1. Definition of ocean dumping
Ocean dumping is defined as any deliberate disposal at sea of wastes or other matter from vessels, aircraft, platforms, or other man-made structure at sea
2. Changes in Ocean Dumping Policy
Federal ocean policy underwent considerable change during the 1980s and the administration of Ronald Reagan.
workers in the developed countries are retiring earlier thereby compounding the impact of rising longevity on pension costs.
2) Effect on Public Budgets
Population aging translates directly into a lower ratio of taxpaying workers to retired beneficiaries that, in turn, translates into greater demands on public budgets. UN projects that the ratio of working-a adults (15-64) to elderly (65 and
1. Demographic Factors (in Korea)
A. Definition
Socioeconomic characteristics of a population expressed statistically, such as age, sex, education level, income level, marital status, occupation, religion, birth rate, death rate, average size of a family, average age at marriage. A census is a collection of the demographic factors associated with every member of a population.
B. Changes in
Reduce
productive population
Increase
aging population
Low Birthrate is considered increased the burden on the social and economic operations
solution.
First, gorverment’s role
For example..
give maternity leave and maternity pay
- Brought the birthrate in China down.
In 1970, the birthrate was 33.43 per thousand people.
In 1990, the birthrate was 21.06 per thousand people.
In 1970, The average number of children per woman was 5.01children.
In 1990, the number of children per woman was 2.31children.
At the family planning center, the woman was injected with rivanol which is an abortio