Natural Resource Depletion And The Sustainability Of...

While human fertility does appear to be declining, world population is expected to reach ten times that of year 1800, with an expected 10 billion people by the late 21 century (Bongaarts 2009). An increase in human population and related natural resource depletion and environmental degradation are cause for global concern. There are a number of challenges to managing natural resources given the increases in human population today and into the future. The relationship between population growth and environmental degradation is apparent in the increasing energy demands, air and water pollution and loss of biodiversity. Additionally important is the necessity to maintain sustainable food crops for growing populations. Meeting the needs of a growing population has enormous bearing on how and where this resource retrieval will affect biodiversity and the sustainability of natural resources. Increasing global human population will have interchanging effects on ecosystem services; create dif ficulties in the ability to produce adequate levels of sustainable food through crop production and hunting; place increasing pressures on land for human habitation; create a greater potential for human-wildlife conflict; and most urgently, increase the potential for climate change effects as a result of human-induced activities that result in emissions of greenhouse gases. Human-induced problems identified during the Millennium Ecosystem Assessment (requested by the United Nations) revealedShow MoreRelatedSustainability : The Issue Of Sustainability1096 Words   |  5 PagesSustainability The issue of sustainability in today’s generation has developed as a result of a rapid and enormous population growth, growth in our world’s economy, and huge depletion of our natural resources. During the time of the Industrial Revolution our world population was around nine hundred million people. Since that time there has been an enormous growth in population, which in turn has placed a huge demand on our earth’s natural resources. By the year 2000 the earth’s population was sixRead MoreThe Global Warming Of The First Gas Powered Automobile1479 Words   |  6 Pagesemission of carbon dioxide. Cars have acted as a major contribution to global warming, because of the large amounts of carbon dioxide that they have been emitted throughout the years. Along with global warming, come many other issues, such as natural resource depletion and deforestation. Combustion engines/automobiles, although an important innovation that we have become completely dependen t upon, is beginning to negatively impact our world. Transportation inventions are in no way the only type ofRead MoreIs Water A Finite Renewable Natural Resources Vital For Sustainability?771 Words   |  4 Pagespumping ability and increase in costs and losses due to depletion of groundwater. Failure to replenish groundwater will reduce availability to sustain agriculture during the drought, especially more profitable crops like grapes and almonds (Howitt, R., Medellin-Azuara, J., MacEwan, D., Lund, J. Sumner, D., 2014, pp.1-28). Conclusion Water is a finite renewable natural resource vital for sustainability of all living organisms and social and economic well-beingRead MoreThe Term Sustainability in The Brundtland Report in 1987 Essay649 Words   |  3 PagesImpending climate change, overpopulation, poverty, depletion of resources, biodiversity loses, pollution, food security, economic crises and countless other issues are all traceable back to mankind’s unsustainable practices. Sustainability has often been deemed the only feasible approach to providing mankind with a worthwhile future. The term â€Å"sustainability† has gained considerable support since its publication in the Brundtland Report in 1987. 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