What does "contamination" mean in recycling?

The term "contamination" in recycling specifically refers to the presence of non-recyclable materials within a recyclable bin. This can create significant problems in the recycling process, as these unwanted items can interfere with the sorting and processing of recyclable materials. When contamination occurs, it can lead to entire batches of recyclables being rejected or sent to landfills instead of being recycled. Therefore, it is crucial to maintain a clear distinction between recyclable and non-recyclable materials to ensure the efficiency and effectiveness of recycling programs.

The understanding of contamination as described provides insight into why proper sorting and disposing practices are essential for sustainable recycling efforts.