Activity, Ci 

 tOOOr 



•00 



•00 



400 



300 



Oli-u- 



ox 



2000' 



itoo 



1200 



•00 



400 



.1900 



IMS 



JU. 



564 



•n* 



JlL 



IJ 



oi. 



-u. 



■Xl. 



1870 



urn 



1800 



IMS 



IMO 



B 



aJ 



i8oe 



J^ 



i8ts. iflTO im isio uts 1000 



Figure 5. Rate of Radioactive Waste Disposal in Northern Seas by Year. 



A: dumping of liquid RW; B: disposal of low- and intermediate-level solid RW. Bar height is proportional to an- 

 nual dumping acbvity. 



22 



