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Project PPT
A Hwa Chong Instituition Initiation
Youth for the Environment Day
Promoting Public Transport
Agenda
1 ) Introduction of global warming
2) Dangers and causes of global warming
3) Rationale
4) Statistics and data
5) Target audience
6) Methodology
7) Products
8) Timeline
9) Acknowledgement
What is Global Warming?
Dictionary Definition
An increase in the average temperature of the earth's
atmosphere (especially a sustained increase that causes
climatic changes)
Introduction
Global WarmingIntroduction
Dangers
Causes
4 main types
Carbon dioxide
Water vapour
Methane
Nitrous oxide
Trap heat
Main culprit Carbon Dioxide (CO2)
Depleting of ozone layer
CFCs (Chlorofluorocarbons)
Carbon Dioxide
How does it work?
Causes of Increase in GHGs
Combustion of fossil fuels
Deforestation
Minor products
Picture 10
Picture 12
OR
Rationale
Help slow down global warming by
TAKING PUBLIC TRANS PORT
So as to:
Reduce combustion of fossil fuels to:Reduce greenhouse gases to:Slow down Global Warming
Safety Issues
“My parents do not allow
me to take public
transport because of
safety issues”
Methedology
Statistics Analysis
Carbon Footprint Difference
Difference
Cost Difference
[Taking a bus instead of a car would be about $5.70 cheaper]
[Excluding cost of car, COE, insurance etc]
Travelling by Car Travelling by Bus
Assuming Route=26km Assuming Route=26km
1 liter can travel approx. 10km Maximum bus for students=$0.58
1 liter costs approx. $4.40 Maximum bus fare for adults=$4
Amount of petrol needed=26/10 =2.6 liter
Total costs, assuming 3 students 1 adult=$4+$0.58x3=$5.74
If people travel by car, it will cost 2.6x$4.40=$11.44
If people travel by bus, it will cost $5.74
Survey Data75 surveyed
[excluding those without cars]
[excluding those without cars]
Interviews3 interviewed
Interview Questions
1st Interviewee
2nd Interviewee
3rd Interviewee
Interview Questions
Target Audience
Products
1 st Poster
2nd Poster
3rd Poster
4th Poster
Going Hwa Chong
Going Hwa Chong
Going Hwa Chong
Going Hwa Chong
Animation
Website
www2.hci.edu.sg/y10hci0054/pd/index.html
Website
Website
Website
Facebook Page
Timeline
Geylang Methodist School [Primary]
1 9th April 201 1
Morning Assembly Slot
Holy Innocents Primary School
20th May 201 1
Afternoon Assembly Slot
Acknowledgements
• FTA-Carbon Calculator
• Publictransporation.org-Carbon Savings Calculator
• WildSgNews-Singapore's ecological footprint
• PureTravel-Maldives Global Warming
• National Geographic-Energy Conservation
• National Geographic-Global warming effects
• Wikipedia-Current sea level rise
• Pakobserver- Weather patterns unpredictable due to
climate changes
• National Geographic-Global Warming Solutions
• Buzzle-Global Warming on Animals
• Transportdirect- Journey Emissions
THANK YOU!:D