The presentation describes the complete energy scenario of World and India as of 2020. It also describes the prime energy sources that the entire world depends on.

1. DEPARTMENT OF MECHANICAL ENGINEERING
PREPARED BY:
Mr.R.Arun Kumar
Assistant Professor
Department of Mechanical Engineering
Ramco Institute of Technology
ENERGy SCENARIO: SAVE TODAY SURVIVE TOMORROW
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021
Source:
https://mammothmemory.net/geography/ge
ography-vocabulary/energy/renewable-
energy-sources.html

2. Outcome of the presentation:
 At the end of reading this content the reader will be able to
narrate the energy scenario of World and India in various
primary energy sources aspects.
2
Author: R.Arun Kumar, AP/Mechanical, RIT
Source: https://giphy.com/explore/objectives
29.09.2021

3. WHAT IS ENERGY CONSERVATION?
 Minimizing the energy consumption without affecting the human
comfort.
3
Source:
https://people.howstuffworks.com/will-sleeping-with-fan-
on-kill.htm
https://www.lsu.edu/reslife/housing/traditional/cedar.php
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

4. ENERGY CONSERVATION:
What would be the electrical energy requirement per day of a household of
5 persons with an AC, water heater, washing machine?
10 units (app.)
What is the electricity demand of a state? (Consider Tamil Nadu)
13,500MW to 14,500MW
What is the electricity demand of our country?
1,80,000MW
4
Source:
https://timesofindia.indiatimes.com/city/chennai/tn-joins-maha-gujarat-up-with-more-than-300mu-power-
consumption/articleshow/58522802.cms
https://en.wikipedia.org/wiki/Electricity_sector_in_India
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

5. PRIMARY ENERGY SOURCES THAT DRIVES WORLD:
5
Oil NG
Coal
Nuclear Renewable
Source: https://giphy.com/explore/earth
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

6. COAL:
The proven global reserve of world was
estimated to be 10,74,108 million tonnes
by end of 2020.
1. USA with 23.2% of total reserve
2. Russia holds 15.1%
3. Australia holds 14.0%
4. China holds 13.3%
5. India with 10.3% of total reserve
NOTE :
 The proven reserve at the end of 2010 was
10,59,053 million tonnes.
 World’s reserve – 139 years, India’s – 120 years
 Indonesia is the 5th largest producer of coal
by 2018 & 2019 followed by India
6
Source:
BP Statistical report
Data reference : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

7. COAL:
7
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

8. COAL:
Note: Commonwealth of Independent States (9 countries including Russia)
8
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

9. COAL:
9
Data reference : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
Indonesia have became the 5th largest producer in past couple of years
29.09.2021

10. COAL:
Note: Commonwealth of Independent States (9 countries including Russia )
1 Exajoule = 2.39 × 107 toe
10
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

11. OIL:
The global proven oil reserve was
estimated to be 1732.4 billion barrels by
the end of 2020.
1. Venezuela shares 17.5% of total reserve
2. Saudi Arabia – 17.2%
3. Canada – 9.7%
NOTE:
 One barrel of oil is approximately 160 liters.
 India’s reserve is 4.5 billion barrels i.e. 0.3%
 World’s reserve – 50 years; India’s – 10 years
 India imports 82% of it’s requirement i.e.
51,23,000 barrels per day approximately.
 Iran was forced to reduce its 231.4Mtoe in
2017 to 142.7 Mtoe in 2020..
11
Source:
https://www.fool.com/investing/2019/12/30/why-
valaris-stock-is-soaring-today.aspx
https://en.wikipedia.org/wiki/List_of_countries_
by_oil_imports#cite_note-4
Data reference : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

12. OIL:
12
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

13. OIL:
13
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

14. OIL:
14
Data reference : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

15. OIL:
15
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

16. NATURAL GAS:
The global proven Natural Gas reserve
was estimated to be 188.1 trillion cubic
meter at the end of 2020.
1. Russia holds 19.9% of total share
2. Iran – 17.1%
3. Qatar – 13.1%
NOTE:
 India’s has a proven reserve of 1.3 trillion
cubic meter which is 0.7% of world’s
 World’s reserve – 48.8 years; India’s – 20 years
16
Source:
https://clubofmozambique.com/news/natura
l-gas-extraction-in-mozambique-likely-to-
begin-in-2021/
Data Reference : BP Statistical report, 2020 & 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

17. NATURAL GAS:
17
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

18. NATURAL GAS:
18
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

19. NATURAL GAS:
19
Data reference : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

20. NATURAL GAS:
20
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

21. NUCLEAR ENERGY:
Due to the increasing threat of Nuclear
power plant, the consumption pattern
varies as per the scenario. It was 563.20
Mtoe during 2019.
1. US is the largest consumer with 30.8%
2. France – 13.1%
3. China – 13.6%
4. Russia – 8.0%
Note:
India shares 1.7% of total consumption
India’s share is 0.40 exajoules
1 Exajoule = 2.39 × 107 toe 21
Source:
https://www.novim.org/projects/nuclear-
energy
Data reference : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

22. NUCLEAR ENERGY:
 5th largest consuming country is South Korea as on 2018.
 Fukushima accident happened on March 11, 2011. Later Japan stopped
Nuclear Energy production by 2013. Thereafter by creating awareness,
generation as on 2018 was 6.6Mtoe.
 Now American & European countries minimizes their generation.
22
Data reference : BP Statistical report, 2020
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

23. NUCLEAR ENERGY:
 On 14th May, 2020 Germany demolished the cooling tower of
Philippsburg NPP.
 Earlier, two reactors were decommissioned in 2011 and 2019 respectively
as a part of policy to exit NPP.
23
Source
https://www.usatoday.com/videos/news/have-you-
seen/video/2020/05/15/cooling-towers-demolished-germany-
continues-energy-transition/652393000/
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

24. NUCLEAR ENERGY:
24
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

25. RENEWABLE ENERGY:
Increase in the global warming forced the
countries to switch over to renewable
resources from conventional resources.
The consumption was 757.38 Mtoe
1. China at the top with 24.6% share
2. USA – 19.4%
3. Germany – 7.0%
4. Brazil – 6.3%
5. India – 4.5%
Note:
In 2008 India and China consumed 5.4 Mtoe and
6.4 Mtoe respectively 25
Source:
https://www.vccircle.com/reliance-to-buy-
majority-stake-in-renewable-energy-
services-firm-kanoda/
Data Reference : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

26. RENEWABLE ENERGY:
 India shares 4.5% of total renewable energy consumption of world
against China’s 24.6%.
 Growth rate of total World have seen a sharp decrease to 9.7% against
the growth rate of 13.4% during the period 2009 – 2019.
26
Data reference : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

27. RENEWABLE ENERGY:
27
Source : BP Statistical report, 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

28. PRESENT ENERGY SCENARIO OF WORLD:
28
Source : World Energy Outlook Report
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

29. PRESENT ENERGY SCENARIO OF WORLD:
Inferences:
 Energy requirement of world – 15 billion toe
 Total population of world – 7.5 billion
 Population consuming 50% of energy demand – 1.2 billion (16%)
 Population using remaining 50% – 4.7 billion
 Population having no access to electricity – 1.6 billion
Note: 1 tonne of oil equivalent is amount of energy generated by burning one tonne of crude
oil (i.e. 7.4 barrel or 1184 litres) 29
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

30. PRESENT ENERGY SCENARIO OF WORLD:
30
Source
https://www.visualcapitalist.com/mapped-billion-people-
without-access-to-electricity/
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

31. PRESENT ENERGY SCENARIO OF INDIA:
31
Source : India Energy Outlook report 2021
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

32. PRESENT ENERGY SCENARIO OF INDIA:
32
Source : Mercom India Research
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

33. PRESENT ENERGY SCENARIO OF INDIA:
33
Source : Mercom India Research
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

34. PRESENT ENERGY SCENARIO OF INDIA:
34
Source
https://cleantechnica.com/2019/01/21/74-of-indias-new-power-capacity-addition-in-
2018-was-renewables/
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

35. PRESENT ENERGY SCENARIO OF INDIA:
Note: Per capita consumption during freedom was 16.3kW-hr
35
Data Reference : Central Electricity Authority
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

36. GLOBAL WARMING BY CONVENTIONAL PP:
36
Source
https://powerprofessionals.wordpress.com/power-station/thermal-power-plant/
https://en.wikipedia.org/wiki/Electricity_sector_in_India
Note:
 India’s installed capacity is 2,05,134.5MW as on 31/03/2020
 Transmission loss in India is 21%
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

37. INTIATIVES AT RAMCO INSTITUTE OF TECHNOLOGY:
 30kVA Roof top Solar Power Plant
 Solid waste management plant
 Automated lights on and off system
 Water sensors
 Creating awareness among students
 Waste water recycling plant of capacity 1 lakh litre per day
37
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

38. INTIATIVES AT RAMCO INSTITUTE OF TECHNOLOGY:
38
Solar Energy Laboratory
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

39. REFERENCES:
39
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021

40. References:
 https://www.iea.org/policies/4916-jawaharlal-nehru-national-
solar-mission-phase-i-ii-and-iii
 https://powermin.gov.in/en/content/power-sector-glance-all-india
 https://mnre.gov.in/solar/current-status/
40
Author: R.Arun Kumar, AP/Mechanical, RIT
29.09.2021