The world is changing due to the demographic change all over the world.

由于世界人口的变化，世界正在发生变化。

The " findings indicate that policy choices – not demographic changes – are driving the increase, " said Sean Reardon.

肖恩·里尔登说：“调查结果表明，推动这一增长的是政策选择，而不是人口变化。”

They are going through huge demographic changes following the refugee influx, unsettling their social and economic fabric, explained Guterres.

他们正在经历随着难民涌入巨大的人口变化, 令社会经济结构不安, 古特雷斯解释道。

When an area experiences demographic change, typically going from lower-income tenants to higher-income ones shown here in the darker green.

当一个地区经历人口结构变化时，通常会从低收入租户变成高收入租户，如图中深绿色部分所示。

Demographic change may cut both ways, as Gita Gopinath of the imf remarked.

正如国际货币基金组织的 Gita Gopinath 所说，人口结构的变化可能是双向的。

It's happening now because of demographic change.

由于人口变化，现在正在发生这种情况。

Disney understands the demographic changes that are happening in the United States at this point.

奈尔斯：迪士尼了解此时美国正在发生的人口变化。

And you said the demographic changes are such that that is likely, sooner or later.

你说人口结构的变化是迟早有可能发生的。

Population growth in the rich world has slowed dramatically owing to demographic change and lower immigration.

由于人口变化和移民减少，富裕国家的人口增长已大幅放缓。

Demographic changes will mean that rich-world firms find it increasingly hard to recruit workers, regardless of the colour of their collars.

人口变化将意味着富裕国家的公司发现越来越难招到工人，不管他们的衣领是什么颜色。

But if demographic changes were not a critical driver of gains in GDP per person the past, they may not be disastrous for the future.

但如果过去人口变化不是人均国内生产总值增长的关键驱动因素，那么它们对未来可能不会造成灾难。

In a resilient world, those societies closer to the start of this demographic transition take advantage of the time to plan and institute sustainable systems in the face of their demographic change.

在一个富有韧性的世界里，那些更接近人口转型的社会利用这个时间提前规划并建立可持续的系统以应对其人口变化。