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Life Cycle Assessment in Renewable and Sustainable Energy

A special issue of Energies (ISSN 1996-1073). This special issue belongs to the section "B: Energy and Environment".

Deadline for manuscript submissions: 28 August 2024 | Viewed by 1426

Special Issue Editors


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Guest Editor
Vlaamse Instelling voor Technologisch Onderzoek (VITO), Boeretang 200, 2400 Mol, Belgium
Interests: sustainability assessment; LCA; renewable energy; wood; biomaterials

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Guest Editor
VITO – EnergyVille, Unit Smart Energy and Built Environment (SEB), Thor Park 8310, 3600 Genk, Belgium
Interests: life cycle assessment; life cycle sustainability assessment; energy systems; renewable energy
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
ETEC Department & MOBI Research Group, Vrije Universiteit Brussel (VUB), Pleinlaan 2, 1050 Brussels, Belgium
Interests: renewable energy; LCA; carbon footprint; electric vehicles

Special Issue Information

Dear Colleagues,

Many efforts are being made to reduce anthropogenic greenhouse gas (GHG) emissions. In order to decarbonise the energy sector and replace fossil fuels, many new renewable technologies have been and are being developed. To ensure their sustainability, methods and tools to measure and compare the environmental impacts and benefits of the developed technologies are needed. This is particularly relevant for technologies conceived to mitigate climate change, but that obviously impact also other areas of concern and spheres of sustainability. Life cycle assessment (LCA) is a well-established tool used to assess the sustainability performances of different renewable energy sources useful to help companies and policy makers to select the most sustainable energy source for each specific goal and understand where they can be improved. The main aim of this Special Issue us to give an overview of different renewable energy systems to understand the environmental impact of producing energy through the analysis over their life cycle of different generation sources. All contributions using LCA to assess past, present and future sustainability performances of renewable energies are welcome.

This Special Issue aims to invite colleagues to submit their recent research on the sustainability assessment of renewable energy technologies with life cycle assessment.

Original articles, reviews and case studies focusing on following topics are welcome:

  • LCA of renewable energy production technologies (solar, wind, hydro, bioenergy, etc.)
  • LCA of renewable energy storage technologies (batteries, Power-to-X, etc.)
  • Methodological advances in the context of renewable energy (e.g prospective LA, dynamic LCA, regionalized LCA, etc.)
  • Trade-off between climate change and other environmental impacts of renewable energies
  • Use of LCA together with other methodologies/tools (TEA, optimization, MFA, PSE, LCC, S-LCA, etc.)
  • Life Cycle Optimization of renewable energies production and use
  • LCA for eco-design of renewable energies

Dr. Giuseppe Cardellini
Dr. Daniele Costa
Dr. Maarten Messagie
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Energies is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • renewable energy
  • sustainability
  • Life Cycle Assessment
  • environmental analysis tools

Published Papers (1 paper)

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Research

25 pages, 8213 KiB  
Article
Eco-Efficiency as a Decision Support Tool to Compare Renewable Energy Systems
by Dominik Huber, Ander Martinez Alonso, Maeva Lavigne Philippot and Maarten Messagie
Energies 2023, 16(11), 4478; https://doi.org/10.3390/en16114478 - 01 Jun 2023
Viewed by 1054
Abstract
Even though eco-efficiency (EE) is already applied to various energy systems, so far, no study investigates in detail the hourly, marginal and seasonal impacts of a decentralized energy system. This study assesses the hourly EE of the Research Park Zellik (RPZ), located in [...] Read more.
Even though eco-efficiency (EE) is already applied to various energy systems, so far, no study investigates in detail the hourly, marginal and seasonal impacts of a decentralized energy system. This study assesses the hourly EE of the Research Park Zellik (RPZ), located in the Brussels metropolitan area for 2022 composed of photovoltaic installations, wind turbines and batteries. A cradle-to-grave life cycle assessment (LCA) to identify the carbon footprint (CF) and a levelized cost of electricity (LCOE) calculation is conducted. An existing design optimization framework is applied to the RPZ. Consumption data are obtained from smart meters of five consumers at the RPZ on a one-hour time resolution for 2022 and upscaled based on the annual consumption of the RPZ. As the EE is presented as the sum of the CF and the LCOE, a lower EE corresponds to an economically and environmentally preferable energy system. In a comparative framework, the developed method is applied to two different case studies, namely, (i) to an energy system in Vega de Valcerce in Spain and (ii) to an energy system in Bèli Bartoka in Poland. The average EE of the RPZ energy system in 2022 is 0.15 per kWh, while the average EE of the Polish and Spanish energy systems are 1.48 and 0.36 per kWh, respectively. When analyzing four selected weeks, both the LCOE and CF of the RPZ energy system are driven by the consumption of the Belgian electricity grid mix. In contrast, due to the very low LCOE and CF of the renewable energy sources, in particular wind turbines, the RPZ energy system’s EE benefits and lies below the EE of the Belgium electricity grid mix. Full article
(This article belongs to the Special Issue Life Cycle Assessment in Renewable and Sustainable Energy)
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