What Measures are Taken to Minimize Pollution from Landfills?

Several measures are implemented to reduce the environmental impact of landfills:

Liners and Covers: Modern landfills use liners made of clay or synthetic materials to prevent leachate from contaminating the soil and groundwater. Covers are used to minimize water infiltration and control gas emissions.
Leachate Collection Systems: These systems collect and treat leachate to prevent it from reaching natural water sources. Treatment can involve various methods, including biological, chemical, and physical processes.
Gas Collection Systems: Methane and other gases produced by decomposing waste are captured and either flared off or used to generate energy.
Regular Monitoring: Continuous monitoring of air, water, and soil around landfill sites is essential to detect and mitigate pollution promptly.
Recycling and Composting: Reducing the amount of organic waste through recycling and composting can significantly decrease methane production and other pollutants.