The annual transport of total PFOA in the Seto Inland Sea. (IMAGE)

Ehime University

The annual transport of total PFOA in the Seto Inland Sea.

Caption

The annual transport of total PFOA in the Seto Inland Sea. Background shading shows the annual downward bottom fluxes of PFOA. Solid lines with names of W1-W3 and E1-E4 show the locations of the sections. Red arrows show the direction of PFOA transport, while the values behind the arrows denote the amount of PFOA transport. Green arrows show the riverine PFOA inputs into the sub-regions bounded by these sections. The unit of all values is kg y-1.

Credit

Xinyu Guo, Ehime University

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