人口老齡化英語怎么說？人口老齡化，英文表達為 "population aging"，是一個全球性的社會現象。到2050年，全世界65歲以上人口的比例預計將從2019年的9%上升至16%，且歐美地區的這一比例將達到四分之一。2018年，65歲及以上人口首次超過5歲以下兒童總數。80歲以上人口預計將在2050年達到2019年三倍的規模，從1.43億增長至4.26億。那么，人口老齡化英語怎么說？一起來了解一下吧。
人口老齡化英語是ageing of population。
在句中，也可用an aging population；population aging；The Aging of the Population等。
舉例：
1、The plan requires establishing the basic institutional framework for tackling population aging by 2022. By the middle of the century, a mature institutional arrangement that meets the needs of a great modern socialist country should be put into place.
《規劃》明確，到2022年，我國積極應對人口老齡化的制度框架初步建立；到本世紀中葉，與社會主義現代化強國相適應的應對人口老齡化制度安排成熟完備。
2、It calls for improving the national income distribution system, steadily increasing the pension reserves and establish a fairer and more sustainable social security system.
通過完善國民收入分配體系，穩步增加養老財富儲備，健全更加公平更可持續的社會保障制度。
人口老齡化
ageing of population; aged tendency of population
例句
我國人口老齡化趨勢的加劇對社會養老保障制度的可持續發展帶來了很大的沖擊。
The aggravating trend of aging population brings impact to the social Old-age system's sustainable development.
是agingofpopulation。
例句：Reasonsfortheagingofpopulationvaried，翻譯為人口老齡化的原因各不相同。
人口老齡化是指人口生育率降低和人均壽命延長導致的總人口中因年輕人口數量減少、年長人口數量增加而導致的老年人口比例相應增長的動態。
lowering ages of population 人口低齡化
lowering trend of population 人口低齡化
an aging population 人口老齡化
aging of population 人口老齡化
Aging population, namely elderly population weight increased process. Internationally usually put over the age of 60 population 10%, or population aged 65 or above the proportion of 7% as countries or regions into aging society's standards. Currently developed countries of the aging degree greatly exceed the developing country while developed countries aging degree of most serious is Japan, 27%, followed by Italy and Germany.
Cause the aging of the population immediate cause is the birth rate and mortality of decreased, but in social arises-whether, cause the aging population mainly has the following four reasons: one is that people's aging, The modern society of industrialization caused social structure and family structure changes, 3 it is the development of modern medical science is the continuation of the elderly life provides scientific guarantee, The fourth is urbanization and modernization of society developed.
The biggest impact caused by aging population for the old society is the attention of tall. For the first time since the 1970s aging with the fastest Japanese speaking, the degree of its cause the main influence has four aspects. One is the Labour population decline, the enterprise rising costs, and labor structure changes. The increase of elderly labor to make technology applied updates, and expanded enterprise labor cost. 2 it is saving descending, money supply more nervous. But also cause a third affecting medical cost. This makes the social burden. Because the elderly often body immunity function is the worst. The fourth is rapidly aging population, make endowment system is piled family much heavier.
The Japanese government facing the problem, issued a series of major policy: 1, improve pensionable age; 2, cut pay level, 3 and improve the government's burden of proportion. Pension age will increase from 65 to 70 years of age, and pension of reducing the number of can change of various ages asymmetry. But these policy at the same time, external criticisms of Japan will daily increase.
For a man, raising the old man is a duty, but at the same time, such liability but make social age structure change, the stability of the society, it has caused some effect exactly how to balance the relationship between the two? This is a long-term problem.
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