what seem to be a very big problem for us now is a continually growing of human population and in there future, there wouldn't be enough natural resources for all of us. There are 7billion people all around the world who share and use natural resources together. In the year 2010-2011, global production is expected to be not enough for global consumption. Soon enough, people will have to pay more for natural resources and might fight for it in the future. WIthout knowing, while people are reaching for natural resources, they are also creating trash and pollution to the environment. So, they are reaching for both resources and pollution.