Effective Recycling Techniques to Reduce Plastic Waste from Ending up in Landfills

In 1980, Disney World in Orlando, Florida, began developing a new method of generating electricity for its theme parks that would reduce the use of increasingly expensive oil. The solid waste-to-energy conversion plant took garbage, including plastics, and converted it into flammable gas using a method called pyrolysis. It opened in 1982 but closed a year later due to high operating costs.

Today, environmentalists cite the Disney story that shatters the reputation of a series of new technologies collectively known as advanced recycling, which takes plastic waste and turns it back into brand new plastic.

Their argument is dishonest. The failure of the Disney plant had more to do with the subsequent drop in oil prices than with any technical or environmental issues. Pyrolysis has improved significantly since the 1980s. In any case, Disney’s factory is designed to produce fuel, not classified as advanced recycling.

Advanced recycling is rapidly innovating with the potential to help solve the global plastics crisis, as reported in our feature “A surprising new technology that could recycle all plastics forever.” It has the potential to capture millions of tonnes of waste plastic and turn it back into a clean, fresh state by breaking it down into its molecular components. The goal is a circular economy that eliminates the need to make “virgin” plastic from oil.

It’s not a panacea. These factories produce toxic waste, have problems with their energy use, and perpetuate traditional plastics ahead of newer, greener alternatives. Campaigners are right to argue that it would be better to do away with plastic altogether. However, given practical considerations, they are not going away anytime soon, and most advanced recycling technologies are better for the environment than their alternatives.

There should be serious discussion about advanced recycling, especially whether it should be incorporated into future global treaties on plastic pollution. Make sure it’s based on fact and not a Disney story.