Key points are not available for this paper at this time.
The Paris Agreement plans global stocktakes, to which the UNFCCC GHG emission inventories are the primary input. To complete this picture, the Emissions Database for Global Atmospheric Research provides for all world countries emission timeseries from 1970 until 2016 for CO2 and until 2012 for the other GHGs.
Crippa et al. (Sun,) studied this question.