posted by anonymous .
what are some positive and negative impacts humans have on the environment?
please write down the what humans do and how it impacts the environment! thank u
look below at related questions. Ms Sue gives good examples there for the negative side. As for the positive side it is impossible to say that we have improved nature. We have cleaned up the way we do things in some activities (banning Chlorofluorocarbons for example), but that is only making things less negative.
1 example of positive (so far) is the spraying of powderized rock on the Black Forest to re-mineralize the soil to prevent the death of the forest.