This study evaluates energy efficiency in India’s energy-intensive industries using Total-Factor Energy Efficiency (TFEE), contrasting it with the traditional Single-Factor Energy Efficiency (SFEE) approach. Analyzing panel data from 2003–04 to 2021–22 from the Prowess database, we applied Data Envelopment Analysis (DEA), including the input-oriented Slack-based method with variable returns to scale, to assess attainable energy…
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Cost Efficiency Evaluation of Thermal Power Plants in Bangladesh Using a Two-Stage DEA Model
The power sector in Bangladesh is based on fossil fuel based electricity generation. The recent increase in generation capacity in the country has been through the addition of power plants using higher cost imported fossil fuels, which have increased the overall cost of electricity. In this study, we aim to compare the cost efficiencies of…
Minimum Energy Efficiency Standards for Appliances: Old and New Economic Rationales
We revisit Hausman and Joskow (1982)’s economic rationales for appliance minimum energy efficiency standards. In addition to the four market failures they argued could justify appliance standards – energy prices below marginal social cost, consumers underestimating energy prices, consumer discount rates above social discount rates, and principal-agent problems – we discuss two additional market failures…
Empower the Consumer! Energy-related Financial Literacy and its Implications for Economic Decision Making
Untapped energy savings potential in the residential sector might lead to substantial welfare losses. While several studies have focused on the role of behavioral biases in explaining the lack of adoption of energy-efficient durable goods, little is known about the role of limited energy-specific knowledge and financial literacy. In this paper, we propose an integrated…
Inland Hard Coal Transportation Costs in the European Union—A Model Based Approach
Although some EU countries have already ceased coal-fired electricity generation, coal will still be a relevant topic within the European electricity mix in the medium term. A hard coal power plant competes in the merit order mainly with other hard coal power plants and also with gas power plants. One of the main cost drivers…
Book Reviews
Electricity Access: An Introduction
This EEEP symposium on electricity access introduces the readers to this topical field of research and policy, and brings together leading scholars from emerging and industrial countries that address a broad spectrum of related issues. After sketching out the challenge using standard targets and indicators, this introduction to the symposium provides a survey of the…
Levelized Cost of Consumed Electricity
Current calculations to evaluate the profitability of the various energy generating units ignore intermittency as well as complementary technologies, such as battery storage and smart meters. Therefore, we propose a new assessment of the cost of solar energy that takes into account smart grids. In doing this, we use data from a low energy dwelling…
Energy Systems Integration: Economics of a New Paradigm
Energy Systems Integration (ESI) is an emerging paradigm emanating from a whole system perspective of the energy sector. It is based on a holistic view by which the main energy carriers are integrated to achieve horizontal synergies and efficiencies at all levels. The energy system may in turn integrate with other infrastructure sectors such as…
Use and Abuse of Energy and Climate Scenarios—A Week of Controversy on Scenarios
Energy and climate scenarios, and all other scenarios, are controversial, because they touch strategic issues, and also affect very basic operational discussion, such as the choice of the fuel mix, or the degree of trading between companies and nations. This article documents a controversial exchange of ideas via email between the two opponents, about energy…