Publications
NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.
2025
Authors
Micheloni, Cristina Oudshoorn, Frank Willem Blanco Penedo, Maria Isabel Autio, Sari Beste, Andrea Goracci, Jacopo Matthias Koesling Kretzschmar, Ursula Malusá, Eligio Raigon Jiminez, Maria Dolores Speiser, Bernhard van der Blom, Jan Wäckers, Felix Benning, Luisa Deruytter, David Guarino Amato, Monica Lambertz, Christian Van Huis, ArnoldAbstract
The Group observes that, in general, many aspects remain to be clarified in the horizontal legislation to define rules that are applicable to insect production for food and feed. Although this is a task beyond the mandate of the EGTOP, the Group reflects on some key aspects of the horizontal legislation and provides suggestions for adaptations. In addition, the group proposes recommendations specifically addressing organic insect production.
Authors
Micheloni, Cristina Oudshoorn, Frank Willem Blanco Penedo, Maria Isabel Autio, Sari Beste, Andrea Goracci, Jacopo Matthias Koesling Kretzschmar, Ursula Malusá, Eligio Speiser, Bernhard van der Blom, Jan Wäckers, Felix Capodieci, Luca Minguito, Pablo Molteni, RobertoAbstract
The Expert Group for Technical Advice on Organic Production (EGTOP) was requested to advise on the use of several substances in organic production. The Group discussed whether the use of these substances is in line with the objectives and principles of organic production and whether they should therefore be included in Annex I to Regulation (EU) 2018/848 (in the case of hydrolates), in Annex V (in the case of Thiamine hydrochloride and Diammonium hydrogen phosphate; plants proteins from peas and potato for fruit juices, fruit wines, cider, and mead), and Annex VI (in the case of Bark black acacia extract) of Commission Implementing Regulation (EU) 2021/11652, and to set limitations on the processes for refining of organic (extra) virgin olive oils.
Abstract
Understanding the service life of wood products used outdoors is essential for end-users to set realistic expectations regarding material performance. Furthermore, reliable service life data is critical for assessing building costs, environmental impact, and carbon storage potential. The report compiles existing knowledge on the service life of wood in outdoor constructions in Norway. The relevant applications included are wood used in ground contact, decking, and external cladding, and the data are derived from field trials conducted in Norway. The primary aim is to update the service life tables from a report published in 2014. Additionally, the report provides a brief introduction to the topic of wood protection. Many factors influence the service life of wood products, with temperature and moisture being the two most significant. The service life of wood in constructions primarily depends on the application, the natural durability of the material, any wood preservatives used, the presence of wood-degrading organisms, architecture, and craftsmanship. Poorly designed construction details can act as moisture traps, leading to early fungal damage. Therefore, it is important to address future climate challenges with well-informed solutions for optimal wood use. Secondarily, service life depends on thorough and repeated maintenance.
Authors
Melissa MagerøyAbstract
No abstract has been registered
Authors
Melissa MagerøyAbstract
No abstract has been registered
Abstract
Wood is a renewable resource, but not an unlimited one. Circular use of wood can mitigate greenhouse gas emissions and spare virgin resources. To plan for the circular use of building materials, it is important to study the availability of building materials in the built environment and the materials liberated during renovation. There exist multiple studies on so-called material intensities in buildings (Amini et al., 2024; Arceo et al., 2021; Fishman et al., 2024; Nasiri et al., 2023), but few evaluate the material intensities before and after renovation. In this study, we try to fill the knowledge gap by preforming a case study of a log house from the 19th century, upgraded to a student residence satisfying the building requirements for new Norwegian buildings.
Authors
Xueli Chen Xingzhu Ma Zhuxiu Liu Haidong Gu Hairui Fang Zongzhuan Shen Huibo Zhang Shuming Wan Weiqun Li Xiaoyu Hao Nicholas Clarke Junjie LiuAbstract
No abstract has been registered
Authors
Maria Oldeman LundAbstract
No abstract has been registered
Authors
Alexandra Kruse Csaba Centeri Elena Athanasiadou Deborah Bartlett Sebastian Eiter Martina Kaup Zdenek Kucera Mateja Smid Hribar Martina Slamova Jana Spulerova Hans Renes Pierre-Francois ToulzeAbstract
No abstract has been registered
Authors
Jana Špulerová Debbie Bartlett Alexandra Kruse Hannes Bürckmann Sebastian Eiter Mateja Šmid Hribar Drago Kladnik Zdeněk Kučera Jakub Melicher Sophia Philipp Kerstin Potthoff Hans Renes Michael Roth Maurizia SiguraAbstract
No abstract has been registered