Mezue ahịrịokwu na-esonụ: Larsson bụ Sweden's technical attaché to Washington, D.C., by the time of the
Three Mile Island ihe ọghọm na bụ onye bụbu onye njikwa nke ngalaba nke Swedish Nuclear Technology Agency na onye bụbu onye njikwa gburugburu ebe obibi na amụma ike nke Swedish National Federation of Industry. N'agbata afọ 1997 na 2000, ọ bụ onye njikwa nke ngalaba nchekwa nchekwa nuklia nke EBRD, ma mesịa ọ na-elekọta enyemaka enyemaka nchekwa nuklia nke Sweden na Eastern Europe. Ọ na-arụ ọrụ dịka onye ndụmọdụ na ụlọ ọrụ "SiP Nuclear Consulting AB".