The 2014 Global Carbon Budget is a part of IGBP-sponsored Global Carbon Project efforts (GCP), which provides an annual report of carbon dioxide emissions, land and ocean sinks and accumulation in the atmosphere, incorporating data from multiple research institutes from around the world. This year total 68 institutions from 12 different countries participated in this project.
Dr. Jain has contributed to ISAM model results to this project for last few years. Part of his modeling work is supported by NASA LCLUC program. The paper has been recently published in the journal Earth System Science Data Discussions. Previous publications related to this effort: The Global Carbon Budget 1959–2011 and Global Carbon Budget 2013