International Research Journal of Education and Technology

Plastic pollution has become a global environmental crisis, necessitating the development of sustainable alternatives to conventional plastics. This paper explores the potential of algae-based bioplastics as a viable solution, highlighting their environmental and economic benefits, production processes, and scalability. Algae, a renewable resource, offers unique advantages such as rapid growth, non-reliance on arable land, and integration with wastewater systems. The production of algae-based bioplastics involves innovative biochemical processes that yield versatile polymers with superior biodegradability and reduced carbon footprints compared to petroleum-based and some crop-derived bioplastics.

Despite their promise, challenges such as high production costs, technical complexities, and regulatory barriers hinder large-scale adoption. Recent advancements in cultivation systems, genetic engineering, and extraction methods are addressing these issues. Collaborative efforts between academia, industry, and policymakers are crucial to driving research, fostering market acceptance, and establishing supportive regulatory frameworks. Case studies and current applications demonstrate the growing feasibility of algae-based bioplastics in various industries, including packaging, agriculture, and consumer goods.

This study underscores the potential of algae-based bioplastics to significantly reduce plastic pollution and contribute to a circular economy. It advocates for continued innovation, investment, and policy support to realize their full potential in promoting sustainable practices.

Key Words: Algae-based bioplastics, plastic pollution, sustainability, biodegradable plastics, renewable resources, circular economy.