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Svalbard Statistics 2001

28   Annual mean concentration of heavy metals in the air in Ny-Ålesund. 1995-1999. mg/m3
  Bly
Pb
Kadmium
Cd
Kopper
Cu
Sink
Zn
Krom
Cr
Nikkel
Ni
Kobolt
Co
Mangan
Mn
Vanadium
V
Arsen
A
Kvikksølv
Hg
1995 0.64 0.02 0.30 1.47 0.24 0.18 0.01 0.42 0.19 0.14 1.62
1996 0.49 0.01 0.27 1.39 0.09 0.12 0.02 0.57 0.12 0.05 1.61
1997 0.70 0.02 0.42 1.65 0.92 0.17 0.02 0.35 0.20 0.14 1.19
1998 0.71 0.03 0.36 1.39 0.11 0.13 0.07 0.34 0.11 0.12 1.50
1999 0.50 0.02 0.31 1.60 0.14 0.15 0.15 0.47 0.18 0.10 2.00
Source: Norwegian Institute for Air Research.
More information: http://.nilu.no or http://www.amap.no or http://www.emep.int/ .

Explanation of symbols


2001 © Statistics Norway