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Examine the population pyramid for Ireland in 2050 - Junior Cycle Geography - Question 4C - 2010
Question 4C
Examine the population pyramid for Ireland in 2050. (i) What percentage of the population will be in the 80 + age group in 2050? (ii) Explain why life expectancy ... show full transcript
Worked Solution & Example Answer:Examine the population pyramid for Ireland in 2050 - Junior Cycle Geography - Question 4C - 2010
Step 1
Step 2
Explain why life expectancy will be longer in 2050.
Answer
Life expectancy is expected to be longer in 2050 due to several factors:
- Advancements in Healthcare: Continuous improvements in medical technology and healthcare systems will lead to better treatment and prevention of diseases, increasing longevity.
- Healthier Lifestyles: Increased awareness of health and wellness, coupled with better access to nutrition and fitness, will contribute to an overall healthier population, thus raising life expectancy.
Step 3
Name two ways in which governments use population pyramids.
Answer
- Planning for Resources: Governments use population pyramids to forecast future needs for healthcare, education, and social services based on demographic trends.
- Policy Making: They help inform policies regarding retirement age, labor force participation, and immigration by illustrating the age distribution and potential shifts in the population.