The Problems with Human Population Essay - 2941 Words

The Problems with Human Population In Chapter III of The Origin of Species, Darwin writes: Even slow-breeding man has doubled in twenty-five years, and at this rate, in a few thousand years, there would literally not be standing room for his progeny.† (Darwin 29) Three hundred years ago, the population was only at about 500 million, and during this time the population was at a slow increase. Another factor during this period of time was the birth and death rates were at much higher levels. Many babies were born, but many also died. â€Å"Living conditions were such that many of the remaining children failed to survive beyond the age of thirty.† (Black 84) The crisis of Over Population should not be a surprise to anyone, currently if you†¦show more content†¦For decades, humans have fooled themselves into believing that we would never deplete all of earth’s resources, but because we could not control the population this has become almost inevitable. Not only is the exhaustion of resources a problem we face, but the destruction of these resources is as well. This destruction includes continued urban growth, degradation of land and water resources, massive deforestation, and buildup of greenhouse gases. Pollutants such as chlorofluorocarbons (CFCs), radiation, and pesticides are all physical environmental factors found in air, land, or water that are damaging the planet. They recognize no political boundaries. Not only are resources affected but nature and many of its elements are in danger. Populations are being wiped out, species, and communities of plants, animals, and microorganisms that are working parts of our life-support systems are being destroyed. These are all partly responsible for the delivery of ecosystem services, which are the most irreversible of all losses. Just one element of biodiversity, species diversity, is disappearing at a rate estimated to be 1000 to 10,000 times the background rate, which is the more or less constant extinction rate that biolo gists presume to occur naturally overShow MoreRelatedEconomic Sustainability And The Problems Facing The Global Population Of A Large Scale Than Regular Human Choice1369 Words   |  6 PagesAll humans are economical by nature. We are constantly thinking socially, ethically and politically. We are constantly at a crossroads between which decisions to make. Almost all of our decisions are driven by economic considerations leading humans to be considered as economically rational. Which option will provide us with the most net benefit either in the long or short term. However, these choices are not always the right choice. Economics is the study of these choices but in the context of thisRead MoreGlobal Warming And Its Effects On Human Population1458 Words   |  6 Pagespast 100 years, the population of the world has gone from about 2 million people to just over 7 million people. With this drastic change in population in such a short period of time compared to the total age of the e arth, problems are no doubtable going to arise. From the demand of the ever rising human population on the earth, food accessibility, depletion of natural resources, and an increase in global warming affects all have detrimental consequences on our human population and our own earth thatRead MoreOverpopulation1587 Words   |  7 Pages The population of Earth is estimated to be seven and a half billion, and the current growth rate per year is around eighty million. 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Within the past 500 years, however, the advances made in the industrial, transportation, economic, medical, and agricultural revolutions have helped foster an exponential, J-shaped rise in human population (Southwick, Figure 15.1, p. 160). The statistics associated with this type of growth are particularly striking: Human beings took more than 3 million years toRead MoreThe Current World s Population1409 Words   |  6 Pagess population is approximately seven billion people, and the amount of time that it takes for the population to increase by another billion is decreasing with each billion. According to the World Population Data sheet, there will be about eight billion people by the year 2020, and this is due to its continuation of growth (Southwick 159). A clear understanding of the causes and what might possibly happen is the first step to dealing with the population crisis. 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