this presentation helps students to understand classification of energies

1. Presentation onPresentation on
EnergyEnergy

2.  Physical infrastructure facilitates growth
through its backward and forward linkages.
 Energy
 Transportation
 Tele communication
 Science and technology

3.  Energy – Coal, Electricity, oil & non-
conventional source.
 Transport- Roadways, Waterways,
Airways.
 Telecommunications- Post, telephones.
 Banking, finance and insurance
 Science and technology
 Social overheads- health and education

4.  Keeps economy Moving
Like transports facilities
 Promotes economic Development.
Steel, building, power generation
 Helps in Poverty reduction.
Road, electricity, water supply,
communication facilities

6.  Coal and lignite
Major source of energy in India and its
reserves at present are found to be quite
adequate lasting for 100 years.
Its reserves were estimated at about
240.75 billion tonnes as on Jan. 2003
The total annual production of coal was
about 382.61 billion tonnes in 2004-05
Lignite was 30.34 million tonnes.

11. Source 1950-51 1990-91 2004-05
Coal and lignite
(in million tonnes)
32.30 225.50 412.95
Crude Oil
(in million tonnes)
0.3 33.0 23.0
Electricity
(in billion kwh)
6.6 289.4 680.0

13. 65%
15%
20%
Non-commercial Energy
Fuel-wood
Agricultural
waste
Animal dung