Presentation is loading. Please wait.

Presentation is loading. Please wait.

Changing Population Trends The Human Population. Infrastructure The basic facilities and services that support a community Public water Sewer lines Power.

Similar presentations


Presentation on theme: "Changing Population Trends The Human Population. Infrastructure The basic facilities and services that support a community Public water Sewer lines Power."— Presentation transcript:

1 Changing Population Trends The Human Population

2 Infrastructure The basic facilities and services that support a community Public water Sewer lines Power plants Roads Subways Schools Hospitals Overwhelming population growth uses resources at an increased rate Overwhelms the infrastructure of a community

3 Problems of Rapid Growth Shortage of fuel wood- Poorest countries primary fuel source Use for cooking, boiling water, heat Growing populations must cut down trees Loss of vegetation Reduced availability each year

4 Problems of Rapid Growth Impacts on land Shortage of arable land- Used for growing crops Urbanization- People moving to cities instead of rural areas Unsafe water Places that lack infrastructure Used for drinking, washing and sewage disposal Spread diseases

5 Demographic Diversity More developed or less developed Not all countries are progressing through demographic transition stages Least developed countries Increasing death rates with high birth rates

6 Managing Development and Population Growth Public advertising Family planning programs Economic incentives Legal punishments U.N.s International Conference on Population and Development (ICPD)

7 Managing Development and Population Growth

8 Growth is Slowing

9 Philippine Family


Download ppt "Changing Population Trends The Human Population. Infrastructure The basic facilities and services that support a community Public water Sewer lines Power."

Similar presentations


Ads by Google