{"id":28206,"date":"2020-06-30T16:40:07","date_gmt":"2020-06-30T16:40:07","guid":{"rendered":"http:\/\/dev.matis.is\/?post_type=matis_staff&p=28206"},"modified":"2025-09-23T12:51:30","modified_gmt":"2025-09-23T12:51:30","slug":"jonas-runar-vidarsson","status":"publish","type":"matis_staff","link":"https:\/\/matis.is\/en\/matis_staff\/jonas-runar-vidarsson\/","title":{"rendered":"J\u00f3nas R\u00fanar Vi\u00f0arsson"},"content":{"rendered":"
<\/h5>\n\n\n\n

<\/p>\n\n\n\n

BOOK CHAPTERS<\/strong><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson, Marvin I. Einarsson, Erling P. Larsen, Julio Valeiras, and Sigur\u00f0ur \u00d6rn Ragnarsson. (2019). Onboard and vessel layout modifications. Sven Sebastian Uhlmann, Clara Ulrich, and Steven J. Kennelly (eds.). The European Landing Obligation: Reducing Discards in Complex, Multi-Species and Multi-Jurisdictional Fisheries<\/em> (pp. 319-332). Switzerland: SpringerOpen. https:\/\/doi.org\/10.1007\/978-3-030-03308-8<\/strong><\/a><\/p>\n\n\n\n

William A. Karp, Mike Breen, Lisa Borges, Mike Fitzpatrick, Steven J. Kennelly, Jeppe Kolding, K\u00e5re Nolde Nielsen, J\u00f3nas R. Vi\u00f0arsson, Luis Cocas, and Duncan Leadbitter. (2019). Strategies Used Throughout the World to Manage Fisheries Discards \u2013 Lessons for Implementation of the EU Landing Obligation. Sven Sebastian Uhlmann, Clara Ulrich, and Steven J. Kennelly (eds.). The European Landing Obligation: Reducing Discards in Complex, Multi-Species and Multi-Jurisdictional Fisheries<\/em> (pp. 3-26). Switzerland: SpringerOpen. https:\/\/doi.org\/10.1007\/978-3-030-03308-8<\/strong><\/a><\/p>\n\n\n\n

Kelly M. James, Neill Campbell, J\u00f3nas R. Vi\u00f0arsson, Carlos Vilas, Kristian S. Plet-Hansen, Lisa Borges, \u00d3scar Gonz\u00e1lez, Aloysius TM van Helmond, Ricardo I. P\u00e9rez-Mart\u00edn, Luis Taboada Antelo, Jorge P\u00e9rez-Bouzada, and Clara Ulrich. (2019). Tools and Technologies for the Monitoring, Control and Surveillance of Unwanted Catches. Sven Sebastian Uhlmann, Clara Ulrich, and Steven J. Kennelly (eds.). The European Landing Obligation: Reducing Discards in Complex, Multi-Species and Multi-Jurisdictional Fisheries<\/em> (pp. 363-382). Switzerland: SpringerOpen. https:\/\/doi.org\/10.1007\/978-3-030-03308-8<\/strong><\/a><\/p>\n\n\n\n

REPORTS<\/strong><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson, Max Nielsen, Gunnar \u00de\u00f3r\u00f0arson, Gudmundur Stefansson, Pavel Salz. (2022). Nordic and north European flatfish value chains. TemaNord, Nordic council of ministers. http:\/\/dx.doi.org\/10.6027\/temanord2022-559<\/strong><\/a><\/p>\n\n\n\n

FAO. 2020. FAO e-learning Academy: Climate-smart fisheries and aquaculture. https:\/\/elearning.fao.org\/course\/view.php?id=544<\/strong><\/a><\/p>\n\n\n\n

Audun Iversen, Edgar Henriksen, Jonas Vi\u00f0arsson, Gunnar \u00de\u00f3r\u00f0arson, Unn Laks\u00e1, Magni Laksafoss. (2020). "Fish and folk" Fisheries policy and its influence on employment and settlement in fisheries dependent societies in The Faroese Islands, Iceland and Norway. Nofima report 2\/2020. ISBN 978-82-8296-618-4<\/p>\n\n\n\n

Mike Fitzpatrick, J\u00f3nas R. Vi\u00f0arsson and Marvin I. Einarsson. (2018). A study to identify potential uses for unwanted catches landed in Ireland under the Landing Obligation. BIM report, Ireland's Seafood development Agency, Dublin, Ireland, pg. 56. <\/a>https:\/\/bim.ie\/wp-content\/uploads\/2021\/02\/BIM-Unwanted-Catches-Report.pdf<\/strong><\/a><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson, Marvin Ingi Einarsson, Sigur\u00f0ur \u00d6rn Ragnarsson, Unn Laks\u00e1, Rannv\u00e1 Danielsen, Audun Iversen, Edgar Henriksen, T\u00f8nnes Berthelsen, Heather Manuel, Tom Brown, David Decker, Henrik S. Lund, Bengt Larson and Carl-Axel Ottosson. (2018). Nordic coastal fisheries and communities: Status and future prospects. TemaNord 2018:507 Nordic Council of Ministers. Copenhagen, Denmark. http:\/\/dx.doi.org\/10.6027\/TN2018-507<\/strong><\/a><\/p>\n\n\n\n

Max Nielsen, Ayoe Hoff Rasmus Nielsen, Staffan Waldo, Johan Blomquist, Frank Asche, Ole Bergesen, J\u00f3nas R. Vi\u00f0arsson, Sigridur Sigur\u00f0ard\u00f3ttir and Ragnhei\u00f0ur Svein\u00fe\u00f3rsd\u00f3ttir. 2017. Employment and salary of Nordic coastal fishermen. TemaNord 2017:558. Nordic Council of Ministers. Copenhagen, Denmark. http:\/\/dx.doi.org\/10.6027\/TN2017-558<\/strong><\/a><\/p>\n\n\n\n

Unn Laks\u00e1, Magni Laks\u00e1foss, \u00d3lavur Gregersen, J\u00f3nas R. Vi\u00f0arsson, Rannv\u00e1 Danielsen, \u00c1sbj\u00f6rn J\u00f3nsson and Audun Iversen. 2016. Everything ashore: A feasibility study. Norden.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson, Olavur Gregersen, Petter Olsen, Valur N. Gunnlaugsson, Durita R. Djurhuus, \u00deorvaldur Finnbj\u00f6rnsson and Anna Mar\u00eda P\u00e9tursd\u00f3ttir. 2015 WhiteFishMaLL: North Atlantic Whitefish Marine Living Lab. Nordic Innovation publication. Oslo, Norway. ISBN 978-82-8277-073-6<\/p>\n\n\n\n

Edgar Henriksen, Roger Larsen, Sveinn Margeirsson, Mike Pol, Lasse Rindahl, Bjarti Thomsen and Jonas Vidarsson. 2010. Hooked on longline \u2013 Proceedings from a workshop on long-lining in Reykjavik October 19th and 20th 2010. Nofima Report 39\/2010.<\/p>\n\n\n\n

Sveinn Margeirsson, Torgeir Edvardsen. 2009.\u00a0Innovation in the Nordic marine sector<\/a>. Oslo, Nordic Innovation Centre, 50 pg.<\/p>\n\n\n\n

\u00c1sbj\u00f6rn J\u00f3nsson, J\u00f3nas R. Vi\u00f0arsson and Sigurj\u00f3n Arason. Utilization coefficients for catfish species. Mat\u00eds Report 40-09, 26 p. Closed report.<\/p>\n\n\n\n

PRESENTATIONS AT THE CONFERENCE<\/strong>\/CONFERENCE PRESENTATIONS<\/strong><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2023. Mat\u00eds R&D on alternative proteins for Aquafeed. Presentation at the North Atlantic Seafood Forum in Bergen 7.3.2023.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2020. Icelandic whitefish industry: A deep dive. Presentation at a webinar titled "Whitefish Outlook by Grimsby and Humber Seafood Forum" held 25.6.2020<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2019. Remote Electronic Monitoring in fisheries. Session at the Icelandic fisheries conference. 7 November 2019. Reykjav\u00edk, Iceland.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2019. Fishery and seafood fraud. Seminar on food fraud (Felles Nordisk Trusselvurdering, Matsvindel) organized by Nordic food safety authorities and the Nordic council of ministers. 24 September 2019, Reykjav\u00edk, Iceland.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2018. Automation and optimization in the Icelandic seafood industry: Lessons learned from Iceland. Presentation in a session on labor constraints at the Scottish Seafood Summit held in Aberdeen 26-27 March 2019; organized by Seafish, Aberdeen, Scotland.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2018. Fishery and seafood fraud. Seminar on food fraud (Felles Nordisk Trusselvurdering, Matsvindel) organized by Nordic food safety authorities and the Nordic council of ministers. 11-12 December 2018, Copenhagen, Denmark.<\/a><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2018. Handling and utilizing discards: tools and infrastructure needed. Workshop with Greek Fishermen. 24. January 2018. Thessaloniki, Greece.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2018. Handling and utilizing discards: tools and infrastructure needed. Workshop with Greek authorities. Hellenic Society for the environment and culture. 23. January 2018. Athens, Greece.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2018. Iceland Cod Processing. Presentation at a conference titled "cod - building the fishery of the future" organized by the Canadian Center for Fisheries Innovation. 28-29 November 2017. Gander, Newfoundland.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2017. Food Integrity and food fraud in the Nordic countries. Workshop\/Conference in the Authenticate project \u2013 supported by the Nordic Council of Ministers. 14-15. November 2017. Torshavn, Faroe Islands.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2017. Discard Bans and improved utilization of rest raw materials. Presentation at the World Seafood Congress 2017. Reykjavik, Iceland, 12 September 2017.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2017. Coastal fisheries and sustainability. Presentation at the World Seafood Congress 2017. Reykjavik, Iceland, 11 September 2017.<\/p>\n\n\n\n

MA Perdo, E. Jimenez, JR Vidarsson, K. \u00d3lafsson, G. \u00d3lafsd\u00f3ttir and B. P\u00e9rez-Villareal. 2017. Results of a pan-European survey on fish mislabelling: a citizen science approach. FoodIntegrity 2017 Conference. Parma, Italy, 10-11 May 2017.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2016. Fish by-products processing for food and food ingredients. Workshop on Aquatic food products and new marine value chains. Food 2030 Conference. Brussels, Belgium, 12-13 October 2016.<\/p>\n\n\n\n

MA Perdo, E. Jimenez, JR Vidarsson, K. \u00d3lafsson, P. Olsen and B. P\u00e9rez-Villareal. 2016. Citizen science approach to identifying mislabelling in the fish sector: study design and potential impact in restaurants. Foodintegrity 2017 Conference. Prague. Czech Republic, 6-7 April 2016.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2015. Using innovation to address Whitefish industry challenges. Presentation at the Marel Whitefish ShowHow. Copenhagen, Denmark, 26 November 2015.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2015. Characteristics of whitefish and proper handling. Presentation at the Marel Whitefish ShowHow. Copenhagen, Denmark, 25 November 2015.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2015. Batch-based calculation of sustainability impact. Presentation at the World Seafood Congress 2015. WSC and Seafood. Grimsby, UK 8 September 2015.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2015. "Tailor-made methodologies for fish, the Whitefish project. Presentation at a conference title "Assuring the integrity of the food chain. FoodIntegrity and the SAFE consortium. Bilbao, Spain 27. March 2015<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson and Valur Gunnlaugsson. 2014. Traceability to increase value. Presentation at a Nordic Seminar on Traceability attended by Food and veterinary authority officials from all of the Nordic countries. Icelandic Food and Veterinary Authority (MAST). Reykjav\u00edk, Iceland 21. Oct.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2014. Scanning the horizon: trade and technology. Presentation at the Humber seafood summit. Seafish. Grimsby, UK, 18 September 2014.<\/p>\n\n\n\n

Edgar Henriksen and J\u00f3nas R. Vi\u00f0arsson. 2014. Norge and Iceland: Likheter and ulikheter. Presentation at Nor-Fishing 2014. Trondheim, Norway, 19 August 2014.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson, Valur N. Gunnlaugsson. Can the fisheries model work in agriculture? Paper presented at the 2011 Agricultural Conference 2011.<\/p>\n\n\n\n

GENERAL ARTICLES\/ARTICLES<\/strong><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2023. Sustainability and energy transition in the fisheries sector. Sea Power 3\/10 2023. https:\/\/issuu.com\/sjavarafl\/docs\/sja_varafl_okto_ber_2023<\/strong><\/a><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2023. Innovations and developments in the fishing industry and aquaculture at NASF 2023. Marine power 1\/10 2023. https:\/\/issuu.com\/sjavarafl\/docs\/sja_varafl_pa_skar_2023<\/strong><\/a><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2023. Potential plenty. World fishing & aquaculture, Vol. 71, Issue 10. https:\/\/mercatormedia.cmail19.com\/t\/y-l-ndriljk-drdddytihh-j\/<\/strong><\/a><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2023. Research and development of new protein sources and more sustainable aquaculture feed. Sea power 3\/8 2021. https:\/\/issuu.com\/sjavarafl\/docs\/sja_varafl_okto_ber_2021<\/strong><\/a><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2022. Long and close collaboration between science and industry. EuroFish, Issue 2, pg. 63-64. https:\/\/issuu.com\/eurofish\/docs\/eurofish_magazine_2_2022?e=1376257\/91295040<\/strong><\/a><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2019. Legal dumping became illegal and hidden. Fish news. 11.03.2019.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2019. Fish sold in an Icelandic style. Fish news. 17.01.2019. pp. 6-7.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2019. Cheating with fish products. The core. 14.01.2019<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2018. Icelanders in the leadership of the EU's FarFish project. Fish news 15.04.2018<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2017. Icelanders in research on the catches of the European fishing fleet in the South Atlantic and the Indian Ocean. Surf fax. 2nd table 2017 pg.24-26.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2017. The nation's soul has become hostile to discarding. Fish news. 28.09.2017 pg. 6-7.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2017. Valuable catch must be handled well. The morning newspaper, 200 miles, 13.09.2017.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2016. The worst examples of product fraud in the food industry can definitely be called organized crime. The farmer's newspaper, 20.10.2016. s. 16-17.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2016. Seafood not exempt from the food fraud debate. \u00c6gir, 109(7), s. 164-165.<\/p>\n\n\n\n

J\u00f3nas R\u00fanar Vi\u00f0arsson. 2012. Environmental impact of fishery products studied. \u00c6gir, 105 (1) p. 15.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. All working with a longer death freeze<\/a>. Cooling and handling at sea is a key factor in the processing quality of fish. \u00c6gir<\/em>, 104 (3), p. 8-9. http:\/\/www.matis.is\/media\/utgafa\/krokur\/AEgir,-104(3)-s.-8.pdf<\/a><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2011. Best to bleed into the flowing sea. Brimfax 1.tbl. 2011.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. 2012. The situation has improved a lot. Brimfax 1.tbl. 2012.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson 2012. The slush cools the fish faster. \u00datvegsbla\u00f0at 8. tbl. 13 years<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson 2008. Entry ticket to foreign markets. Business newspaper 18.7.2008<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson 2013. Does the fish get a good environmental rating? Morning newspaper 14 March 2013.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson 2013. Discussion about fishing gear and catch handling. Attack space, September 2013 http:\/\/issuu.com\/athygliehf\/docs\/soknarfaeri_sept2013_hq_lr<\/a><\/strong><\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson, Valur N. Gunnlaugsson. Can the fisheries model work in agriculture? Paper presented at the 2011 Agricultural Conference 2011.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson, Valur N. Gunnlaugsson. Can the fisheries model work in agriculture? Paper presented at the 2011 Agricultural Conference 2011.<\/p>\n\n\n\n

POSTERS<\/strong><\/p>\n\n\n\n

J. Vi\u00f0arsson. 2023. FarFish: improving knowledge and management of EU fisheries outside Europe, while contributing to sustainability and long-term profitability. DG MARE Fisheries Science Seminar on Citizen sciences in fisheries research. Brussels 30 June 2023.<\/p>\n\n\n\n

J. Vi\u00f0arsson, MA Pardo, G. \u00d3lafsd\u00f3ttir, K. \u00d3lafsson, PB S\u00f8rdahl, BP Villarreal and P. Olsen. 2017. Food Integrity in the seafood industry. FoodIntegrity 2017 Conference. Parma, Italy, 10-11 May 2017.<\/p>\n\n\n\n

G. Eyj\u00f3lfsd\u00f3ttir, G. Stef\u00e1nsson, S. Arason, JR. Vi\u00f0arsson, S. Margeirsson. 2012. Work procedures in Icelandic fish markets and the use of requirement analysis for identifying potential improvement areas. Poster: TAFT conference in Florida 30 Oct \u2013 2 Nov.<\/p>\n\n\n\n

G. Eyland, S. \u00d3lafsson, S. Arason and JR. Vidarsson 2012. Feasibility analysis on the effects of a new regulation, that obliges Icelandic freezer trawlers to bring ashore cod heads. Poster: TAFT conference in Florida 30 Oct \u2013 2 Nov.<\/p>\n\n\n\n

Maria Fatima Borges, Hugo Mendes, Michaela Aschan, Marta Ballesteros, Jure Brcic, Aida Campos, Rosa Chapela, Paul George Fernandes, Krist\u00f3fer Gunnlaugsson, Olavur Gregersen, Anna Karlsdottir, Alberto Murta, \u00d3lafur \u00d6gmundarson, Gunnar \u00de\u00f3r\u00f0arson, Antonello Sala, Jos\u00e9 L. Santiago, Sigr\u00ed\u00f0ur Sigur\u00f0ard\u00f3ttir, Cristina Silva, J\u00f3nas R. Vi\u00f0arsson, Massimo Virgili, Laura Wise and Anna Krist\u00edn Dan\u00edelsd\u00f3ttir (2012) Ecological, Economic, Social, and Governance Indicators for Responsive Fisheries Management Systems: an EcoFishMan approach. Poster presented in Theme Session K: Managing in a complex environment; defining approaches for multiple species and ecosystems in ICES Annual Conference ICES 2012.<\/p>\n\n\n\n

INTERVIEWS<\/strong><\/p>\n\n\n\n

\u00c1sgeir Ingvarsson. (2013, March 14). Does the fish get a good environmental rating?<\/a> Interview with J\u00f3nas R. Vi\u00f0arsson. Morgunbla\u00f0i\u00f0<\/em>.<\/p>\n\n\n\n

2012. Krapinn cools the fish faster. \u00datvegsbla\u00f0i\u00f0<\/em>, 8. tbl. 13 \u00e1rg.<\/p>\n\n\n\n

2012. The situation has improved a lot<\/a>. Interview with J\u00f3nas R. Vi\u00f0arsson. Brimfaxi<\/em>, 1.tbl.<\/p>\n\n\n\n

J\u00f3nas R. Vi\u00f0arsson. All to work with a longer death star<\/a>Cooling and handling at sea is a key factor in the processing quality of fish. \u00c6gir<\/em>, 104 (3), p. 8-9.<\/p>\n\n\n\n

2011. Best to bleed into the flowing sea<\/a>. Interview with J\u00f3nas R. Vi\u00f0arsson. Brimfaxi,<\/em> 1st issue<\/p>\n\n\n\n

Vi\u00f0ar \u00deorsteinsson. (2008, July 19).  Admission tickets to foreign markets<\/a>. Interview with J\u00f3nas R. 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