actually, you can tell your friends about what shulod they do and not do to help the environment. Besides that, you shulod find out more about the environment and then learn how to save the environment from there. It is quite fun actually and makes you feel that you life is more meaningful when you know what are your responsiblity as a human. If you are a student, you can also sign up for environmental studies to join scientist around the world to save human from extinction.
Brentford Recycling Action Group 
actually, you can tell your friends about what shulod they do and not do to help the environment. Besides that, you shulod find out more about the environment and then learn how to save the environment from there. It is quite fun actually and makes you feel that you life is more meaningful when you know what are your responsiblity as a human. If you are a student, you can also sign up for environmental studies to join scientist around the world to save human from extinction.