Pollution prevention refers to strategies and practices aimed at reducing or eliminating the generation of pollutants at their source. This approach focuses on minimizing waste and harmful emissions before they can impact the environment, rather than managing them after they have been created. Techniques can include using cleaner production methods, improving energy efficiency, and substituting hazardous materials with safer alternatives. By implementing pollution prevention measures, businesses and individuals can contribute to a healthier environment and reduce the costs associated with waste management and regulatory compliance. This proactive approach not only benefits the planet but also promotes sustainability and resource conservation for future generations.