The product is evaluated in comparison with other flux estimates and with independent aircraft air sample measurements. (climate.copernicus.eu)
This has great potential to improve our global data - driven estimates of photosynthesis and other fluxes between land and atmosphere that are relevant for the Earth System» says Martin Jung from MPI - BGC. (sciencedaily.com)
Given that it is less than 0.1 W / m ² — below the noise level of most instruments measuring other fluxes in the climate — there is little point in cluttering up the equations here with this parameter. (scienceofdoom.com)