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