One of the most heated issues about the environment these days, has to do with human activities. It is obvious that the plants and spicies are affected by human behaviour globally, many claims we are so far from changing anything, however, others maintain that we are still capable to start difference from now on. So I believe that opinion may be true, and ,still there is time for our environment to cope with this problem properly. In this ,essay I elaborate on both views and write my opinion.