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globalchange

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carbon(6)
vegetation(6)
conservation(4)
forests(4)
carbon dioxide(3)
degradation(3)
precipitation(3)
soils(3)
vegetation cover(3)
biomass(2)
grasslands(2)
islands(2)
isotopes(2)
nitrogen(2)
nutrients(2)
oxygen(2)
sea surface temperature(2)
sedimentation(2)
surface temperature(2)
aerosols(1)
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