Single-use plastics have become a major environmental concern due to their widespread use and improper disposal. These plastics, including bags, bottles, straws, and packaging materials, are designed for one-time use but persist in the environment for hundreds of years. Their accumulation in landfills, oceans, and soil leads to serious pollution problems. Single-use plastics harm wildlife through ingestion and entanglement, release toxic chemicals into ecosystems, and contribute to the formation of microplastics that enter the food chain. Additionally, their production from fossil fuels increases greenhouse gas emissions and depletes natural resources. Addressing the environmental impact of single-use plastics requires global awareness, sustainable alternatives, and effective waste management strategies to protect ecosystems and ensure a healthier planet.