S1: What is sustainability? — B level

Read this article about the circular economy (which can also be found here)

Answer these questions:

1. The article says that the circular economy is “a new way of thinking about how we use resources”. Do you think that it is really a new way? Compare it with traditional Aboriginal ways of using resources that we learned about in C level.
2. The article lists some limitations (in the final section). Which one of these limitations do you think is most likely to stop you from buying products that have been made sustainably?