The Biological Pump ·
Burying Carbon
un
seel
.com · marine snow · Redfield ratio · deep-sea burial
Export
5–11 Gt C / yr
Deep store
38,000 Gt C
phase
—
Plankton (organic C)
CO₂ molecule
O₂ released
Marine snow (sinking C)
CaCO₃ shell
▶ Play
←
→
🔇 Unmute
Reset
Un
seel
.com · The Biological Pump