Adoption of biodegradable polymers as an Eco-friendly substitute for conventional plastics

Abstract

The widespread dependence on petroleum-based plastics has created serious environmental challenges, increasing the demand for sustainable alternatives. Plastic waste has emerged as a major global concern, with vast amounts accumulating in landfills and oceans every year. Since conventional plastics take hundreds of years to decompose, they contribute significantly to environmental degradation, harm ecosystems, and threaten wildlife. Biodegradable polymers have emerged as a potential solution because they can break down naturally, minimizing long-term environmental damage. Their development has been encouraged by stricter environmental regulations and rising public awareness about sustainability. Many governments have implemented policies to limit the use of single-use plastics and promote eco-friendly substitutes. At the same time, industries are investing heavily in research to improve the strength, durability, and affordability of biodegradable materials. In response to the growing concerns surrounding plastic pollution, biodegradable polymers are increasingly being recognized as an environmentally responsible alternative to traditional plastics. Advances in polymer science over recent decades have enabled the production of biodegradable materials with enhanced mechanical performance, greater durability, and improved cost efficiency.
This paper explores the development, properties, and applications of biodegradable polymers, examining recent innovations in material science, production techniques, and industrial applications. The discussion includes a review of natural and synthetic biodegradable polymers, their degradation mechanisms, and the challenges associated with their large-scale adoption. this study assesses global regulations, life cycle analysis, and economic feasibility to provide a comprehensive understanding of the potential and limitations of biodegradable polymers. Future perspectives on improving biodegradability, polymer blend technologies, and sustainable production methods are also considered. It also provides an overview of biodegradable polymers, their importance in reducing environmental impact, and the scientific advancements driving their development. Additionally, the historical background of polymer science and the evolution of biodegradable materials are discussed.