How to help out environment endure

Everyday people all around the world pollute the environment, we even do it sometimes without noticing, it may be by throwing away a candy wrapping or a soda can, we may not even want to harm our evironment intentionally but we tend to do things just as we see other people do them, so it's become part of our daily behavior. If we want to help our enviroment endure we have to start by realizing whenever we harm it not intentionally, and then try to quit doing such things as possible, good things to keep in mind are recycling, trying not to waste water and not burning garbage.