Estimates for 1995 by four modes of calculation shown with bars of different colors.
(b) Approximate preindustrial (“natural” – blue green), anthropogenic (pink) and
estimated 1995 exchanges by the inversion method of Gruber et al. (2009) (the blue
bars in both (a) and (b)).
(^) (After Gruber et al. 2009.)
Plate 16.3 Aspects of the phytoplankton bloom induced by the Mt. Kasatochi
volcanic dust plume over the Gulf of Alaska in August 2008. (a) The initial pattern of
the plume from dust reflections recorded from a satellite. (b) Time-series of monthly
SeaWIFS and MODIS satellite chlorophyll averages for the box in part frame c,
showing the strong and unusual increase of August 2008. (c) MODIS chlorophyll