What challenges does plastic recycling face?

Choosing the option that addresses the complexity of plastic types and low recycling rates for certain plastic products accurately reflects the primary challenges faced in plastic recycling.

Plastics come in various types, each with different chemical properties and recycling requirements. This diversity complicates the recycling process, as not all facilities are equipped to handle every type. Furthermore, many types of plastic have low recycling rates; for instance, items like plastic bags and certain food containers can be difficult to recycle due to contamination or the lack of available recycling programs. Consequently, this results in a significant amount of plastic waste ending up in landfills instead of being processed through recycling systems.

The correct answer encapsulates the technical and logistical hurdles in the recycling industry, emphasizing the need for more specialized recycling methods and improved public awareness regarding recycling practices.