BY DUFFUS, KIRCH & SKIV INTODUCED POLICY IN 1979 AFTER WITNESSING EXPONENTIAL POPULATION GROWTH WHICH THREATENED FOOD AND WATER SUPPLY CHINA WILL PRESS.

Slides:



Advertisements
Similar presentations
REVIEW CHAPTER 9.
Advertisements

Applying Population Ecology: The Human Population and Its Impact
Applying Population Ecology: The Human Population and Its Impact
The world’s population is more than 7 billion people today, and could be more than 9 billion by 2050.
Shifting Demographics: Mapping the World Population
News for GLY102 Due to the weather conditions last week, the due date for homework number 2 has been moved to February 12th BUT a new homework will still.
Section #1: Studying Human Populations
Population Growth and Economic Development
WORLD GEOGRAPHY Sept. 12, Today - Population (part 1)
Unchecked Population Growth Global Problem Presentation Emily Dixon University Scholars 203 January 24, 2001.
Population Pyramids. A special graph that shows the make-up of a population by age and gender. A special graph that shows the make-up of a population.
Section1, Studying Human Populations
Chapter 8 Human Population Issues
Section 1: Studying Human Populations
By: Xueyan Hu.  With just over 1.3 billion people (1,330,044,605 as of mid-2008), China is the world's largest and most populous country.  As the world's.
According to the UN, world population is expected to grow to 9.2 billion by the year What challenges do you see if this prediction proves accurate?
Lecture 3 9/12/ Development Economics Lecture 3. Poverty, Population, Unemployment & Agriculture.
1 Human Populations. 2 History of Human Population Early Hunter Gatherers Nomadic, With a Strong Sense of the Earth Practiced Intentional Birth Control.
SEV5: Objectives 9.1 Describe how the size and growth rate of the human population has changed in the last 200 years. Define four properties that scientists.
Population. Do NOW! What are the world’s most populated regions?
1 Chapter 8 Human Population. 2 China’s One-Child Policy In 1970, the average Chinese woman had about six children. In 1970, the average Chinese woman.
The Human Population Miss Napolitano & Mrs. Rodriguez Environmental Science.
Do Now: 7 Billion and Counting Movie Clip: Answer the following in your notebooks: 1) What is the demographic transition?
Do Now: 7 Billion and Counting Movie Clip: Answer the following in your notebooks: 1) What is the demographic transition?
Demographic Transition Model. Birth Rate and Death rate are both high. Population growth is slow and fluctuating. Reasons Birth Rate is high as a result.
Global Population Issues
Thought Questions: Questions to answer. Write these questions on a piece of paper and answer them. 1. What things would cause people to leave a certain.
Population Studies In 1999, 600 million children in the world lived in poverty – 50 million more than in 1990 United Nations.
The Human Population and Its Impact
1 Chapter 12: Population Challenges Introduction Canada is the second largest country in the world by size (9,979,600 km²) Population estimated.
PREAICE GEOGRAPHY POPULATION AND SETTLEMENT. POPULATION DYNAMICS 1 MILLION YEARS AGO: 125,000 PEOPLE. 10,000 YEARS AGO WHEN PEOPLE DOMESTICATED ANIMALS,
Demographic Issues in Developed Countries Chapter 7.
Human Population Growth om/watch?v=4BbkQi QyaYc&feature=playe r_detailpage.
GLOBAL POPULATION Population Counter Population Counter.
Population Dynamics India, China & USA. How fast is population growing? Every second: Every second: 4.2 births 4.2 births 1.7 deaths 1.7 deaths 2.5 natural.
Learning Objectives To understand the strengths, limitations and factors that affect different countries’ fertility rates.
Population Growth and Economic Development: Causes, Consequences, and Controversies Chapter 6 1.
Since the early 1800s, the human population on Earth has been growing exponentially. The world population is estimated to be: 7,494,000,000 people in 2015.
Chapter 9.  What happens if we exceed carrying capacity of Earth?  Population and individual consumption determine the carrying capacity for humans.
Applying Population Ecology: The Human Population and Its Impact.
The Human PopulationSection 1 Chapter 9 The Human Population Section1, Studying Human Populations.
Studying Human Populations
The Human Population Chapter 9 1. Section 1: Studying Human Populations 2.
The Human Population and Its IMPACT 7,000,000,000 and counting... How big is 7 billion?
LIVING IN THE ENVIRONMENT 17 TH MILLER/SPOOLMAN Chapter 6 The Human Population and Its Impact.
The Human Population and Its Impact Chapter 6. Core Case Study: Are There Too Many of Us?  Estimated 2.4 billion more people by 2050  Are there too.
Chapter 9 Applying Population Ecology: The Human Population and Its Impact.
The Human PopulationSection 1 DAY ONE Chapter 9 The Human Population Section1, Studying Human Populations.
Since the early 1800s, the human population on Earth has been growing exponentially. Current world population is: 7 billion people.
Our numbers expand, but Earth’s natural systems do not Lester R. Brown.
The Human Population and Its Impact Chapter 6. Core Case Study: Are There Too Many of Us? (1)  Estimated 2.4 billion more people by 2050  Are there.
World Population: Study in Demographics:. Some basic facts   Current World Population is 6.6 billion   2050 projection is 8.2 billion to 11 billion.
The Human Population and Its Impact Chapter What Factors Influence the Size of the Human Population?  Concept 6-2A Population size increases because.
Human Populations Chapter 9. Objectives Describe how the size and growth rate of the human population has changed in the last 200 years. Define four properties.
DAY ONE Chapter 9 The Human Population Section1, Studying Human Populations.
The Human PopulationSection 1 Demography is the study of the characteristics of populations, especially human populations. Demographers study the historical.
 Demography is the study of the characteristics of populations, especially human populations.  Demographers study the historical size and makeup of the.
HUMAN POPULATION. History Has grown slowly during most of earths history Has grown slowly during most of earths history Last 200 years, has experienced.
Culture Unit: Pairs with Ch. 4 of Textbook
Demographic Transition.
Population Unit 2 Copeland APHG.
Unit 2: Population (Part V) Population pyramids
The Human Population.
Studying Human Populations
Objectives Describe how the size and growth rate of the human population has changed in the last 200 years. Define four properties that scientists use.
Section 1 – Studying Human Populations
Notepack 20.
Section 1: Studying Human Populations
Key ? 2: Why Do Populations Rise or Fall in Particular Places?
Presentation transcript:

BY DUFFUS, KIRCH & SKIV

INTODUCED POLICY IN 1979 AFTER WITNESSING EXPONENTIAL POPULATION GROWTH WHICH THREATENED FOOD AND WATER SUPPLY CHINA WILL PRESS AHEAD WITH ITS CONTROVERSIAL FAMILY PLANNING SYSTEM TO KEEP ITS POPULATION UNDER 1.3 BILLION SPECIAL ATTENTION WOULD BE DIRECTED AT RURAL AREAS AND THE MIGRANT POPULATION WHERE MANY COUPLES HAVE MANAGED TO EVADE PROSECUTION BY BRIBERY OR BY MOVING URBAN DWELLERS CAN ONLY HAVE ONE CHILD PER COUPLE RURAL DWELLERS ARE ALLOWED TWO CHILDREN, ETHNIC GROUPS SUCH AS MONGOLS AND TIBETANS ARE PERMITTED 2-3 CHILDREN

We should give priority to family planning in rural areas an DAMONG thee floating population and combine family-planning with efforts to assist farmers to shake off poverty China’s countryside has been left behind by country’s rapid economic progress 80% of population live in countryside

There is an oversupply of labour in the countryside (bad) Minimising population growth is seen as a means of ASSURING a higher standard of living Per-capita income of rural residents rose 9% last year to the EQUIVALENT of $229 but was still less than half of city dwellers’ avg. of $518 Government has asked for increased number of OFFICALS to control rural- urban migration, as social problems have occurred Offering of special loans to assist poor individuals, local authorities to increase anti-poverty funds

When the government started its anti-natalist policy (‘later- longer-fewer’), fertility in China declined more rapidly than ever before. fig. 1 shows total fertility rates, it projects rates of child bearing into the future and tells us the avg. No. of children each woman will have if the current behavior continues in the future

Here is the age distribution for the whole country from the 1990 census. Each point shows the no. of persons at a given single year of age Every time the point moves to the right we are getting 1 year older. The point for age zero reflects the no. of births to the population during the year When we die the point moves down, this is very slight at younger ages as mortality risks are low At older ages mortality risks are high From the graph we can see that there will be an increase in the no. of persons aged 35+ in coming decades.

The growth pattern in the cities is very different from that in the rural areas Figure 5 shows that the no. of persons under age 20 is about two thirds the no. aged There will be a large increase of older persons in the cities, as well as in the country as a whole. In the cities however, increase will be cancelled out by declines in no. of younger persons Natural increase will not grow much in the next 40 years Therefore 400 million new persons will be born into rural areas, we can look more deeply into this by looking at fig. 6 a map of population densities

There is an enormous concentration of Chinese population to the east of the picture Very dense parts indicate strained additional population This is an area in which traditional Chinese agriculture can be practiced The empty spaces to north and west can not support this agriculture, therefore they are sparsely settled Most of the future population will increase where the population is concentrated already, therefore growth will occur in agrarian China

China and India-Pakistan-Bangladesh all dominate the world population Current demographic situation says they will all add roughly a billion persons to the world population over the next half century Most of the additional population will be born into rural china in which most of the labour force is engaged in agriculture Agricultural workers as a % of labour force drops with development from way over half to under 10% - a similar decline in demand can be expected for china China over the next half century needs a modern economy on the scale of US or Europe to accommodate future population growth as it can not be accommodated by agriculture China may develop by ‘exporting’ to the more developed parts of the country Other opportunities may come from expanding consumer market, but this will remain much smaller than the whole country