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Positive values indicate a\ncarbon gain and negative values indicate a carbon loss. Fluxes represent\nthe net impact of ongoing growth of existing trees, growth of new trees,\nand losses due to land use change and other disturbances both inside and\noutside of forests.\n\n\n\nThis dataset was produced by a novel forest carbon monitoring system which\nwas built on research from the National Aeronautics and Space\nAdministration Carbon Monitoring System with additional funding from the\nUnited States Climate Alliance. 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