Some people believe that, in the recent modern world, the environmental issues have become too big for ordinary citizens to handle them. Those people think that only government and big corporations have the power to improve the current situation and there is little each of us can do. I understand where this thought came from, however, I cannot agree with this opinion a hundred percent, because I strongly believe if individual citizen could not change his or her mindset, this serious problem would not be fundamentally improved in a long run.