Plastic waste is one of the biggest environmental problems of the 21st century. Plastics are lightweight, durable, and inexpensive materials that are often used as packaging, consumer products, or industrial materials. They are not biodegradable; thus, they are a significant source of pollution in our landfills, rivers, and oceans.

Plastic waste is harmful to wildlife and disrupts natural ecosystems; it also contaminates soil and water. Microplastics have entered into the food chain and pose risks to humans' health through ingestion. Marine animals frequently ingest or become entangled in plastic waste. The rapid growth of single-use plastics, especially in urban centres, has overwhelmed many countries' waste management systems.

In order to effectively combat plastic pollution, there must be a collaborative approach using multiple strategies. The following strategies must be included: reduce the use of single-use plastics, promote recycling, develop biodegradable alternatives, create public awareness campaigns, implement governmental policies, and demonstrate corporate responsibility towards limiting the consumption of plastics and improving waste management systems. Plastic pollution is a transboundary problem affecting oceans and ecosystems on a global basis; therefore, international cooperation is necessary.

To summarize, plastic waste is an urgent environmental and public health issue. If societies adopt sustainable practices while improving waste management systems and responsible consumption, society will lessen the adverse effects caused by plastic waste.