205 



NORTH ATLANTIC GLOBAL FALLOUT CONCENTRATIONS 



IN 1989 

 SURFACEWATER CONTAMINATED BY GLOBAL FALLOUT ONLY: 



2.9 Bq ^'^Csm ' 1 .8 Bq '"Srrn ' - 10 mBq "'-^"Pum ' 



ARCTIC OCEAN SURFACEWATER (GLOBAL FALLOUT ONLY) 



90e.~-3 -IOC ^B„ 239,240D,,m-3 



4.6 Bq ^"Csm^ 3.7 Bq '°Srm ' 12.5 mBq "''^^Pum 



BALTIC SEA 



14Bq"'Csm' 17Bq'°Srm' 



Fig. 1. 

 (From Aarkrog, 1989) 



