From Radioactive Chat –
[Snip] . . . “The radioactive material plutonium is transported out of Norway via Gardermoen Airport on commercial flights with unsuspecting passengers onboard, according to a media report.
Plutonium is considered the most harmful known element, and is highly carcinogenic. The plutonium is used for research in the Halden reactor in Norway, according to the Klassekamp newspaper.
The head of the Institute for Energy Technology at the plant has confirmed the report that the plutonium is shipped out by air through Oslo’s main airport. ”