This document discusses energy efficiency and conservation. It begins by describing conventional and non-conventional energy sources such as coal, natural gas, solar, wind, and nuclear. It then states that energy must be used efficiently due to the negative effects of fossil fuels, their eventual extinction, and the need to conserve energy for future generations. The document provides examples of energy efficiency, such as turning off lights when not needed, and discusses how using compressed natural gas (CNG) and liquefied petroleum gas (LPG) can save energy and money. It also lists several methods for efficiently using and conserving energy, such as using renewable resources, smart grids, energy-efficient buildings, grey water recycling, public transportation, and

1. EnglishProject
TOPIC :ENERGY EFFICIENCY

2. CONVENTIONAL
sources
HYDROELECTRICITY
COAL
PETROLEUM
NATURAL GAS
NON-CONVENNTIONAL
sources
SOLAR ENERGYWIND ENERGY
GEOHHERMAL ENERGY
NUCLEAR ENERGY
TIDAL ENERGYBIOGAS

3. Needtouseenergyefficiently[because]
 fossil fuel causes bad effect over nature
Extinction of fossil fuel
To conserve energy for future generation

4. ENERGY EFICIENCY
WHAT IS ENERGY EFICIENCY?
Energy efficiency is
“using less energy to
provide the same
service.”
EXAMPLE-
WHEN IT IS THE BRIGHT
SWITCH OFF THE LIGHT.

5. Energy is bloodline of economic growth and
posses challenges in area of greenhouse
gas emission.

6. Use energy efficiently according to this chart:-

7. Use of CNG and LPG can save energy and money
but we also have to save it.
CNG
• Compact natural gas
• Very beneficial
• Found under sea level
• It is also called cleaner fuel.
LPG
• Liquefied petroleum gas
• It is beneficial
• Found under sea level

8. Conventional source
[Non- renewable source]
Non- conventional
Sources [renewable
source]
Hydroelectricity
coal
Solar energy
Tidal energy

9. How we can use energy efficiently?
By renewable [ non-conventional] resource
by
Use of renewable resources [it is
beneficial]
Eco-friendly to nature

10. Efficient sources of energy
 Efficient source which is easy to use energy is
solar energy
Benefits of solar energy
 Eco-friendly to nature

12. Twin pillar of a sustainable energy

13. Leading hands towards Efficient use of energy
[by these methods]

14. Energy Conservation
Use of intelligent power network[INP] {smart
grid}.
Using energy efficient buildings.
By grey water recycling.
Use of public transport.
Use =power saving devices which can save 30%
of electric bill.
Use non-conventional resources.

15. Save
energy
savefuture