scholarly journals The Governance of Energy Transition: Lessons from the Nigerian Electricity Sector

2021 ◽  
Author(s):  
Norbert Edomah
Keyword(s):  
Systems Change ◽  
Energy Systems ◽  
Energy Transition ◽  
Electricity Sector ◽  
Energy Access ◽  
Energy Infrastructure ◽  
Secondary Sources ◽  
Transition Governance ◽  
Major Factors ◽  
Direct Government

Abstract BackgroundThe rising need for energy transition towards more sustainable energy sources requires a rethink in the governance of energy systems. Arguably, policy makers have very important roles in governing transitions in any given society through established institutional frameworks. It has also been argued that energy infrastructure choices are determined by institutional dynamics and structures. However, what are the influences underlying changes in energy systems and what lessons can we draw from them for the governance of energy transition? This study focuses on understanding the dynamics of energy transition governance within the Nigerian electricity sector with the aim of drawing lessons that impact on energy transition and energy systems change.MethodsUsing explorative research tools, this research explores the dynamics of energy transition governance within the Nigerian electricity sector with the aim of drawing lessons that impact on energy transition and energy systems change. Data from primary and secondary sources in documentary archives and other published sources that links to the Nigerian historical energy infrastructure provisions were used for analysis in order to draw lessons on energy transition dynamics in Nigeria.ResultsThe study revealed that there were three important factors that had a direct impact on energy transition and energy systems change within Nigeria’s electricity sector. These are: (1) Changing perceptions and goals (during the period leading up to Nigeria’s independence, 1890 – 1960s); (2) Direct government interventions in energy infrastructure provisions (1940s – 1970s); and (3) Major changes in market rules (from 2005 and beyond).ConclusionsThe study concludes by highlighting that: (1) there is a need for government institutions to tackle energy access issues that addresses the needs of the poor; (2) it is imperative to explore technological options that are more sustainable; and (3) there is a need to address energy consumption patterns that are more energy intensive. Indeed, available energy resources, technological changes in electricity supply systems, and the ‘geographies of energy’ are major factors that influence energy production and consumption dynamics. All of these needs to be considered as energy decisions are primarily political choices.

scholarly journals The governance of energy transition: lessons from the Nigerian electricity sector

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Norbert Edomah
Keyword(s):  
Systems Change ◽  
Energy Systems ◽  
Energy Transition ◽  
Electricity Sector ◽  
Energy Access ◽  
Energy Infrastructure ◽  
Secondary Sources ◽  
Transition Governance ◽  
Major Factors ◽  
Direct Government

Abstract Background The rising need for transition towards more sustainable energy sources requires a rethink in the governance of energy systems. Arguably, policy makers have very important roles in governing transitions in any given society through established institutional frameworks. It has also been argued that energy infrastructure choices are determined by institutional dynamics and structures. However, what are the underlying influences required to change energy systems and what lessons can we draw from them for the governance of energy transition? This study focuses on understanding the dynamics of energy transition governance in the Nigerian electricity sector with the aim of drawing lessons that impact on energy transition and energy systems change. Methods Using explorative research tools, this study investigates the dynamics of energy transition governance in the Nigerian electricity sector with the aim of drawing lessons that impact on energy transition and energy systems change. Data from primary and secondary sources in documentary archives as well as other published sources that are linked with the provision of the Nigerian historical energy infrastructure were used for the analysis in order to draw lessons on energy transition dynamics in Nigeria. Results The study revealed that there were three important factors that had a direct impact on energy transition and energy systems change in Nigeria’s electricity sector. These are: (1) Changing perceptions and goals (during the period leading up to Nigeria’s independence, 1890–1960s); (2) Direct government interventions in energy infrastructure provisions (1940s–1970s); and (3) Major changes in market rules (from 2005 and beyond). Conclusions The study concludes by highlighting that: (1) there is a need for government institutions to tackle energy access issues that address the needs of the poor; (2) it is imperative to explore technological options that are more sustainable; and (3) there is a need to address energy consumption patterns that are more energy intensive. Indeed, available energy resources, technological changes in electricity supply systems, and the ‘geographies of energy’ are major factors that influence energy production and consumption dynamics. All of them needs should be considered, as energy decisions are primarily political choices.

scholarly journals A Review of Energy Communities in Sub-Saharan Africa as a Transition Pathway to Energy Democracy

2021 ◽  
Vol 13 (4) ◽  
pp. 2128
Author(s):  
Amollo Ambole ◽  
Kweku Koranteng ◽  
Peris Njoroge ◽  
Douglas Logedi Luhangala
Keyword(s):  
Stakeholder Engagement ◽  
Energy Systems ◽  
Sub Saharan Africa ◽  
Energy Access ◽  
Energy Projects ◽  
Global North ◽  
Sub Saharan ◽  
Energy Justice ◽  
Design Proposal ◽  
Ssa Countries

Energy communities have received considerable attention in the Global North, especially in Europe, due to their potential for achieving sustainable energy transitions. In Sub-Saharan Africa (SSA), energy communities have received less attention partly due to the nascent energy systems in many emerging SSA states. In this paper, we argue that these nascent energy systems offer an opportunity to co-create energy communities that can tackle the energy access challenges faced by most SSA countries. To understand how such energy communities are realised in the sub-region, we undertake a systematic review of research on energy communities in 46 SSA countries. Our findings show that only a few energy projects exhibit the conventional characteristics of energy communities; In most of these projects, local communities are inadequately resourced to institute and manage their own projects. We thus look to stakeholder engagement approaches to propose co-design as a strategy for strengthening energy communities in SSA. We further embed our co-design proposal in energy democracy thinking to argue that energy communities can be a pathway towards equity and energy justice in SSA. We conclude that energy communities can indeed contribute to improving energy access in Africa, but they need an enabling policy environment to foster their growth and sustainability.

scholarly journals The Potential Of Simulating Energy Systems: The Multi Energy Systems Simulator Model

2021 ◽  
Author(s):  
Luigi Bottecchia ◽  
Pietro Lubello ◽  
Pietro Zambelli ◽  
Carlo Carcasci ◽  
Lukas Kranzl
Keyword(s):  
Open Source ◽  
Spatial Scales ◽  
Optimal Solution ◽  
Energy Systems ◽  
Energy Transition ◽  
Simulation Models ◽  
Energy System ◽  
System Modelling ◽  
Energy System Model ◽  
Urban Level

Energy system modelling is an essential practice to assist a set of heterogeneous stakeholders in the process of defining an effective and efficient energy transition. From the analysis of a set of open source energy system models, it has emerged that most models employ an approach directed at finding the optimal solution for a given set of constraints. On the contrary, a simulation model is a representation of a system that is used to reproduce and understand its behaviour under given conditions, without seeking an optimal solution. Given the lack of simulation models that are also fully open source, in this paper a new open source energy system model is presented. The developed tool, called Multi Energy Systems Simulator (MESS), is a modular, multi-node model that allows to investigate non optimal solutions by simulating the energy system. The model has been built having in mind urban level analyses. However, each node can represent larger regions allowing wider spatial scales to be be represented as well. MESS is capable of performing analysis on systems composed by multiple energy carriers (e.g. electricity, heat, fuels). In this work, the tool’s features will be presented by a comparison between MESS itself and an optimization model, in order to analyze and highlight the differences between the two approaches, the potentialities of a simulation tool and possible areas for further development.

scholarly journals The Contribution of Natural Gas to the Paradigm of Energy Transition in Portugal: Economy, Continuity of Supply and Welfare

2020 ◽  
Vol 2 (1-2) ◽  
pp. 56-67
Author(s):  
Nuno Domingues
Keyword(s):  
Natural Gas ◽  
Deductive Reasoning ◽  
Meta Analysis ◽  
Energy Transition ◽  
Energy System ◽  
Environmental Aspects ◽  
Secondary Sources ◽  
Pull Out ◽  
The Government ◽  
The Impact

The present paper presents an analysis on the role of Natural Gas (NG) in Portugal facing the new requirements. The analyses is based on the economic, societal and environmental aspects, being the major reasons to align the Government strategy, define policies and reproduce the EU directives. The analyses do not reflect on the pandemic and financial crisis because the author considers that these factors are outside of the energy system and have not been steady along the period in study, thereby it can mislead the conclusions. This study relies mostly on non-empirical research, in which the research adopted both inductive and deductive reasoning to theorize logical assumptions about the Portuguese energy market. Building on reflection and personal observation on the field, the researchers carried out this article by gathering relevant data (i.e., statistics) through critical studies, systematic review of literature and meta-analysis on the theme. Therefore, the methodology used is based mainly on qualitative exploration of secondary sources and data, out of which one will pull out insights. The novelty of the study is to take in consider-ation all the above factors and produce results that are more adequate to reality, as all of them are interconnected and by changing one of them it will be changes in the remain. The open literature mainly focusses on the economic, the energetic, the social or the environmental aspects and neglects the others. One can conclude that there is economic advantage on efficiently distributing and consuming NG. Also, the impact of NG on a society welfare is positive. Last, the NG brings flexibility to the grid, which is more and more important in the perspective and ambition to increase the share of intermittent renewable energies.

scholarly journals Should Countries Fire Sell their Oil & Gas Assets? Addressing the Mis-conceptions Surrounding the Continued Role of Fossil Fuels in the Energy Transition Era

2021 ◽  
Vol 11 (2) ◽  
pp. 432-440
Author(s):  
Victoria R. Nalule ◽  
Xiaoyi (Shawn) Mu
Keyword(s):  
Fossil Fuels ◽  
Energy Transition ◽  
Low Carbon ◽  
Energy Access ◽  
Poverty Eradication ◽  
Low Carbon Economy ◽  
Tackle Climate Change ◽  
Oil Gas ◽  
Carbon Economy

Access to modern energy such as electricity is key in the economic development of any country, and yet over 600 million people remain with no access to electricity in developing countries. It is true that both renewable energy and fossil fuels are key in the achievement of the United Nations Sustainable Development (UN SDG) Goal 7 and Goal 1 on energy access and poverty eradication respectively. However, the current global efforts to transition to a low carbon economy, and tackle climate change as stipulated in the SDG 13 and the 2015 Paris Agreement, have created a lot of tension on fossil fuel developments in recent years.This commentary article is presented as a question and answer session aimed at addressing the misconceptions surrounding the achievement of SDG 7 and SDG 13 in this energy transition era. The paper is of interest to oil producing countries. The article follows the various questions raised by policymakers during an online seminar delivered by both the authors entitled, ‘Fossil Fuels in the Energy Transition Era’.

Modern Optimization Algorithms and Applications in Solar Photovoltaic Engineering

2016 ◽  
pp. 390-445 ◽  
Author(s):  
Igor Tyukhov ◽  
Hegazy Rezk ◽  
Pandian Vasant
Keyword(s):  
Renewable Energy ◽  
Smart Grids ◽  
Fossil Fuels ◽  
Renewable Energy Sources ◽  
Energy Systems ◽  
Energy Transition ◽  
Point Tracking ◽  
Composition Structure ◽  
Primary Energy Supply ◽  
Power Point

This chapter is devoted to main tendencies of optimization in photovoltaic (PV) engineering showing the main trends in modern energy transition - the changes in the composition (structure) of primary energy supply, the gradual shift from a traditional (mainly based on fossil fuels) energy to a new stage based on renewable energy systems from history to current stage and to future. The concrete examples (case studies) of optimization PV systems in different concepts of using from power electronics (particularly maximum power point tracking optimization) to implementing geographic information system (GIS) are considered. The chapter shows the gradual shifting optimization from specific quite narrow areas to the new stages of optimization of the very complex energy systems (actually smart grids) based on photovoltaics and also other renewable energy sources and GIS.

scholarly journals Transitions to Future Energy Systems: Learning from a Community Test Field

2018 ◽  
Vol 10 (12) ◽  
pp. 4513 ◽  
Author(s):  
Siddharth Sareen ◽  
Douglas Baillie ◽  
Jürgen Kleinwächter
Keyword(s):  
Energy Systems ◽  
Energy Transition ◽  
Power Dynamics ◽  
Test Field ◽  
Global Connections ◽  
Systems Learning ◽  
Integrated Policy ◽  
Southern Portugal ◽  
Energy Justice ◽  
Socioeconomic Considerations

This article explores the challenges of transitioning towards future energy systems in a solar test field within the eco-community of Tamera, Portugal. We examine what findings can point to wider actionability and how. First, we consider how Tamera’s solar test field has addressed energy transition challenges. We unpack the nature of stability and change in achieving 60 percent energy autonomy; trace the linkages to spatiotemporal issues implicated in this sociotechnical process informed by keen commitment to energy justice; and dwell on the test field’s socioeconomic considerations at its interface with the Portuguese institutional framework and global connections. Second, we identify which findings can fertilise policy and action across European contexts. Considerations in gradually installing sub-100 kW solar capacity contrast starkly with the current proliferation of grid-scale solar in southern Portugal, raising questions about the actionability of knowledge on sociotechnical transitions. We co-generate ideas on how such contextualised epistemological advances can aid our understanding of societal energy transitions. The article encourages socially informed, integrated policy pathways. It speaks to building epistemological complementarities between applied researchers and practicing agents; problematises linking across scale between a community and institutionalising powers; and calls for actionable efforts that integrate systems thinking and power dynamics towards transformation.

scholarly journals Sub-national Energy Access Planning Model for Sustainable Development Goals: A Case Study of Barpak

2020 ◽  
Vol 15 (3) ◽  
pp. 183-190
Author(s):  
Kshitiz Khanal ◽  
Bivek Baral
Keyword(s):  
Sustainable Development ◽  
Energy Demand ◽  
Sustainable Development Goals ◽  
Local Level ◽  
Energy Systems ◽  
Energy Resources ◽  
Hydropower Plant ◽  
Local Energy ◽  
Energy Access ◽  
Development Goals

As most nations have adopted the Sustainable Development agenda to achieve the 17 Sustainable Development Goals (SDGs) by 2030, it is vital that planning of energy systems at local, regional and national levels also align with the agenda in order to achieve the goals. This study explores the sustainability of primary energy resources of a rural community to meet growing demands of the community, in order to achieve SDGs for energy access Goal no. 7 (SDG7) at local level. Using a linear back-casting techno-economic energy access model that informs the expected change in energy demand in order to reach SDG7 targets, this study examined whether local energy resources would be enough to achieve the targets for Barpak VDC (named such at the time of data collection before Nepal’s administrative restructuring), and explored the possibility of importing electricity from national grid to attain SDG7 targets. By analyzing the outputs of the model for Barpak, we found that currently assessed local energy resources are insufficient to meet the energy access targets. Importing electricity from national grid, in addition to the mini-hydropower plant currently in operation at Barpak is needed to achieve the targets. Huge cost investment and timely expansion of transmission and distribution infrastructure is crucial. By 2030, total energy demand is expected to grow up to 50,000 Gigajoules per year. Electricity import from national grid grows steadily, reaching up to 45,000 Gigajoules in 2030. The social costs of energy will continue to be dominated by household sector till 2030, reaching up to 30 million Nepali Rupees per year in total. Use of wood as fuel, the only significant source of emission in the model is modeled to decrease linearly and stop by 2030, as required by SDGs. Emission of 17 Metric Tonnes of Carbon-dioxide and 4.5 million kg Methane equivalent is reduced to zero at 2030. This model serves as an innovative approach to integrate SDG targets to local and regional energy planning process, and can be adopted for energy systems and policy planning for various regions in Nepal.

scholarly journals Hourly CO2 Emission Factors and Marginal Costs of Energy Carriers in Future Multi-Energy Systems

Energies ◽  
2019 ◽  
Vol 12 (12) ◽  
pp. 2260 ◽  
Author(s):  
Felix Böing ◽  
Anika Regett
Keyword(s):  
Time Series ◽  
Linear Optimization ◽  
District Heating ◽  
Energy Systems ◽  
Energy Transition ◽  
Emission Factors ◽  
Energy Carrier ◽  
Energy Carriers ◽  
Marginal Costs ◽  
Market Values

Hourly emission factors and marginal costs of energy carriers are determined to enable a simplified assessment of decarbonization measures in energy systems. Since the sectors and energy carriers are increasingly coupled in the context of the energy transition, the complexity of balancing emissions increases. Methods of calculating emission factors and marginal energy carrier costs in a multi-energy carrier model were presented and applied. The model used and the input data from a trend scenario for Germany up to the year 2050 were described for this purpose. A linear optimization model representing electricity, district heating, hydrogen, and methane was used. All relevant constraints and modeling assumptions were documented. In this context, an emissions accounting method has been proposed, which allows for determining time-resolved emission factors for different energy carriers in multi-energy systems (MES) while considering the linkages between energy carriers. The results showed that the emissions accounting method had a strong influence on the level and the hourly profile of the emission factors. The comparison of marginal costs and emission factors provided insights into decarbonization potentials. This holds true in particular for the electrification of district heating since a strong correlation between low marginal costs and times with renewable excess was observed. The market values of renewables were determined as an illustrative application of the resulting time series of costs. The time series of marginal costs as well as the time series of emission factors are made freely available for further use.

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