Meaning In simple terms, non-biodegradable waste means waste that nature cannot break down. Unlike biodegradable materials like food scraps or paper, which turn into compost, non-biodegradable items remain unchanged for a long time. These materials accumulate in landfills, oceans, and soil, leading to pollution and resource depletion. Human waste, manure, sewage, and slaughterhouse waste are examples of additional biodegradable wastes. Non-Biodegradable Meaning A non-biodegradable material is any type of substance that is a cause of pollution and cannot be degraded by living things. Non-biodegradable wastes cannot be handled as easily as biodegradable trash. Explore effective non-biodegradable waste management solutions: recycling, energy recovery, and innovative technologies for a sustainable environment. Learn biodegradable and non-biodegradable waste with easy definitions, 10+ examples, a clear difference table, and real-world impact for students.