Answer:
With this, we can also achieve reduced waste production. Apart from the clearly known sources of pollution, recent times have also seen the negative effects of chemicals, pesticides, radioactive wastes. There are growing concerns about Ozone depletion, global warming, greenhouse effect and climate change.
I think it means that you are supposed to create a PSA about something you’re passionate about. For example, if you’re passionate about the environment, you might choose to do a PSA about littering.
I'm sorry I am looking for a answer similar to that
