What you can do:
- never leave anything lying around in nature
- avoid plastic and take your own garbage with you
- pack only what is necessary in your backpack
- collect garbage
- use public transport
- separate and dispose of the garbage correctly
A lot! Due to the climatic conditions in our mountain landscape, decomposition processes of waste are slowed down, some waste is not decomposed at all. People and animals can get injured by waste lying around.
The best waste is that which is not produced at all!