (2023)

Author(s):
Ankita Sharma, Brajeshwar Singh, Upma Dutta and Vironika

Abstract:
The increased use of polyethylene in various aspects of our lives has undeniably brought convenience. Tons of polyethylene waste accumulates in landfills due to inadequate recycling processes posing threats to both environmental sustainability and human health. Addressing this issue requires effective methods to reduce polyethylene waste, and among these methods, biological degradation stands out as one of the most promising approaches. Microorganisms have ability to utilize polyethylene as carbon source and release various microbial enzymes that break down polymeric unit into small monomers and oligomers. Due to which recent researchers has focused on understanding biodegradation of polyethylene by microbes. In this study diverse group of microorganisms has been analyzed for their potential to degrade polyethylene, understanding the mechanisms of polyethylene biodegradation and enzymatic processes involved in PE degradation and potentially develop effective strategies for addressing polyethylene pollution and its environmental impacts.