Welfle, Andrew James, Almena, Alberto, Arshad, Muhammad Naveed, Banks, Scott William, Butnar, Isabela, Chong, Katie Jane, Cooper, Samuel J.G., Daly, Helen, Garcia Freites, Samira, Güleç, Fatih, Hardacre, Christopher, Holland, Robert, Lan, Lan, Lee, Chai Siah, Robertson, Peter, Rowe, Rebecca, Shepherd, Anita, Skillen, Nathan, Tedesco, Silvia, Thornley, Patricia, Verdía Barbará, Pedro, Watson, Ian, Williams, Orla Sioned Aine and Röder, Mirjam (2023). Sustainability of bioenergy – Mapping the risks & benefits to inform future bioenergy systems. Biomass and Bioenergy, 177 ,
Abstract
Bioenergy is widely included in energy strategies for its GHG mitigation potential. Bioenergy technologies will likely have to be deployed at scale to meet decarbonisation targets, and consequently biomass will have to be increasingly grown/mobilised. Sustainability risks associated with bioenergy may intensify with increasing deployment and where feedstocks are sourced through international trade. This research applies the Bioeconomy Sustainability Indicator Model (BSIM) to map and analyse the performance of bioenergy across 126 sustainability issues, evaluating 16 bioenergy case studies that reflect the breadth of biomass resources, technologies, energy vectors and bio-products. The research finds common trends in sustainability performance across projects that can inform bioenergy policy and decision making. Potential sustainability benefits are identified for People (jobs, skills, income, energy access); for Development (economy, energy, land utilisation); for Natural Systems (soil, heavy metals), and; for Climate Change (emissions, fuels). Also, consistent trends of sustainability risks where focus is required to ensure the viability of bioenergy projects, including for infrastructure, feedstock mobilisation, techno-economics and carbon stocks. Emission mitigation may be a primary objective for bioenergy, this research finds bioenergy projects can provide potential benefits far beyond emissions - there is an argument for supporting projects based on the ecosystem services and/or economic stimulation they may deliver. Also given the broad dynamics and characteristics of bioenergy projects, a rigid approach of assessing sustainability may be incompatible. Awarding ‘credit’ across a broader range of sustainability indicators in addition to requiring minimum performances in key areas, may be more effective at ensuring bioenergy sustainability.
Publication DOI: | https://doi.org/10.1016/j.biombioe.2023.106919 |
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Divisions: | College of Engineering & Physical Sciences > School of Infrastructure and Sustainable Engineering > Chemical Engineering & Applied Chemistry College of Engineering & Physical Sciences College of Engineering & Physical Sciences > Energy and Bioproducts Research Institute (EBRI) |
Funding Information: | 1) The authors thank EPSRC , BBSRC and UK Supergen Bioenergy Hub (EP/S000771/1) who funded time to complete this research; 2) Dr. R. Holland was supported as part of the UK Energy Research Centre research programme. Funded by the UK Research and Innovatio |
Additional Information: | Copyright © 2023 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license (https://creativecommons.org/licenses/by/4.0/). |
Uncontrolled Keywords: | Biomass,Indicators,Modelling,Policy,Sustainable,Trends,Forestry,Renewable Energy, Sustainability and the Environment,Agronomy and Crop Science,Waste Management and Disposal |
Publication ISSN: | 1873-2909 |
Last Modified: | 02 Dec 2024 08:59 |
Date Deposited: | 30 Aug 2023 15:42 |
Full Text Link: | |
Related URLs: |
https://www.sci ... 961953423002180
(Publisher URL) http://www.scop ... tnerID=8YFLogxK (Scopus URL) |
PURE Output Type: | Article |
Published Date: | 2023-10 |
Published Online Date: | 2023-08-16 |
Accepted Date: | 2023-08-04 |
Authors: |
Welfle, Andrew James
Almena, Alberto Arshad, Muhammad Naveed Banks, Scott William ( 0000-0002-4291-2572) Butnar, Isabela Chong, Katie Jane ( 0000-0002-3800-8302) Cooper, Samuel J.G. Daly, Helen Garcia Freites, Samira Güleç, Fatih Hardacre, Christopher Holland, Robert Lan, Lan Lee, Chai Siah Robertson, Peter Rowe, Rebecca Shepherd, Anita Skillen, Nathan Tedesco, Silvia Thornley, Patricia ( 0000-0003-0783-2179) Verdía Barbará, Pedro Watson, Ian Williams, Orla Sioned Aine Röder, Mirjam ( 0000-0002-8021-3078) |