Ola Tunander

Sweden's former chief of defense and former chief of staff wrote articles rejecting Tunander's claims. Former Chief of Defence General Bengt Gustafsson published a book in 2010, which criticised Tunander's views as conspiracy theory.

Tunander wrote articles on geopolitics, "amputation of territories", and the geopolitical scholar Rudolf Kjellén for Security Dialogue, Review of International Studies, Cooperation and Conflict, and Geopolitics, as well as for the Italian journal Limes. He argued in articles and in a book, Government of the Shadows (2009), that U.S. hegemonic power divided the single Western state into a "dual state": a regular democratic hierarchy versus a security hierarchy linked to the U.S. He developed the concept of "dual state" as composed by a regular democratic state or "public state" that acts according to the rule of law, and by a covert "deep state" or "security state" able to veto the decisions of the former (Morgenthau) and to "securitize" regular politics by making certain activities an issue of life and death. His concept of the "deep state" was in 2007 brought to the US by Peter Dale Scott. Tunander quotes his conversation with James Schlesinger, who spoke about a Swedish "dual state": the neutral "Political Sweden" versus the "Military Sweden" that, according to Schlesinger, was "planning to get the USA involved as soon as possible".

In 2008, Tunander was the subject of some controversy in Norway after publicly questioning the U.S. government inquiry on the 9/11 attacks, suggesting that al-Qaeda may not have been ultimately responsible and citing claims that the World Trade Center had been brought down by explosions. He later claimed that Anders Behring Breivik was possibly an Israeli agent.

A Danish Government Inquiry on the Cold War (2005) and the Finnish Cold War History (2006) used Tunander's works, which provoked a debate. The author of the Danish inquiry and the authors of the Finnish and Norwegian Cold War histories wrote forewords to Tunander's volume Spelet under ytan (The Game beneath the Surface) for a Swedish Cold War history project (2007).

A French-German TV-documentary (by Arte and ZDF, 2005) was largely based on Tunander's work. In 2007-2008, Swedish TV aired documentaries based on Tunander's work and The Sunday Times in Britain presented his work.

In 2001, Tunander was enlisted as a civilian expert to contribute to a new government inquiry led by Rolf Ekéus. In the investigation's official report, Ekéus concluded that foreign submarines had in fact violated Swedish waters in the 1980s, up until approximately 1992. In contrast with the 1983 investigation that had blamed the Soviet Union, however, he stated that there existed "no solid evidence that allows any conclusions to be made about the nationality of the violating submarines." Even so, Ekéus noted that he "does not support the theories proposed by Tunander."

Tunander has remained involved with the submarine debate. He wrote a Swedish book Hårsfjärden (2001), articles for the Swedish Journal of War Sciences, the Zürich-based Parallel History Project, and an English volume for the Frank Cass Naval History Series: The Secret War against Sweden: US and British Submarine Deception in the 1980s (2004).

From the early 1990s, Tunander wrote on military strategy, confidence-building measures, region-building and US remaking of world order. He headed a Nordic study group, "A new Europe", from mid-1980s with Ole Wæver, Iver B. Neumann, Sverre Jervell, and Espen Barth Eide. Robert Bathurst and Tunander initiated Norwegian-Russian dialogue seminars in the early 1990s. In 1994, he co-edited a volume on the post-Cold War regional cooperation in Arctic Europe, The Barents Region with contributions by Norwegian and Russian foreign ministers. Tunander wrote contributions about Northern Europe, Nordic Cooperation, and Scandinavism published by the Norwegian Ministry of Foreign Affairs and the Swedish Olof Palme International Center. He contributed to the Russian journal International Affairs. Tunander wrote and edited two Swedish books on power, identity, and territory and co-edited Geopolitics in Post-Wall Europe (1997). After 2000, he organized Nordic-Chinese dialogue conferences with the China Institute of International Studies and the Nordic peace research and international affairs institutes. He also participated in a Washington dialogue.

After obtaining a Masters in economic history at the University of Gothenburg (Sweden) in 1981, Tunander wrote for philosophical magazines and in 1985 he published two books in Swedish. In 1987, he wrote a volume on United States Maritime Strategy for the Swedish Defence Research Agency. In 1989, he defended his doctoral dissertation at the Department for Technology and Social Change, Linköping University. While finalizing his doctoral thesis Cold Water Politics (1989) on US Maritime Strategy, technology, and the geopolitics of the North, he received a research position at PRIO in Oslo. In 1989, he was appointed Senior Research Fellow and was given tenure. He lectured at the U.S. Center for Naval Analyses and Naval Postgraduate School. In 1995, he became the head of PRIO's Foreign and Security Policy Program. In 2000, he was appointed research professor.

In the 1980s, a series of suspected foreign incursions in Swedish territorial waters triggered repeated military submarine hunts off Sweden's coast. The submarine hunts, as well as the spectacular stranding of Soviet submarine S-363 outside Sweden's main naval base in 1981, drew considerable attention and became fodder for domestic political controversy. Following a government investigation in 1983, the Swedish government sent a diplomatic protest note to the Soviet Union, accusing it of responsibility for repeated violations of Sweden's territorial integrity. Moscow denied having committed any intentional incursions while dismissing the S-363 incident as an accidental error of navigation.

Ola Tunander (born in Stockholm, Sweden in 1948) is a research professor emeritus at the Peace Research Institute Oslo (PRIO, Norway). He worked as a researcher at PRIO in the period 1987-2016. He is the son of Museum Director Ingemar Tunander and his first wife Gunvor (born Lilja). Tunander is married to the Chinese scholar Yao Xiaoling. He has written and edited 12 books and a number of articles on security politics, naval strategy, submarine operations, geopolitics, dual state, psychological operations (PSYOP) and Cold War history.