agingsociety(人口老龄化).ppt

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1、丁恒春 Ding HengchunThe future belongs to the youth.But this maybe ridiculous if this world is full of the elderly.The UN(united nations)predicts the rate of population ageing in the 21st century will exceed that of the previous century.Welcome to aging society!Contentl Definitionl Reasonsl Problemsl S

2、olutionsDefinitionAging of population(also known as demographic aging,and population aging)is a summary term for shifts in the age distribution(i.e.,age structure)of a population toward older ages.60 years oldexceed10%65 years oldexceed7%DefinitionPopulation ageing is widespread across the world.It

3、is most advanced in the most highly developed countries.In many developed countries,such as Germany,Greece,Italy,Japan,the elderly already outnumber children.Developing countries(such as Brazil,China,Indonesia,)are now going through a similar aging process,but at a much faster pace.countriesFranceSw

4、edenAmericaEnglandChinaTime(year)11585664525the time different countries takes for its elderly population to increase from 7%to 14%.DefinitionPopulation aging is expected to be among the most prominent global demographic trends of the 21st century.Reasonsu declining fertilityChildcare costs increase

5、,accelerated pace of life,life pressures,resulting in plenty of Dink family.uincreasing longevityMedical conditions ReasonsHowever,the formation of aging society in different regions may also have great difference.uThe process of aging in our country is influenced by Family planning policy.The baby

6、boom in 1960s and Family planning policy since 1970s contribute to todays situation.More elders,less youths.uBenefit from the Immigration policy,America has low degree of aging among developed countries.Problemsu Healthcare systems for the elderly.The largest area of expenditure in many countries is

7、 now health care,whose cost is likely to increase dramatically as populations aging.uSocial security systemsEarlier defined benefit pension systems are experiencing sustainability problems due to the increased longevity,especially for developing countries.ProblemsuEconomic growthOlder people in japa

8、n have higher accumulated savings per head than younger people,but spend less on consumer goods.This is not good news for the revival of economic.uBurden of familyBecause of the one child policy,the mode of 4+2+1 is common in china.That means a couple need take care of four olders and one child.Prob

9、lemsuLack of hunman resourceRencently,eastern China are facing the situation of lacking labor force.SolutionsRaise the retirement age Just like what many developed countries has done,rasing legal retirement age is a inevitable trend.Immigration Moreover,even if fertility were to rise,it would take a

10、 generation for the additional births to enter the labor force.So,developed countries,like America and Canada,has been doing it since many years ago.SolutionsChange the one child policy Chinese government is doing this!SolutionsAccelerate the construction of community services for the elderly Govern

11、ment should concern about the health(body health and mental helth)of the elderly,and provided more medical facilities for them.The sooner these adjustments are put in place,the easier it will be for governments,organizations,families and individuals to deal with the far-reaching and profound consequences of population aging.Everyone will be old.So love the elderly just like ourselves!Thank you!