Public health and overpopulation

Projection

Present

Demographic transition

Increase in population at a constant rate

Europe is below fertility rates.

Phase 1

Phase 2

Phase 3

Phase 4

Precarious conditions until the British industrial revolution

Reduction in mortality rates

The number of people doubled

Demographic movement slows down.

There is a balance in growth

Fertility in the number of children decreases from 6 to 2

How should we move into the future?

un actions

The united nations fund was created

United nations population division

Works to approach global problems

Focus globally to ensure contraception

Work in production to reduce malnutrition

Development will increase

Poverty will be reduced

Continets with the highest demographic growth

Asia with one billion inhabitants by 2050

Africa with annual increase of 2.5%

Leads population programs through contraceptive methods