Global Carbon Cycle

1
Global Carbon Cycle
--Terrestrial ecosystems sequester 1.7
GtC/yr --Oceans sequester 2.2 GtC/yr --Doubling
these might not be so unreasonable
Terrestrial ecosystems store 2000 GtC, about 75
of which is stored in soils
http//www.fe.doe.gov/coal_power/sequestration/rep
orts/rd/index.shtml