Environmental science and sustainability, due monday 10/19/2015 at


Not all countries have moved through all 4 phases of the demographic transition. You are a consultant for a developing country that is not yet in phase IV of demographic transition.


Prepare a PowerPoint presentation of 10 slides (not including the Title and Reference slides) and include a minimum of 3 images. Produce a presentation on the following:


  • Define demographic transition with a brief history of its development.

  • Describe the 4 phases of demographic transition, including if the population is stable, growing, or declining in each.

  • According to demographers, what factors lead to a decline in the crude birth rates (CBR) and crude death rates (CDR) in the epidemiologic and fertility phases of the demographic transition?

  • Briefly describe 3 living conditions or environmental impacts in developed countries that have reached phase IV, and contrast them with these conditions or impacts in developing countries that remain in earlier phases.


·         Assuming that the demographic transition phase IV is a goal for developing countries, what 2 programs or initiatives would you suggest assisting them in progress toward this goal?


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