TED-Ed: Does recycling your plastic actually work? | Shannon Odell

The video discusses the misconceptions surrounding recycling symbols on plastics, highlighting that many plastics are not recyclable despite bearing the symbol. It explains the difference between thermosetting and thermoplastics, noting that only some thermoplastics are recyclable. The resin code system, introduced by the plastics industry, is criticized for misleading consumers. The video also addresses the industry's role in shifting the recycling burden to consumers and suggests solutions like reducing plastic use and improving recycling systems.

What percentage of the 360 million tons of plastic produced annually is recycled?

• 18%

• 50%

• 9%

• 25%

What type of plastic cannot be recycled due to its stable structure?

• Polyethylene

• Thermosetting polymers

• Bioplastics

• Thermoplastics

What is the main issue with the resin code system introduced by the plastics industry?

• It is too simple to understand.

• It accurately represents recyclability.

• It misleads consumers about recyclability.

• It is not used by recycling centers.

Why might a technically recyclable plastic not be recycled?

• It is too large.

• It is not labeled correctly.

• It contains multiple resins or additives.

• It is too expensive to recycle.

What was the plastics industry's strategy in the 1970s regarding recycling?

• They reduced plastic production.

• They invested in new recycling technologies.

• They promoted recycling despite knowing its limitations.

• They banned the use of plastics.

What is a proposed solution to improve the plastic waste system?

• Increase the production of single-use plastics.

• Eliminate the resin code system.

• Stop recycling plastics altogether.

• Move towards a circular economy.

What change is suggested for the resin code system to aid consumers?

• Make it more complex.

• Use clear, simplified labels.

• Remove all labels.

• Use color-coded labels.