通識健康教育計劃2007-2008
Liberal Studies Pilot Programme 2007-2008
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| 環境保護 - 全球暖化 |
| Environmental Protection - Global Warming |
| 中華基金中學 The Chinese Foundation Secondary School |
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Introduction |
I. Relation between Human Activities with Environmental Change
II. Rapidity of Climate Change
- Global warming
- Air quality
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Analysis |
III. The Present environmental situation in Hong Kong
- Diminishing number of days with clear sky
- Air pollution index
- Increase in consumption of electricity
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Discussion |
IV. Controversies on environmental issues
- Economy in use of household energy --
-- Ways to minimize wastage
- Public Transport versus private cars --
-- Growth in attributing pollution
-- Diminishing cost effectiveness
- Fossil energy versus renewable energy
-- Attitudes of countries/regions
-- Cleanliness versus costs
- Fresh Paper versus recycled paper
-- Environment costs versus economic cost
-- Factors deterring schools from using recycled paper
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Conclusion |
V. How can we help --
The 15 Golden Rules to save the earth |
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