1. Introduction
Electricity
Wastage & Conservation
Done by : Chua Cze Jia

2. How electricity is generated in
Brunei?
 Only has Natural gas generators.
 Why?
Cheap, Less Pollution and has own
oil and gas.
 No renewable energy generators.
 Combined Cycle System

3. Combined Cycle System

4. Top 5 Power Users in S. E.
Asia
1. Indonesia (121 billion kWh)
2. Malaysia (95 billion kWh)
3. Brunei (52 billion kWh)
4. Singapore (50 billion kWh)
5. Thailand (42 billion kWh)
• Taken from CIA website.
• kWh = Kilo Watt per Hour
• 1kWh = 1 hour of Television

6. Why Bruneians waste
Electricity?
 Double Subsidies.
 Undervalue and Unappreciate
 Compare (24 hrs use of Refrigerator,
109kWh)
1. Brunei - B$6.56/month
2. Singapore - B$19.07/month
3. U.S.A. - B$26.12/month

7. Earth Hour
 Organised by World Wildlife Fund
(WWF).
 Last Saturday of March annually.
 Switch off electrical appliances for 1
Hour.
 Raise awareness about climate
changes.
 26th March 2011 from 8.30pm to
9.30pm.

8. References
 Brunei Government (2010). Brunei Electricity Usage
Statistics. Retrieved October 2nd, 2010 from
http://www.des.gov.bn/ or
http://61.6.207.220/index.php?option=com_content&task=vie
w&id=13&Itemid=45
 Central Intelligence Agency (2009). Electricity Consumption
Statistics. Retrieved October 23rd, 2010 from
https://www.cia.gov/library/publications/the-world-
factbook/fields/2042.html
 Oncor (2010). Gas Turbines. Retrieved September 5th, 2010
from
http://www.oncor.com/community/knowledgecollege/energy_li
brary/generating/generating02.aspx
 Singapore Government (2010). Singapore Electricity Usage
Statistics. Retrieved October 2nd, 2010 from
http://www.gov.sg/government/web/content/govsg/classic/Info
_N_Policy/ip_env
 U.S.A. Government (2010). U.S.A. Electricity Usage
Statistics. Retrieved October 2nd, 2010 from