That is seven billion people sharing the same planet as us and relying on the same resources as we do. When we reach our ultimate carrying capacity our population is guaranteed to decline due to lack of resources and this would be a bad thing for all of mankind, competing for the same resources generally causes conflict. If we do not slow down the increase in the worlds population, then we must find new ways to split up our resources among more people and thus, raise our carrying capacity. With seven billion people and counting, at what point will people become concerned with the future and what their childrens lives will be like?
When we have to get rid of our cars because gas is no longer available to us because it is being used by so many other people, will we care then? We as Americans account for only a small percentage of the total population; however we consume 26% of the worlds energy. Each person in the United States accounts for the same amount of energy consumption as hundreds of people in almost every other country. With every new person adding to the worlds total population the quality of life goes down for us and the competition for resources goes up. We must find ways to cut down our energy consumption so we can effectively raise the carrying capacity of this planet, as well as maximize our resources so we can continue to live normal lives.