• Animal Umwelten in a Changing World. Zoosemiotic Perspectives 

      Maran, Timo; Tønnessen, Morten; Oma, Kristin Armstrong; Kiiroja, Laura; Magnus, Riin; Mäekivi, Nelly; Rattasepp, Silver; Thibault, Paul John; Tüür, Kadri (Tartu semiotics library;, Book, 2016)
      The book raises semiotic questions of human–animal relations: what is the semiotic character of different species, how humans endow animals with meaning, and how animal sign exchange and communication has coped with ...
    • Anticipating the societal transformation required to solve the environmental crisis in the 21st century 

      Tønnessen, Morten (Peer reviewed; Journal article, 2021-01)
      This article introduces an ecosemiotic approach to the two great challenges facing humanity in the 21st century: solving an escalating environmental crisis, while also safeguarding and further improving human living ...
    • A Biosemiotic Perspective on the Human Condition and the Environmental Crisis 

      Tønnessen, Morten (Sophia Studies in Cross-cultural Philosophy of Traditions and Cultures;42, Chapter, 2024)
      This chapter presents a biosemiotic perspective on the basic situation for human beings and that of other organisms, with an emphasis on the subjective experience of sentient animals, and the sign use of all lifeforms. The ...
    • Current human ecology in the Amazon and beyond: A multi-scale ecosemiotic approach 

      Tønnessen, Morten (Peer reviewed; Journal article, 2020)
      Umwelt theory is an expression of von Uexküll’s subjective biology and as such usually applied in analysis of individual animals, yet it is fundamentally relational and therefore also suitable for analysis of more complex ...
    • The Evolutionary Origin(s) of the Umwelt 

      Tønnessen, Morten (Journal article, 2022)
      Although Jakob von Uexküll´s Umwelt theory is not mentioned in Jablonka and Ginsburg´s Target article, von Uexküll´s theory is clearly relevant in the context of the article, with the authors´ emphasis on the origin of ...
    • How Animals are Affected by Climate Change – A Zoosemiotic Investigation of Polar Bears and Ringed Seals on Svalbard 

      Bertelsen, Ida Tingvik (Masteroppgave/UIS-SV-IMS/2018;, Master thesis, 2019-06)
      The purpose of the thesis is to examine the affect climate change has on polar bears and ringed seals subjective world. Climate change is affecting the world negatively in many ways. Biodiversity is essential for all life ...
    • Human development, inequality and social risks in Latin-America and the Nordic countries 

      Tønnessen, Morten (Journal article; Peer reviewed, 2019-05)
      This article provides an overview and analysis of human development, inequality and people´s perception of social and economic risks in Latin America and the Nordic countries. While Nordic countries rank very highly on the ...
    • Hvilke utfordringer mennesker med ROP-lidelser kan møte i forbindelse med permanent bosetting? 

      Viste, Alex Hoff (Bachelor thesis, 2024)
      Oppgaven belyser ulike utfordringer mennesker med ROP-lidelser kan møte i forbindelse med permanent bosetting. Det har blitt sett på bosetting i bofellesskap og egen ordinær bolig, det være kommunal eller privat. Videre ...
    • Karbonfangst i lys av generasjonsrettferdighet 

      Tønnessen, Morten (Peer reviewed; Journal article, 2021-09)
      Ideen om karbonfangst som klimaløsning forutsetter lagring av CO2 i geologiske formasjoner over flere tusen år. Med dette tidsperspektivet står karbonfangst i en særstilling blant aktuelle klimatiltak. Dette gjør spørsmål ...
    • Making the Umwelt Bubble of the Modern Synthesis Burst 

      Tønnessen, Morten (Peer reviewed; Journal article, 2021-05)
      Noble rightly emphasizes that some modern evolutionary biologists´ neglect of agency is consequential with regard to our understanding of the natural world and real-world ecological developments. I elaborate on biosemiotic ...
    • Nosology and Semiotics 

      Tønnessen, Morten (Chapter, 2023)
      Semiotic concepts such as ‘sign’ and ‘symptom’ have been applied in medicine since ancient Greece. Against this background, a semiotic perspective on nosology may be relevant and informative, particularly regarding the ...
    • Recreation in the Outdoors—Exploring the Friluftsliv Experience of Adolescents at Residential Care 

      Haaland, Joakim Jiri; Tønnessen, Morten (Peer reviewed; Journal article, 2022-03)
      Providing recreational activities is an important aspect of the intervention at residential care. We explore adolescents’ experience of outdoor recreational activities organized by the care workers in the context of ...
    • The study of past Umwelten 

      Tønnessen, Morten (Peer reviewed; Journal article, 2023)
      In this article I detail how past Umwelten can be studied by applying Jakob von Uexküll’s Umwelt theory and informed by contemporary science. I argue that the methodological challenges raised by the lack of present organisms ...
    • The Ethics of Laying Hen Genetics 

      Fernyhough, Mia; Nicol, Christine J.; van de Braak, Teun; Toscano, Michael J.; Tønnessen, Morten (Journal article; Peer reviewed, 2019-11)
      Despite societal concerns about the welfare of commercial laying hens, little attention has been paid to the welfare implications of the choices made by the genetics companies involved with their breeding. These choices ...
    • Vold og trusler i arbeidslivet: er oppfølgningen av miljøterapeutene god nok 

      Tjøtta, Linn (Masteroppgave/UIS-SV-IS/2018;, Master thesis, 2018-06-01)
      I denne masterstudien handler det om vold og trusler om vold i arbeidssituasjoner, hvor jeg har begrenset det til privat helse- og omsorgssektor. Hensikten med oppgaven er å fremheve problematikken med daglige opplevelser ...
    • Wasted GDP in the USA 

      Tønnessen, Morten (Peer reviewed; Journal article, 2023-09)
      Whether or to what extent Gross Domestic Product (GDP) can measure human development is disputed. This article develops a notion of “wasted GDP”, with a case study on the performance of the USA based on analysis of Human ...
    • Welfare in Latin America and the Nordic countries – editorial notes 

      Tønnessen, Morten; Hean, Sarah; Oltedal, Siv; Pena, Angela (Journal article; Peer reviewed, 2019-05)
      There is a lack of research into social worker perspectives in a Latin American context and a comparison of these with European social work practices that currently predominate in the literature. In response to this ...