Pollution control is a crucial aspect of environmental conservation. It involves implementing strategies and technologies to reduce or eliminate pollutants from the air, water, and soil. By controlling pollution, we can protect the health of both humans and wildlife, preserve natural resources, and mitigate climate change. For example, implementing stricter emission regulations for factories and vehicles can help reduce air pollution, while investing in wastewater treatment plants can improve water quality. Ultimately, pollution control plays a vital role in creating a cleaner and healthier environment for future generations.