21 died in the explosion in the kings bay-accident in Ny-Ålesund in Spitsbergen i 1962. The accident led to the fall of the Norwegian labor party government ruling since WW2. Was this really an accident, and was it under Norwegian control?
1975
2010
2020
1957
2023
1959
1966
2000
2001
2021
2019
2008
2016
2007
1993
2014
2015
1994