Christina Schallenberg

2

Articles

1

Comment
  • Research Scientist, CSIRO
Dust storm blowing off the Australian east coast over the South Pacific. Jeff Schmaltz/NASA GSFC

Floating robots reveal just how much airborne dust fertilises the Southern Ocean – a key climate ‘shock absorber’

Jakob Weis, University of Tasmania; Andrew Bowie, University of Tasmania; Christina Schallenberg, CSIRO; Peter Strutton, University of Tasmania, and Zanna Chase, University of Tasmania

Iron-rich dust feeds phytoplankton. They are a key form of life in the Southern Ocean, which acts as a climate shock absorber.
Himawari-8

Smoke from the Black Summer fires created an algal bloom bigger than Australia in the Southern Ocean

Christina Schallenberg, University of Tasmania; Jakob Weis, University of Tasmania; Joan Llort, Barcelona Supercomputing Center-Centro Nacional de Supercomputación (BSC-CNS); Peter Strutton, University of Tasmania, and Weiyi Tang, Princeton University

This enormous, unprecedented algal bloom could have profound implications for carbon dioxide levels in the atmosphere and for the marine ecosystem.

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