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All the G-7 countries are also facing

increasing age dependency ratios – the

number of elderly people that need to

be sustained by the wealth generated by

the working population. Since the 1960s,

there have been very large increases in

dependency. This will be made significantly

worse in Japan, Germany and Italy as their

low birth rates results in a reduced working

population in the medium term.

International migrants tend to include a

larger proportion of working-aged persons

compared to the overall population.

Positive net migration can contribute to

reducing old-age dependency ratios as

well as driving up birth rate. However,

international migration cannot reverse,

or halt, the long-term trend towards an

aging population. Even if current migration

patterns continue, all major areas are

projected to have significantly higher old-

age dependency ratios in 2050.

The population implosion risks for Germany, Japan and Italy, as well as many

smaller developed countries, are significant. Together with increasing old-age

dependency ratios in all G7 countries raises many fundamental questions,

especially at a time of low growth and high debt.

• Can standards of living be sustained in societies where the labour force

shrinks in the wake of an aging population? How can this be achieved at

a time of unprecedented debt burdens?

• Is a debt-driven economic model sustainable in the long run in a zero-

growth economy?

• Can increased immigration and/or workforce expansion alleviate the

problems?

• How will industries adjust to fewer and older consumers with different

needs and demands?

• Will social security funding be sustainable?

• Can a new equilibrium between working and retired people be found?

These fundamental questions will impact where and how we work, shop and

live in the future, and the associated real estate needed to facilitate this.

Germany

0

5

10

15

20

25

30

35

40

45

France United Kingdom Italy

2015

1960

Age Dependency Ratio (%)

Japan

United States

Canada

AN AGING WORLD

Graph 3:

Changes in Age Dependency 1960-2015 of G7 Economies

(elderly people as % of working population)

MARK ZOLTAN IVADY

Consultant, Strategic

Consulting, EMEA

Global Occupier Services

mark.ivady@cushwake.com

NEIL MCLOCKLIN

Co-head of Strategic

Consulting, EMEA

Global Occupier Services

neil.mcklocklin@cushwake.com

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