Answer:
Lysosomes
Explanation:
The lysosomes if the cellular organelle that is best used for the waste removal because they help in the decomposition of waste in the landfills. After the research on lysosomes, the scientists were successful in finding a bacteria that helps in decomposition of plastic waste because most of the waste is plastic which is very hard to be decomposed.
In the nutshell, lysosomes were used tens years ago but now the technological advances will refine the methods and bring ahead methods that are very efficient and cost effective as well.