Rehman-Deyuan2018 Article PakistanSEnergyScenarioAForeca
Rehman-Deyuan2018 Article PakistanSEnergyScenarioAForeca
Rehman-Deyuan2018 Article PakistanSEnergyScenarioAForeca
https://doi.org/10.1186/s13705-018-0167-y
Energy, Sustainability
and Society
Abstract
Background: The energy sector in Pakistan is facing several challenges resulting from insufficient production. The
major objective of this study is to identify and forecast commercial energy consumption and supply from different
sources, including oil and petroleum, gas, electricity, and coal sources.
Methods: A forecasting method was utilized for investigating the future commercial energy consumption and
supply from different sources.
Results: Forecasting results in the study reveal that the energy sector of Pakistan needs further attention to
improve this sector, including the initiation of new policies and funding schemes to fulfill the country’s demand.
Conclusion: Therefore, this study suggests that the government of Pakistan pay further attention to improving
commercial energy consumption and supply from different sources to solve the energy crisis in the country.
Keywords: Energy consumption, Oil, Gas, Electricity, Agriculture and coal
© The Author(s). 2018 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0
International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and
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Rehman and Deyuan Energy, Sustainability and Society (2018) 8:26 Page 2 of 5
consumption and production. The major aim of this study ability of end users to reduce their oil consumption, and
is to forecast energy consumption from different sources the degree of dependence on imported oil [10].
including oil and petroleum, gas, electricity, and coal. Figure 1 presents an overview of published data with
regard to energy consumption of oil and petroleum in
Data sources and methodology the household, industry, agriculture, transport, power,
Data and other government sectors as well as the projected
In this study, time series data was used to forecast the consumption to 2030 in tonnes.
levels of future energy consumption of oil, gas, electri- Natural gas is the dominant fuel in Pakistan, accounting
city, and coal. The data was collected from the Eco- for about 47% of the major energy demand in 2012. Since
nomic Survey of Pakistan and the Ministry of Petroleum 2000, the main energy sources in Pakistan are natural gas
and Natural Resources and Hydrocarbon Development and oil, accounting for 50% and 29% of total energy con-
Institute of Pakistan (HDIP). sumption, respectively [11]. The annual consumption of
natural gas, as one of the primary fossil fuels, has grown by
Methods 2.5%. The annual production of natural gas comprised
To forecast future energy consumption of oil, gas, elec- 23.9% of the global demand for energy in 2012 [12], and
tricity, and coal, the following equation was used for this percentage is predicted to grow to 50% by 2020 [13].
forecasting a + bx, where Figure 2 illustrates the levels of consumption of natural gas
energy in different sectors from 2000 and includes the pro-
a ¼ y−bx jected consumption until 2030. The figure shows consump-
and tion in the household, commercial, cement, power,
fertilizer, and industrial sector.
P
ðx−xÞðy−yÞ Electricity consumption in Pakistan accounts for about
b¼ P 40% of global greenhouse gas (GHG) emissions. In 2013,
ðx−xÞ2
67.2% of the world’s electricity production came from
In this equation, the variables x and y represent the fossil fuel power plants, making them key players in the
sample means average (known_x’s) and average development of GHG mitigation and strategies for the
(known_y’s). energy and power production sectors [14, 15]. Power
supply plays a vital role in achieving sustainability and
Results and discussion economic prosperity in any country. In Pakistan, a devel-
The demand for energy has grown rapidly with the in- oping nation with a population of over 200 million
crease in usage and supply. The extent to which the people, the demand for electricity is increasing exponen-
economy is compromised by price increases depends on tially, due to an increased demand in both the household
the proportion of oil as a share of national income, the and manufacturing sectors. Figure 3 not only shows the
Fig. 1 Forecasted oil and petroleum energy consumption in households, industry, agriculture, transport, power, and other government sectors
from 2000 to 2030 (Authors’ computations)
Rehman and Deyuan Energy, Sustainability and Society (2018) 8:26 Page 3 of 5
Fig. 2 Forecasted gas energy consumption in the households, industry, agriculture, transport, power, and industry from 2000 to 2030
(Authors’ computations)
known electricity consumption in different sectors from increases. Coal is a major resource for generating electricity
2000 but also gives projections to 2030 including electri- and currently supplies 41% of global electricity demand.
city use for traction, households, commerce, industry, Coal accounts for 40% of the total global anthropogenic
agriculture, street lights, and other governmental fields. emissions of carbon dioxide, with about 70% stemming
Hower et al. [16] determined that the demand for energy from the global electricity sector. For the production of
in Pakistan is growing rapidly as the GDP growth rate heat and electricity, coal is considered as an important fuel,
Fig. 3 Forecasted electricity energy consumption in traction, households, commercial, industrial, agriculture, street light, and other government
from 2000 to 2030 (Authors’ computations)
Rehman and Deyuan Energy, Sustainability and Society (2018) 8:26 Page 4 of 5
Fig. 4 Forecasted coal energy consumption in households, power and brick kilns from 2000 to 2030 (Authors’ computations)