- UKRI| EPSRC and NERC Centre for Doctoral Training in Offshore Wind Energy and the Environment
Victoria Bessonova; Merce Casas-Prat; Evdokia Tapoglou; Katharine York; +1 AuthorsVictoria Bessonova
Harvested from ORCID Public Data FileVictoria Bessonova in OpenAIRE Victoria Bessonova; Merce Casas-Prat; Evdokia Tapoglou; Katharine York; Robert Dorrell;Victoria Bessonova
Harvested from ORCID Public Data FileVictoria Bessonova in OpenAIREAbstract In the next 25 years an unprecedented number of new marine artificial structures, over 75,000 offshore wind turbines alone, are planned to meet global net zero targets. Structures are required to last for multiple decades in the hostile marine environment; where the largest cost across their whole lifecycle is on operations and maintenance dependent on accessibility in calm seas. However, the role of climate change on accessibility, and thus operational cost, has not been resolved. Here we provide the first study of future accessibility; evaluated from global climate model driven wave modelling, using the high emission scenario (RCP8.5). We found that climate change drives significant regional variation in accessibility, with the northern hemisphere benefiting from a 6% increase in operating windows whilst accessibility in parts of the southern hemisphere is reduced by 6-9%. These findings will help offshore developers and stakeholders incorporate adaptions to climate change as part of strategic planning practices.
Access Routeshybrid 0 citations 0 popularity Average influence Average impulse Average 
Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.21203/rs.3.rs-5805411/v1&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - UKRI| EPSRC and NERC Centre for Doctoral Training in Offshore Wind Energy and the Environment Victoria Bessonova; Merce Casas-Prat; Evdokia Tapoglou; Katharine York; +1 Authors
Victoria Bessonova
Harvested from ORCID Public Data FileVictoria Bessonova in OpenAIRE Victoria Bessonova; Merce Casas-Prat; Evdokia Tapoglou; Katharine York; Robert Dorrell;Victoria Bessonova
Harvested from ORCID Public Data FileVictoria Bessonova in OpenAIREAbstract In the next 25 years an unprecedented number of new marine artificial structures, over 75,000 offshore wind turbines alone, are planned to meet global net zero targets. Structures are required to last for multiple decades in the hostile marine environment; where the largest cost across their whole lifecycle is on operations and maintenance dependent on accessibility in calm seas. However, the role of climate change on accessibility, and thus operational cost, has not been resolved. Here we provide the first study of future accessibility; evaluated from global climate model driven wave modelling, using the high emission scenario (RCP8.5). We found that climate change drives significant regional variation in accessibility, with the northern hemisphere benefiting from a 6% increase in operating windows whilst accessibility in parts of the southern hemisphere is reduced by 6-9%. These findings will help offshore developers and stakeholders incorporate adaptions to climate change as part of strategic planning practices.
Access Routeshybrid 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.21203/rs.3.rs-5805411/v1&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Tanuj Joshi; Om Parkash;
Tanuj Joshi
Harvested from ORCID Public Data FileTanuj Joshi in OpenAIRE Ralph Kristoffer B. Gallegos; Gopal Krishan;Ralph Kristoffer B. Gallegos
Harvested from ORCID Public Data FileRalph Kristoffer B. Gallegos in OpenAIRESlurry transportation is an essential process in numerous industrial applications, widely studied for its efficiency in material conveyance. Despite substantial research, the impact of pipe wall roughness on critical metrics such as pressure drop, specific energy consumption (SEC), and the Nusselt number remains relatively underexplored. This study provides a detailed analysis using a three-dimensional computational model of a slurry pipeline, with a 0.0549 m diameter and 3.8 m length. The model employs an Eulerian multiphase approach coupled with the RNG k-ε turbulence model, assessing slurry concentrations Cw = 40–60% (by weight). Simulations were conducted at flow velocities Vm = 1–5 m/s, with pipe roughness (Rh) ranging between 10 and 50 µm. Computational findings indicate that both pressure drop and SEC increase proportionally with roughness height, Vm, and Cw. Interestingly, the Nusselt number appears unaffected by roughness height, although it rises corresponds to Vm, and Cw. These insights offer a deeper understanding of slurry pipeline dynamics, informing strategies to enhance operational efficiency and performance across various industrial contexts.
Access Routesgold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3390/computation13030065&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Tanuj Joshi; Om Parkash;
Tanuj Joshi
Harvested from ORCID Public Data FileTanuj Joshi in OpenAIRE Ralph Kristoffer B. Gallegos; Gopal Krishan;Ralph Kristoffer B. Gallegos
Harvested from ORCID Public Data FileRalph Kristoffer B. Gallegos in OpenAIRESlurry transportation is an essential process in numerous industrial applications, widely studied for its efficiency in material conveyance. Despite substantial research, the impact of pipe wall roughness on critical metrics such as pressure drop, specific energy consumption (SEC), and the Nusselt number remains relatively underexplored. This study provides a detailed analysis using a three-dimensional computational model of a slurry pipeline, with a 0.0549 m diameter and 3.8 m length. The model employs an Eulerian multiphase approach coupled with the RNG k-ε turbulence model, assessing slurry concentrations Cw = 40–60% (by weight). Simulations were conducted at flow velocities Vm = 1–5 m/s, with pipe roughness (Rh) ranging between 10 and 50 µm. Computational findings indicate that both pressure drop and SEC increase proportionally with roughness height, Vm, and Cw. Interestingly, the Nusselt number appears unaffected by roughness height, although it rises corresponds to Vm, and Cw. These insights offer a deeper understanding of slurry pipeline dynamics, informing strategies to enhance operational efficiency and performance across various industrial contexts.
Access Routesgold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3390/computation13030065&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Xinyi Lai; Jiajia Yang;
Jiajia Yang
Harvested from ORCID Public Data FileJiajia Yang in OpenAIRE Fushuan Wen; Fushuan Wen
Harvested from ORCID Public Data FileFushuan Wen in OpenAIRE
Zhao Yang Dong; Zhao Yang Dong
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesZhao Yang Dong in OpenAIRE0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tsg.2024.3465505&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Xinyi Lai; Jiajia Yang;
Jiajia Yang
Harvested from ORCID Public Data FileJiajia Yang in OpenAIRE Fushuan Wen; Fushuan Wen
Harvested from ORCID Public Data FileFushuan Wen in OpenAIRE Zhao Yang Dong; Zhao Yang Dong
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesZhao Yang Dong in OpenAIRE0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tsg.2024.3465505&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Zhenyi Wang;
Zhenyi Wang
Harvested from ORCID Public Data FileZhenyi Wang in OpenAIRE Hongcai Zhang; Hongcai Zhang
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesHongcai Zhang in OpenAIRE Geert Deconinck; Geert Deconinck
Harvested from ORCID Public Data FileGeert Deconinck in OpenAIRE Yonghua Song; Yonghua Song
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesYonghua Song in OpenAIRE0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tsg.2025.3553173&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Zhenyi Wang;
Zhenyi Wang
Harvested from ORCID Public Data FileZhenyi Wang in OpenAIRE Hongcai Zhang; Hongcai Zhang
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesHongcai Zhang in OpenAIRE Geert Deconinck; Geert Deconinck
Harvested from ORCID Public Data FileGeert Deconinck in OpenAIRE Yonghua Song; Yonghua Song
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesYonghua Song in OpenAIRE0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tsg.2025.3553173&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - UKRI| Ozone impacts on tropical vegetation; implications for forest productivity (Trop-Oz)Mst Nahid Farha; Flossie Brown;
Flossie Brown
Harvested from ORCID Public Data FileFlossie Brown in OpenAIRE Lucas A. Cernusak; Stephen Sitch; +1 AuthorsLucas A. Cernusak
Harvested from ORCID Public Data FileLucas A. Cernusak in OpenAIREMst Nahid Farha; Flossie Brown; Flossie Brown
Harvested from ORCID Public Data FileFlossie Brown in OpenAIRE Lucas A. Cernusak; Stephen Sitch;Lucas A. Cernusak
Harvested from ORCID Public Data FileLucas A. Cernusak in OpenAIRE Alexander W. Cheesman; Alexander W. Cheesman
Harvested from ORCID Public Data FileAlexander W. Cheesman in OpenAIREOzone (O3), a major air pollutant, can negatively impact plant growth and yield. While O3 impacts have been widely documented in crops such as wheat and soybean, few studies have looked at the effects of O3 on sorghum, a C4 plant and the fifth most important cereal crop worldwide. We exposed grain sorghum (Sorghum bicolor cv. HAT150843) to a range of O3 concentrations (daytime mean O3 concentrations ranged between 20 and 97 ppb) in open-top chambers, and examined how whole plant and leaf morphological traits varied in response to O3 exposure. Results showed no significant impact of realistic O3 exposure on whole plant biomass and its partitioning in sorghum. These findings suggest that sorghum is generally resistant to O3 and should be considered as a favourable crop in O3 polluted regions, while acknowledging further research is needed to understand the mechanistic basis of O3 tolerance in sorghum.
Access RoutesGreen gold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.7717/peerj.18844&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - UKRI| Ozone impacts on tropical vegetation; implications for forest productivity (Trop-Oz)Mst Nahid Farha; Flossie Brown;
Flossie Brown
Harvested from ORCID Public Data FileFlossie Brown in OpenAIRE Lucas A. Cernusak; Stephen Sitch; +1 AuthorsLucas A. Cernusak
Harvested from ORCID Public Data FileLucas A. Cernusak in OpenAIREMst Nahid Farha; Flossie Brown; Flossie Brown
Harvested from ORCID Public Data FileFlossie Brown in OpenAIRE Lucas A. Cernusak; Stephen Sitch;Lucas A. Cernusak
Harvested from ORCID Public Data FileLucas A. Cernusak in OpenAIRE Alexander W. Cheesman; Alexander W. Cheesman
Harvested from ORCID Public Data FileAlexander W. Cheesman in OpenAIREOzone (O3), a major air pollutant, can negatively impact plant growth and yield. While O3 impacts have been widely documented in crops such as wheat and soybean, few studies have looked at the effects of O3 on sorghum, a C4 plant and the fifth most important cereal crop worldwide. We exposed grain sorghum (Sorghum bicolor cv. HAT150843) to a range of O3 concentrations (daytime mean O3 concentrations ranged between 20 and 97 ppb) in open-top chambers, and examined how whole plant and leaf morphological traits varied in response to O3 exposure. Results showed no significant impact of realistic O3 exposure on whole plant biomass and its partitioning in sorghum. These findings suggest that sorghum is generally resistant to O3 and should be considered as a favourable crop in O3 polluted regions, while acknowledging further research is needed to understand the mechanistic basis of O3 tolerance in sorghum.
Access RoutesGreen gold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.7717/peerj.18844&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - ARC| Discovery Projects - Grant ID: DP210102193Access Routes
hybrid 3 citations 3 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.enbuild.2024.115227&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - ARC| Discovery Projects - Grant ID: DP210102193Access Routes
hybrid 3 citations 3 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.enbuild.2024.115227&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - EC| HyPErFarm Reher, Thomas;
Reher, Thomas
Harvested from ORCID Public Data FileReher, Thomas in OpenAIRE Lavaert, Cas; Ottoy, Sam;Lavaert, Cas
Harvested from ORCID Public Data FileLavaert, Cas in OpenAIRE Martens, Johan A.; +4 AuthorsMartens, Johan A.
Harvested from ORCID Public Data FileMartens, Johan A. in OpenAIRE Reher, Thomas; Reher, Thomas
Harvested from ORCID Public Data FileReher, Thomas in OpenAIRE Lavaert, Cas; Ottoy, Sam;Lavaert, Cas
Harvested from ORCID Public Data FileLavaert, Cas in OpenAIRE Martens, Johan A.; Martens, Johan A.
Harvested from ORCID Public Data FileMartens, Johan A. in OpenAIRE Van Orshoven, Jos; Van Orshoven, Jos
Harvested from ORCID Public Data FileVan Orshoven, Jos in OpenAIRE Cappelle, Jan; Diels, Jan; Van de Poel, Bram;Cappelle, Jan
Harvested from ORCID Public Data FileCappelle, Jan in OpenAIRECONTEXT: Flanders, a densely populated region in Belgium, faces challenges in balancing agricultural production with renewable energy targets. Agrivoltaic systems combine solar energy and agricultural activity on the same field and can increase land productivity while simultaneously expanding the share of renewables. However, its potential and implications for the region is geographically complex. OBJECTIVE: This research aims to assess the suitability of Flanders' 658,000 ha agricultural land for agrivoltaic systems, using a geographical multi criteria decision analysis (MCDA), considering environmental, technical, agronomic, and cultural criteria to optimize land use for simultaneous food and energy production. METHODS: We describe a Geographic information system Multiple-criteria decision analysis (GIS-MCDA) using QGis-software. Expert stakeholder input was incorporated by applying the pairwise comparison method from the analytical hierarchical process (AHP). Criterion weights are applied to seven classifiers: irradiance, soil suitability, slope, orientation (aspect), crop type, flood risk and distance to roads/grid. Areas with particular societal, ecological, economic, and historical importance are excluded. The resulting scores are then placed in their agronomic and energy context. RESULTS AND CONCLUSION: Our analysis indicates that 60.4 % of Flanders' farmland is well suited for agrivoltaic development, and that 9 % of farmland under AV would suffice to meet future energy targets in combination with rooftop PV. After our analysis, 11.5 % of total agricultural land was classified as less suitable, 28.74 % as somewhat suitable, 19.40 % as suitable and 12.22 % as very suitable. SIGNIFICANCE: Transitioning away from fossil fuels requires a multi-facetted approach. Agrivoltaic systems can contribute to this shift, opening up additional land without significantly compromising farm revenue. This study presents insights into the feasibility and geographic potential of agrivoltaic systems in densely populated regions with intensive agriculture like Flanders and can serve as a base for future discussion regarding dual land use planning decisions locally and abroad. We would like to thank all participants of the survey, as well as Marleen Gysen and Tom Schaeken (Boerenbond) for organizing the dissemination events making it possible to reach the appropriate expert audience. Special thanks also to Gabriele Torma (Aarhus University) for helping set up the survey. Also, thanks to Wim Clymans (VITO) for providing feedback on the draft manuscript and Andreas Harlander (Krinner GMBH) for the use of their photo. This work was supported by the European Union’s Horizon 2020 research and innovation programme project “HyPErFarm” [grant number 101000828]; a Flanders Innovation and Entrepreneurship (VLAIO) “TETRA” grant project “Agrivoltaics” [grant number HBC.2019.2049]; and a VLAIO LA-traject grant “Agri-PV” [grant number HBC.2022.0920]. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
Access Routeshybrid 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.agsy.2025.104266&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - EC| HyPErFarm Reher, Thomas;
Reher, Thomas
Harvested from ORCID Public Data FileReher, Thomas in OpenAIRE Lavaert, Cas; Ottoy, Sam;Lavaert, Cas
Harvested from ORCID Public Data FileLavaert, Cas in OpenAIRE Martens, Johan A.; +4 AuthorsMartens, Johan A.
Harvested from ORCID Public Data FileMartens, Johan A. in OpenAIRE Reher, Thomas; Reher, Thomas
Harvested from ORCID Public Data FileReher, Thomas in OpenAIRE Lavaert, Cas; Ottoy, Sam;Lavaert, Cas
Harvested from ORCID Public Data FileLavaert, Cas in OpenAIRE Martens, Johan A.; Martens, Johan A.
Harvested from ORCID Public Data FileMartens, Johan A. in OpenAIRE Van Orshoven, Jos; Van Orshoven, Jos
Harvested from ORCID Public Data FileVan Orshoven, Jos in OpenAIRE Cappelle, Jan; Diels, Jan; Van de Poel, Bram;Cappelle, Jan
Harvested from ORCID Public Data FileCappelle, Jan in OpenAIRECONTEXT: Flanders, a densely populated region in Belgium, faces challenges in balancing agricultural production with renewable energy targets. Agrivoltaic systems combine solar energy and agricultural activity on the same field and can increase land productivity while simultaneously expanding the share of renewables. However, its potential and implications for the region is geographically complex. OBJECTIVE: This research aims to assess the suitability of Flanders' 658,000 ha agricultural land for agrivoltaic systems, using a geographical multi criteria decision analysis (MCDA), considering environmental, technical, agronomic, and cultural criteria to optimize land use for simultaneous food and energy production. METHODS: We describe a Geographic information system Multiple-criteria decision analysis (GIS-MCDA) using QGis-software. Expert stakeholder input was incorporated by applying the pairwise comparison method from the analytical hierarchical process (AHP). Criterion weights are applied to seven classifiers: irradiance, soil suitability, slope, orientation (aspect), crop type, flood risk and distance to roads/grid. Areas with particular societal, ecological, economic, and historical importance are excluded. The resulting scores are then placed in their agronomic and energy context. RESULTS AND CONCLUSION: Our analysis indicates that 60.4 % of Flanders' farmland is well suited for agrivoltaic development, and that 9 % of farmland under AV would suffice to meet future energy targets in combination with rooftop PV. After our analysis, 11.5 % of total agricultural land was classified as less suitable, 28.74 % as somewhat suitable, 19.40 % as suitable and 12.22 % as very suitable. SIGNIFICANCE: Transitioning away from fossil fuels requires a multi-facetted approach. Agrivoltaic systems can contribute to this shift, opening up additional land without significantly compromising farm revenue. This study presents insights into the feasibility and geographic potential of agrivoltaic systems in densely populated regions with intensive agriculture like Flanders and can serve as a base for future discussion regarding dual land use planning decisions locally and abroad. We would like to thank all participants of the survey, as well as Marleen Gysen and Tom Schaeken (Boerenbond) for organizing the dissemination events making it possible to reach the appropriate expert audience. Special thanks also to Gabriele Torma (Aarhus University) for helping set up the survey. Also, thanks to Wim Clymans (VITO) for providing feedback on the draft manuscript and Andreas Harlander (Krinner GMBH) for the use of their photo. This work was supported by the European Union’s Horizon 2020 research and innovation programme project “HyPErFarm” [grant number 101000828]; a Flanders Innovation and Entrepreneurship (VLAIO) “TETRA” grant project “Agrivoltaics” [grant number HBC.2019.2049]; and a VLAIO LA-traject grant “Agri-PV” [grant number HBC.2022.0920]. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
Access Routeshybrid 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.agsy.2025.104266&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Nargessadat Emami;
Nargessadat Emami
Harvested from ORCID Public Data FileNargessadat Emami in OpenAIRE Reza Fazeli; Til Seth Tzschockel;Reza Fazeli
Harvested from ORCID Public Data FileReza Fazeli in OpenAIRE Kevin Joseph Dillman; +1 AuthorsKevin Joseph Dillman
Harvested from ORCID Public Data FileKevin Joseph Dillman in OpenAIRE Nargessadat Emami; Nargessadat Emami
Harvested from ORCID Public Data FileNargessadat Emami in OpenAIRE Reza Fazeli; Til Seth Tzschockel;Reza Fazeli
Harvested from ORCID Public Data FileReza Fazeli in OpenAIRE Kevin Joseph Dillman; Kevin Joseph Dillman
Harvested from ORCID Public Data FileKevin Joseph Dillman in OpenAIRE Jukka Heinonen; Jukka Heinonen
Harvested from ORCID Public Data FileJukka Heinonen in OpenAIREGreen hydrogen is a promising energy carrier for the decarbonization of hard-to-abate sectors and supporting renewable energy integration, aligning with carbon neutrality goals like the European Green Deal. Iceland’s abundant renewable energy and decarbonized electricity system position it as a strong candidate for green hydrogen production. Despite early initiatives, its hydrogen economy has yet to significantly expand. This study evaluated Iceland’s hydrogen development through stakeholder interviews and a techno-economic analysis of alkaline and PEM electrolyzers. Stakeholders were driven by decarbonization goals, economic opportunities, and energy security but faced technological, economic, and governance challenges. Recommendations include building stakeholder confidence, financial incentives, and creating hydrogen-based chemicals to boost demand. Currently, alkaline electrolyzers are more cost-effective (EUR 1.5–2.8/kg) than PEMs (EUR 2.1–3.6/kg), though the future costs for both could drop below EUR 1.5/kg. Iceland’s low electricity costs and high electrolyzer capacity provide a competitive edge. However, this advantage may shrink as solar and wind costs decline globally, particularly in regions like Australia. This work’s findings emphasize the need for strategic planning to sustain competitiveness and offer transferable insights for other regions introducing hydrogen into ecosystems lacking infrastructure.
Access Routesgold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3390/en18061325&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Nargessadat Emami;
Nargessadat Emami
Harvested from ORCID Public Data FileNargessadat Emami in OpenAIRE Reza Fazeli; Til Seth Tzschockel;Reza Fazeli
Harvested from ORCID Public Data FileReza Fazeli in OpenAIRE Kevin Joseph Dillman; +1 AuthorsKevin Joseph Dillman
Harvested from ORCID Public Data FileKevin Joseph Dillman in OpenAIRE Nargessadat Emami; Nargessadat Emami
Harvested from ORCID Public Data FileNargessadat Emami in OpenAIRE Reza Fazeli; Til Seth Tzschockel;Reza Fazeli
Harvested from ORCID Public Data FileReza Fazeli in OpenAIRE Kevin Joseph Dillman; Kevin Joseph Dillman
Harvested from ORCID Public Data FileKevin Joseph Dillman in OpenAIRE Jukka Heinonen; Jukka Heinonen
Harvested from ORCID Public Data FileJukka Heinonen in OpenAIREGreen hydrogen is a promising energy carrier for the decarbonization of hard-to-abate sectors and supporting renewable energy integration, aligning with carbon neutrality goals like the European Green Deal. Iceland’s abundant renewable energy and decarbonized electricity system position it as a strong candidate for green hydrogen production. Despite early initiatives, its hydrogen economy has yet to significantly expand. This study evaluated Iceland’s hydrogen development through stakeholder interviews and a techno-economic analysis of alkaline and PEM electrolyzers. Stakeholders were driven by decarbonization goals, economic opportunities, and energy security but faced technological, economic, and governance challenges. Recommendations include building stakeholder confidence, financial incentives, and creating hydrogen-based chemicals to boost demand. Currently, alkaline electrolyzers are more cost-effective (EUR 1.5–2.8/kg) than PEMs (EUR 2.1–3.6/kg), though the future costs for both could drop below EUR 1.5/kg. Iceland’s low electricity costs and high electrolyzer capacity provide a competitive edge. However, this advantage may shrink as solar and wind costs decline globally, particularly in regions like Australia. This work’s findings emphasize the need for strategic planning to sustain competitiveness and offer transferable insights for other regions introducing hydrogen into ecosystems lacking infrastructure.
Access Routesgold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3390/en18061325&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Mai Abuhelwa;
Mai Abuhelwa
Harvested from ORCID Public Data FileMai Abuhelwa in OpenAIRE Mohamed Elnaggar; Mohamed Elnaggar
Harvested from ORCID Public Data FileMohamed Elnaggar in OpenAIRE Wael A. Salah; Wael A. Salah
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesWael A. Salah in OpenAIRE Yasser F. Nassar; +1 AuthorsYasser F. Nassar
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesYasser F. Nassar in OpenAIRE Mai Abuhelwa; Mai Abuhelwa
Harvested from ORCID Public Data FileMai Abuhelwa in OpenAIRE Mohamed Elnaggar; Mohamed Elnaggar
Harvested from ORCID Public Data FileMohamed Elnaggar in OpenAIRE Wael A. Salah; Wael A. Salah
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesWael A. Salah in OpenAIRE Yasser F. Nassar; Yasser F. Nassar
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesYasser F. Nassar in OpenAIRE Mohammed J. K. Bashir; Mohammed J. K. Bashir
Harvested from ORCID Public Data FileMohammed J. K. Bashir in OpenAIREABSTRACTThe growing demand for energy in developing societies, coupled with dwindling conventional resources, necessitates the adoption of renewable energy (RE) sources. A comprehensive understanding of these sources and their optimal utilization is crucial. The awareness of the users plays a very important role in the effective utilization of different energy sources. Hence, this study examines the level of RE awareness in Palestine, identifying factors influencing public perception and exploring potential strategies for promoting RE adoption. This awareness depends on different factors related to the users' education level, community type, and type of building. Different factors that affect the willingness and attitude to gain knowledge about RE are presented. In addition, various practices highlighting the increasing level of awareness regarding the adoption of RE sources are investigated. In addition, the status of RE education and its potential impact on engineers have also been discussed. Various individual and institutional efforts are highlighted in the study as strategies to bridge the gap and overcome obstacles to adopting RE sources. Suggestions for better use of these resources have been highlighted. Thereafter, recommendations for effective RE implementation in Palestine are analyzed and conclusions are drawn. The main challenges in integrating RE into Palestine's existing energy grid and system include infrastructure limitations, resources and financial constraints, and political issues. Still, there are possibilities in the form of international collaboration and investment. A flexible and modular RE grid could also address some of these challenges by integrating small‐scale systems that can be scaled up as needed.
Access Routesgold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1002/ese3.2070&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Mai Abuhelwa;
Mai Abuhelwa
Harvested from ORCID Public Data FileMai Abuhelwa in OpenAIRE Mohamed Elnaggar; Mohamed Elnaggar
Harvested from ORCID Public Data FileMohamed Elnaggar in OpenAIRE Wael A. Salah; Wael A. Salah
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesWael A. Salah in OpenAIRE Yasser F. Nassar; +1 AuthorsYasser F. Nassar
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesYasser F. Nassar in OpenAIRE Mai Abuhelwa; Mai Abuhelwa
Harvested from ORCID Public Data FileMai Abuhelwa in OpenAIRE Mohamed Elnaggar; Mohamed Elnaggar
Harvested from ORCID Public Data FileMohamed Elnaggar in OpenAIRE Wael A. Salah; Wael A. Salah
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesWael A. Salah in OpenAIRE Yasser F. Nassar; Yasser F. Nassar
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesYasser F. Nassar in OpenAIRE Mohammed J. K. Bashir; Mohammed J. K. Bashir
Harvested from ORCID Public Data FileMohammed J. K. Bashir in OpenAIREABSTRACTThe growing demand for energy in developing societies, coupled with dwindling conventional resources, necessitates the adoption of renewable energy (RE) sources. A comprehensive understanding of these sources and their optimal utilization is crucial. The awareness of the users plays a very important role in the effective utilization of different energy sources. Hence, this study examines the level of RE awareness in Palestine, identifying factors influencing public perception and exploring potential strategies for promoting RE adoption. This awareness depends on different factors related to the users' education level, community type, and type of building. Different factors that affect the willingness and attitude to gain knowledge about RE are presented. In addition, various practices highlighting the increasing level of awareness regarding the adoption of RE sources are investigated. In addition, the status of RE education and its potential impact on engineers have also been discussed. Various individual and institutional efforts are highlighted in the study as strategies to bridge the gap and overcome obstacles to adopting RE sources. Suggestions for better use of these resources have been highlighted. Thereafter, recommendations for effective RE implementation in Palestine are analyzed and conclusions are drawn. The main challenges in integrating RE into Palestine's existing energy grid and system include infrastructure limitations, resources and financial constraints, and political issues. Still, there are possibilities in the form of international collaboration and investment. A flexible and modular RE grid could also address some of these challenges by integrating small‐scale systems that can be scaled up as needed.
Access Routesgold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1002/ese3.2070&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - EC| HOCLOOP Leontidis, Vlasios; Hernandez, Edgar; Pogacnik, Justin; Wangen, Magnus; +1 Authors
Leontidis, Vlasios
Harvested from ORCID Public Data FileLeontidis, Vlasios in OpenAIRE Leontidis, Vlasios; Hernandez, Edgar; Pogacnik, Justin; Wangen, Magnus; Harcouët-Menou, Virginie;Leontidis, Vlasios
Harvested from ORCID Public Data FileLeontidis, Vlasios in OpenAIREAbstract Deep geothermal closed-loops have recently gained attention because of their advantages over classical geothermal applications (e.g., less dependence on the geology, no risk of induced seismicity) and technological advantages (e.g., in the drilling process, use of alternative to water fluids). This paper deals with the repurposing of an existing well in Mol, Belgium, by numerically evaluating the closed-loop concept. Two numerical tools are used to predict the evolution of the temperature and the produced energy over a period of 20 years considering the vertical coaxial well and the complete geological morphology. Full-scale simulations are initially carried out to estimate the maximum capacity of the well and to highlight the need to control the output of the well by adjusting the inlet conditions. Simulations are then performed either to deliver a constant power or to cover irregular thermal energy demands of two buildings by applying in both cases three process control operations. Through controlling the inlet temperature, the injected flow rate or successively both, the production of excess energy, resulting from the overdesign of the existing wellbore for the specific application, is limited. The simulations showed that continuous adjustments to the injection temperature and/or flow rate are needed to restrict the rapid drop in outlet temperature and consequent thermal depletion of the rocks, caused by the highly transient nature of the diffusive heat transfer from the rocks to the wellbore, as well as to supply a specific heat demand, constant or irregular, over the long term. In fact, the combination of both controls could be the ideal strategy for supplying the demand at the highest COP.
Access RoutesGreen gold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1186/s40517-025-00331-y&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - EC| HOCLOOP Leontidis, Vlasios; Hernandez, Edgar; Pogacnik, Justin; Wangen, Magnus; +1 Authors
Leontidis, Vlasios
Harvested from ORCID Public Data FileLeontidis, Vlasios in OpenAIRE Leontidis, Vlasios; Hernandez, Edgar; Pogacnik, Justin; Wangen, Magnus; Harcouët-Menou, Virginie;Leontidis, Vlasios
Harvested from ORCID Public Data FileLeontidis, Vlasios in OpenAIREAbstract Deep geothermal closed-loops have recently gained attention because of their advantages over classical geothermal applications (e.g., less dependence on the geology, no risk of induced seismicity) and technological advantages (e.g., in the drilling process, use of alternative to water fluids). This paper deals with the repurposing of an existing well in Mol, Belgium, by numerically evaluating the closed-loop concept. Two numerical tools are used to predict the evolution of the temperature and the produced energy over a period of 20 years considering the vertical coaxial well and the complete geological morphology. Full-scale simulations are initially carried out to estimate the maximum capacity of the well and to highlight the need to control the output of the well by adjusting the inlet conditions. Simulations are then performed either to deliver a constant power or to cover irregular thermal energy demands of two buildings by applying in both cases three process control operations. Through controlling the inlet temperature, the injected flow rate or successively both, the production of excess energy, resulting from the overdesign of the existing wellbore for the specific application, is limited. The simulations showed that continuous adjustments to the injection temperature and/or flow rate are needed to restrict the rapid drop in outlet temperature and consequent thermal depletion of the rocks, caused by the highly transient nature of the diffusive heat transfer from the rocks to the wellbore, as well as to supply a specific heat demand, constant or irregular, over the long term. In fact, the combination of both controls could be the ideal strategy for supplying the demand at the highest COP.
Access RoutesGreen gold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1186/s40517-025-00331-y&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu
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