The author would like to thank the participants in the workshop held at Chatham House in January 2019, as well as the experts and researchers interviewed for the paper. They all informed research and policy recommendations.
The workshop and the entire project were made possible thanks to the generous contribution of the NATO Defence College (NDC), the Finnish Ministry of Defence and the Finnish Ministry of Foreign Affairs.
The author is grateful to the external anonymous peer reviewers as well as reviewers from the NATO Defence College (NDC) and the Finnish Ministry of Defence and Ministry of Foreign Affairs, whose comments informed earlier drafts of this paper. Thanks are also due to Duncan Depledge, Andrew Foxall and the staff of the Finnish National Defence University (NDU) for their comments and suggestions.
None of this would have been possible without the trust and support of James Nixey and Ľubica Polláková, as well as Anna Morgan. Special thanks to Julia Friedrich, Gillian Hannahs and Jaroslava Barbieri for research assistance; and to Nicolas Bouchet, Anna Brown and Jake Statham for their work on editing.