Understanding Population Pyramids - CVUSD Home

Understanding Population Pyramids - CVUSD Home

Understanding Population Pyramids Population Pyramids http://ecp3113-01.fa01.fsu.edu/lively_introduction/fig7.gif What will the pyramid look like in 2025? 2050? Age Dependency

Ratio Italy, 2000 AGE 4 80+ yrs.

75-79 yrs. 3 70-74 yrs. 65-69 yrs. Males(%) Females(%)

60-64 yrs. 55-59 yrs. 50-54 yrs. 45-49 yrs. 40-44 yrs. 35-39 yrs. 5

2 30-34 yrs. 25-29 yrs 20-24 yrs 15-19 yrs. 10-14 yrs. 5-9 yrs.

1 0-4 yrs. 10 8

6 4 2 0 PERCENT

2 4 6 8

10 Analysis of Italys Population Pyramid

1. Decline in Birth Rate 2. Baby Boom 3. Fewer men due to World War I and II 4. More women due to: a. longer life expectancy and b. World Wars (I and II) 5. More 75-79 yrs than 0-4 yrs. Signs of a future worker shortage and an overall declining population.

Aging population declining birth rate Italy, 2000 AGE 80+ yrs. 75-79 yrs.

70-74 yrs. 65-69 yrs. Males(%) Females(%) 60-64 yrs. 55-59 yrs. 50-54 yrs.

45-49 yrs. 40-44 yrs. 35-39 yrs. 30-34 yrs. 25-29 yrs 20-24 yrs 15-19 yrs. 10-14 yrs. 5-9 yrs.

0-4 yrs. 10 8 6 4

2 0 PERCENT 2

4 6 8 10 Italy, 2025

AGE 80+ yrs. 75-79 yrs. 70-74 yrs. 65-69 yrs. Males(%) Females(%)

60-64 yrs. 55-59 yrs. 50-54 yrs. 45-49 yrs. 40-44 yrs. 35-39 yrs. 30-34 yrs. 25-29 yrs

20-24 yrs 15-19 yrs. 10-14 yrs. 5-9 yrs. 0-4 yrs. 10 8

6 4 2 0

PERCENT 2 4 6 8

10 Italy, 2050 AGE 80+ yrs. 75-79 yrs. 70-74 yrs.

65-69 yrs. Males(%) Females(%) 60-64 yrs. 55-59 yrs. 50-54 yrs. 45-49 yrs.

40-44 yrs. 35-39 yrs. 30-34 yrs. 25-29 yrs 20-24 yrs 15-19 yrs. 10-14 yrs. 5-9 yrs. 0-4 yrs.

10 8 6 4

2 0 PERCENT 2 4

6 8 10 Mammoni: Mamas Boy

http://marketplace.publicradio.org/display/web/2007/11/22/why_italian_men_wont_leave_the_nest/# How is this population pyramid different from Italys? http://www.townsendchamber.org Population Pyramids

at Different Scales Country State County (Borough) http://www.aleutianseast.org http://dsc.discovery.com/fansites/deadliestcatch/deadliestcatch.html

ACTIVITY for Selected Population Pyramids in the United States Helpful Hints A. Ann Arbor, MI - University of Michigan B. Buffalo county, SD - Crow Creek Indian Reservation,

one of the poorest counties in the United States C. Punta Gorda, FL - retirement community D. Leavenworth, KS - United States Penitentiary E. Manhattan, NYC - wealthy downtown, few large families F. Nothhamton, MA - Smith College, an all girls college G. Fort Bragg, NC - United States Army Fort

Answers

1. B 2. A 3. E 4. C 5. G 6. H 7. F 8. D

Population Pyramids for Selected Countries Guest Workers, mainly from South Asia Guest Workers from India in the Persian Gulf Countries http://fusions.wordpress.com/2007/08/06/migrant-workers-in-dubai

Post War Baby Boom and Declining Birth Rate http://kotaku.com/gaming/only-in-japan/strange-japanese-game-center-name-226261.php http://www.economist.com/world/displaystory.cfm?story_id=9539825 Declining Birth Rate, Emigration, War Mourning the dead.

http://www.dw-world.de/dw/article/0,2144,1817206,00.html Stable Population Growth Slow Decline http://www.airninja.com/worldfacts/countries/Argentina/fertilityrate.htm

High Birth and Death Rates Although the Comoros is a poor country, extreme manifestations of poverty such as famine or homelessness are rare. The great majority of people have access to adequate food, clothing, shelter, and, to some extent, water. http://poverty2.forumone.com/library/view/8688/ http://atlas.7jigen.net/photo/?n=Comoros&ln=en

Slightly Increasing Population Increased prosperity as a result of the Celtic Tiger's economic boom in the wake of its 1973 EU membership has led to major changes in Ireland which is no longer traditionally a country of emigration and is receiving substantial numbers of immigrants to fill jobs. http://en.wikipedia.org/wiki/Image:Vilnius_at_Dublin.jpg

http://www.religiousconsultation.org/News_Tracker/Ireland_population_to_jump_to_five_million.htm Extremely High Birth and Death Rates Persistent Poverty and Violence http://www.islamic-relief.com/submenu/appeal/somalia_crisis.htm http://www.biyokulule.com/February_%201990s(4).htm

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