1. Educate all your family and friends about littering and how bad it is. If you want to take it even a step further, you can become a guest speaker about the impact littering has on the environment.
2. Form a community service group. You can help with picking up litter. If you want, you can also erase graffiti and plant trees.
3. Every time you see someone you know littering, ask them politely if they would use a trash can because everyone likes a clean environment
Do not expect to be able to do everything. It is impossible. Do what you can