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Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach
Sustainability, Volume: 17, Issue: 24, Start page: 11275
Swansea University Authors:
Paul Davies , Andrew Thomas
, Christian Griffiths
-
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© 2025 by the authors. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.
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DOI (Published version): 10.3390/su172411275
Abstract
Marine renewable energy technologies (MRE-T), which capture energy from oceans and seas, represent a pivotal area for sustainable energy development. These technologies, including wave energy converters, tidal energy systems, ocean thermal energy conversion, and salinity gradient power, offer the po...
| Published in: | Sustainability |
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| ISSN: | 2071-1050 |
| Published: |
MDPI AG
2025
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| Online Access: |
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa71218 |
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2026-01-09T05:32:19Z |
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2026-01-08T15:28:44.0953870 v2 71218 2026-01-08 Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach 7adcb59e41b4411f68c34ef066369568 0000-0002-6156-0525 Paul Davies Paul Davies true false 13d5ed33bce79c052f678401128e4ca1 0000-0002-1942-7050 Andrew Thomas Andrew Thomas true false 84c202c256a2950fbc52314df6ec4914 Christian Griffiths Christian Griffiths true false 2026-01-08 CBAE Marine renewable energy technologies (MRE-T), which capture energy from oceans and seas, represent a pivotal area for sustainable energy development. These technologies, including wave energy converters, tidal energy systems, ocean thermal energy conversion, and salinity gradient power, offer the potential to diversify energy sources, reduce reliance on fossil fuels, and mitigate climate change impacts. Despite its vast potential, marine renewable energy currently constitutes only a small fraction of global electricity generation, highlighting the challenges and complexities associated with its development and deployment. This paper builds on original research undertaken in 2019 by the authors exploring the barriers for companies attempting to enter the Marine Renewable Energy-Supply Chain (MRE-SC). The aim of this paper is to adopt the Theory of Constraints (ToC) approach to develop a Future Reality Tree (FRT) which creates a roadmap to enable companies to successfully enter the MRE-SC. This will enable academics and practitioners to visualize the cause-and-effect relationships around market entry into MRE-SCs for companies, whilst outlining the future goals, and the pathways to achieving the desired results within a holistic system. Therefore, the FRT provides a bridge between current and future visions and provides a valuable strategic perspective on the way companies can transition into the MRE-SC, thereby enabling a future state to be described, guiding the identification of changes that are required to establish an effective change management approach. Journal Article Sustainability 17 24 11275 MDPI AG 2071-1050 theory of constraints; supply chain resilience; future reality tree; systems thinking 16 12 2025 2025-12-16 10.3390/su172411275 COLLEGE NANME Management School COLLEGE CODE CBAE Swansea University Another institution paid the OA fee 2026-01-08T15:28:44.0953870 2026-01-08T15:18:29.6802981 Faculty of Humanities and Social Sciences School of Management - Business Management Rachel K. Mason-Jones 1 Paul Davies 0000-0002-6156-0525 2 Andrew Thomas 0000-0002-1942-7050 3 Christian Griffiths 4 71218__35934__6f5289db98c94a68813bf1f9a481f885.pdf sustainability-17-11275-v2.pdf 2026-01-08T15:18:29.3918568 Output 1458358 application/pdf Version of Record true © 2025 by the authors. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license. true eng https://creativecommons.org/licenses/by/4.0/ |
| title |
Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach |
| spellingShingle |
Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach Paul Davies Andrew Thomas Christian Griffiths |
| title_short |
Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach |
| title_full |
Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach |
| title_fullStr |
Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach |
| title_full_unstemmed |
Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach |
| title_sort |
Exploring Effective Supply Chain Readiness and Resilience Within the Marine Renewable Energy Sector: A Future Reality Tree Approach |
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7adcb59e41b4411f68c34ef066369568 13d5ed33bce79c052f678401128e4ca1 84c202c256a2950fbc52314df6ec4914 |
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Paul Davies Andrew Thomas Christian Griffiths |
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Rachel K. Mason-Jones Paul Davies Andrew Thomas Christian Griffiths |
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Sustainability |
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17 |
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11275 |
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10.3390/su172411275 |
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MDPI AG |
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Marine renewable energy technologies (MRE-T), which capture energy from oceans and seas, represent a pivotal area for sustainable energy development. These technologies, including wave energy converters, tidal energy systems, ocean thermal energy conversion, and salinity gradient power, offer the potential to diversify energy sources, reduce reliance on fossil fuels, and mitigate climate change impacts. Despite its vast potential, marine renewable energy currently constitutes only a small fraction of global electricity generation, highlighting the challenges and complexities associated with its development and deployment. This paper builds on original research undertaken in 2019 by the authors exploring the barriers for companies attempting to enter the Marine Renewable Energy-Supply Chain (MRE-SC). The aim of this paper is to adopt the Theory of Constraints (ToC) approach to develop a Future Reality Tree (FRT) which creates a roadmap to enable companies to successfully enter the MRE-SC. This will enable academics and practitioners to visualize the cause-and-effect relationships around market entry into MRE-SCs for companies, whilst outlining the future goals, and the pathways to achieving the desired results within a holistic system. Therefore, the FRT provides a bridge between current and future visions and provides a valuable strategic perspective on the way companies can transition into the MRE-SC, thereby enabling a future state to be described, guiding the identification of changes that are required to establish an effective change management approach. |
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2025-12-16T05:34:44Z |
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1856987080715927552 |
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11.096295 |

