I have been scheduled to take part in a panel discussion on the topic "Har økonomer for stor makt over økonomifeltet?" (Do economists have too much power in the area of economics?) during the festival Kåkånomics 2024, which is held October 23-26th 2024 in Stavanger, Norway. The panel is scheduled for Wednesday October 23rd at 9.30-10.30 p.m., and also involves Karl-Fredrik Tangen, social geographer at Høyskolen i Kristiania.
Saturday, 28 September 2024
Thursday, 13 June 2024
Article "What Arne Næss can teach us about the interdisciplinary nature of economics" published; mention in editorial
The article Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet (What Arne Næss can teach us about the interdisciplinary nature of economics), which I have co-written with Jan Karlstrøm and Thomas Hylland Eriksen, was published in Norsk Filosofisk Tidsskrift today.
Reference:
Tønnessen, Morten, Jan Karlstrøm and Thomas Hylland Eriksen 2024. Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet (What Arne Næss can teach us about the interdisciplinary nature of economics). Norsk Filosofisk Tidsskrift 59(1-2), 21–36.
The article is in Norwegian but has an English abstract:
Arne Næss criticized modern economics for its lack of philosophical awareness and interdisciplinarity, suggesting that economists should draw inspiration from the field’s origins in philosophy. Næss’ views on how the economy should be organized and studied are significant, particularly in light of his differentiation between a deep and shallow understanding of environmental issues. In this article, we will review Næss’ critique of economics as an academic discipline and discuss his proposals for transforming our approach to economics, considering both its historical development and the ongoing environmental crisis. Specifically, we will emphasize the importance of philosophy, ecology, and social anthropology as foundational elements for economics. Our primary reference is the Norwegian-language chapter “New tasks for political economy” from Næss’ major work in environmental philosophy, Ecology, Community and Lifestyle. In the article, we deal with Næss’ view on the use of models and the relationship between theory and reality, the fundamental connection between ecology and the economy, what role normative systems thinking can play for economics, and how economics can be informed by economic anthropology. In conclusion, we will reflect on the implications of our analysis of Arne Næss’ economic viewpoints for the future of economics.
Our article is mentioned in the editorial of the same issue, written by Cathrine Victoria Felix and Heine Alexander Holmen.
Excerpts:
Å bedrive akademisk filosofi innebærer å utforske og analysere grunnleggende spørsmål på en systematisk og metodisk måte. Dette inkluderer alt fra å undersøke ulike filosofiske tradisjoner, argumenter og perspektiver, til å utvikle egne teorier og konsepter. Med andre ord: akademisk filosofi er et mangfoldig felt med et bredt spekter av metoder. Vi håper dette nummeret av Norsk filosofisk tidsskrift presenterer dette mangfoldet på en god måte. Nummeret inneholder tre fagartikler som tar for seg så ulike temaer som examen philosophicum, prostitusjon og økonomifaget.
...
Arne Næss kan beskrives som en titan innen norsk filosofi. I artikkelen «Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet» skriver Morten Tønnessen, Jan Karlstrøm og Thomas Hylland Eriksen om Næss’ kritikk av det moderne økonomifaget. I lys av Næss’ kritikk argumenterer forfatterne for viktigheten av å inkludere filosofi, økologi og sosialantropologi som grunnlag for studiet av økonomi. De diskuterer fremtidens økonomifag og reiser spørsmål om modellbruk, forholdet mellom teori og virkelighet og normativ systemtenkning.
Wednesday, 29 May 2024
#41
Today I have had an article writing day, with work done on three writing projects, namely a journal article on democracy issues I will co-write with Svein Tuastad, my contributions to the forthcoming book Mars and the Earthlings, and the forthcoming journal article «Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet» (What Arne Næss can teach us about the interdisciplinary nature of economics), which I proof-read. The article is co-written with Jan Karlstrøm and Thomas Hylland Eriksen and will soon appear in Norsk Filosofisk Tidsskrift.
Wednesday, 24 April 2024
Næss article proof-read
Today I have responded to language washing / proofs of the article "Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet" (What Arne Næss can teach us about the interdisciplinary nature of economics), which I have co-written with Jan Karlstrøm and Thomas Hylland Eriksen and which will appear in issue 1/2, 2024, of Norsk Filosofisk Tidsskrift.
Friday, 19 April 2024
Article on Arne Næss´ philosophy of economics accepted for publication in Norsk Filosofisk Tidsskrift
We have just been notified that our article "Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet" (What Arne Næss can teach us about the interdisciplinary nature of economics) has been accepted for publication in Norsk Filosofisk Tidsskrift. I have co-written the article along with Jan Karlstrøm and Thomas Hylland Eriksen.
Wednesday, 10 April 2024
"What Arne Næss can teach us about the interdisciplinary nature of economics" resubmitted
Yesterday I submitted a revised version of the article on Arne Næss´ views on the philosophy of economics which I co-write with Jan Karlstrøm and Thomas Hylland Eriksen, "Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet" (What Arne Næss can teach us about the interdisciplinary nature of economics), to Norsk Filosofisk Tidsskrift.
Sunday, 7 April 2024
#30
Today I have finished the revised version of our article "Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet", which I co-write with Jan Karlstrøm and Thomas Hylland Eriksen and which will be resubmitted to Norsk Filosofisk Tidsskrift soon. In the process I added some 400 words net to the article concerning my text contributions, and also made substantial deletions. So far this Spring I have had 30 writing days.
Friday, 8 March 2024
#21,5
Today I have had an article writing day, with some 100 words written. I mainly did some editing and literature search for the second article I co-write with Joakim Jiri Haaland, whom I supervise for his ph.d. I also got some editorial information and feedback and made some plans with regard to my chapter "Ecological semiotics", which will be part of the 3rd edition of Encyclopedia of Ecology, and the article on Arne Næss´ views on economics which I co-write with Jan Karlstrøm and Thomas Hylland Eriksen, which we got back from Norsk Filosofisk Tidsskrift for revision. So far this Spring I have had 21,5 writing days.
Monday, 19 February 2024
#14,5; Næss article submitted to Norsk filosofisk tidsskrift
Today I have had an article writing day with work done on the article "Hva Arne Næss kan lære oss om økonomifagets tverrfaglighet" (What Arne Næss can teach us about the interdisciplinarity of economics), which I have co-written with Jan Karlstrøm and Thomas Hylland Eriksen. Today´s work included reworking in-text and bibliography references and writing a summary in Norwegian and English. In the process I added some 500 words to the article, which has now been submitted to Norsk filosofisk tidsskrift.
Marginally, I also did some work related to my book project Captured and my article "Applied Umwelt theory in the context of phenomenological triangulation and descriptive phenomenology".
So far this Spring I have had 14,5 writing days.
Friday, 10 September 2021
Article on CCS and generational climate justice published
My Norwegian language journal article on Carbon Capture and Storage (CCS) was published this week.
Reference:
Tønnessen, Morten (2021). Karbonfangst i lys av generasjonsrettferdighet. Norsk filosofisk tidsskrift 56(2–3): 91–101. DOI: https://doi.org/10.18261/issn.1504-2901-2021-02-03-04
The article is Open Access and thus freely available for full-text reading and download.
English language summary:
Carbon capture and storage (CCS) stands out from other climate mitigation measures by involving storage of CO2 in geological formations for several thousand years. Few if any other mitigation measures raise similar questions related to the long-term impact of the measure. This accentuates the issue of intergenerational justice in relation to CCS. Reliance on CCS represents a moral hazard, since it risks delaying and undermining the needed transition to a fossil-free energy system and society. It would also be fundamentally unjust in that it would burden future generations with much of the practical responsibility for dealing with environmental problems caused by current generations. Emphasis on intergenerational justice should lead us to commit to rapid climate gas emission reductions today rather than relying on negative emissions at some point in the future. Such an assessment is in line with central contemporary climate research as well as key norms in environmental ethics. It is also in line with some of the fundamental insights of deep ecology as developed by Arne Næss.
Keywords: Carbon capture and storage (CCS), bioenergy with carbon capture and storage (BECCS), intergenerational justice, climate ethics, moral hazard, deep ecology
Sunday, 13 June 2021
$41,5
Sunday, 11 April 2021
#27,5
Today I have had an article writing day, with some -500 words written net. I have looked through and made slight edits in the article now titled "Meaningful leisure in the outdoors – exploring the friluftsliv experience of adolescents at residential care", for which I am second author (first author is Joakim Jiri Haaland). I have also edited and shortened my article "Karbonfangst i lys av generasjonsrettferdighet" (CCS in light og generational justice). The former is now ready for resubmission; the latter has been resubmitted today.
Total number of writing days this Spring is up to 27,5.
Wednesday, 3 March 2021
CCS article revised a second time
Yesterday I finished the second revision of my CCS paper "Karbonfangst i lys av generasjonsrettferdighet", with some 300 more words written.
Sunday, 31 January 2021
#9
Today, on this month´s 9th article writing day, I have revised and renamed my article now called "Karbonfangst i lys av generasjonsrettferdighet" (Carbon capture in light of generational justice), written for a special issue on climate ethics of Norsk filosofisk tidsskrift, with some 1.100 words written today.
Saturday, 22 August 2020
Paper abstract on CCS and climate justice approved for special issue
Friday, 14 August 2020
Article abstract on carbon capture and climate justice
Tuesday, 15 October 2019
Book review of Svendsen published in Norsk Filosofisk Tidsskrift
Tønnessen, Morten 2019. Lars Fr. H. Svendsen: Å forstå dyr: Filosofi for hunde- og katteelskere. Book review. Norsk Filosofisk Tidsskrift 54(3): 187–190. DOI: https://doi.org/10.18261/issn.1504-2901-2019-03-06
Monday, 12 August 2019
Svendsen review language-edited
Tuesday, 30 July 2019
Svendsen book review revised
Sunday, 7 July 2019
Springs sixteenth article writing day; Svendsen book review finished
This was my sixteenth and last article writing day this Spring (sic). Altogether I have logged some 14.361 words written this Spring (articles/book chapters only; quantifiable projects only).

