Microplastics and Climate Change: Analyzing the Environmental Impact and Mitigation Strategies

Abstract Plastics have become integral to modern society due to their versatility and economic benefits, resulting in unprecedented global production levels. However, this convenience comes at a significant environmental cost, with plastic pollution posing severe threats to ecosystems and human health. Amidst growing concerns, the COVID-19 pandemic has exacerbated the plastic pollution crisis, particularly with the surge in single-use plastic consumption. Moreover, the insidious role of plastics in exacerbating climate change is increasingly recognized, with plastic-related greenhouse gas emissions presenting a significant challenge to global climate goals. This article analyzes the direct and indirect contributions of plastic to greenhouse gas emissions, encompassing various waste management methods and the production lifecycle of plastics. Through a comprehensive assessment, the urgent need for intervention strategies to mitigate the consequences of plastic pollution and its climate-related impacts is determined. Efforts to reduce plastic’s impact on climate include promoting bio-based alternatives, transitioning to low-carbon production methods, banning single-use plastics, and improving waste management practices. By adopting these strategies, we can address the detrimental impact of plastic pollution on our planet and climate, moving towards a more sustainable future.