The first thing I want to say, if we want to change the world around us for the better, then we ourselves must change. After all, in this world, everything is interconnected. Nature itself is not dirty, do not you? This pollution contributes to people. Not we, the people, build a variety of plants and factories, thereby polluting the atmosphere, just because we want to increase the material prosperity ?! Not we, the people, extracting oil, to transport it in the ships, which subsequently contaminate the river and sea waters ?! Do we not, people throw garbage in the street, and then complain about the fact that our city is polluted and no longer want to live here. So, people, you do need to create favorable conditions for themselves. Are you so hard to pick up the garbage, so do you really need the money, that just can not give up the pumping of oil. As for oil, a separate conversation. Pumping out the oil (or the other fallow minerals), even if you are thinking about the consequences? After all, these minerals are not infinite. Have they ever run out, and then what will you do? You know that, for example, pumping out oil, you empty out the land? Who except for us, people will think about it? Who but us will be to discuss and resolve these issues? I very much hope that in time people may change their attitude to nature, to our native land. Hopefully, people will become more economical and thrift. And only then, we will contribute to the history of our homeland, only then we will improve our world!