academic article

• Decadal trends in the ocean carbon sink..  Proceedings of the National Academy of Sciences Proceedings of the National Academy of Sciences.  116:11646-11651. 2019
• Global Carbon Budget 2016 2018
• Global Carbon Budget 2015 2016
• The global carbon budget 1959–2011.  EARTH SYSTEM SCIENCE DATA.  5:165-185. 2015
• Global carbon budget 2014 2015
• Global carbon budget 2013.  EARTH SYSTEM SCIENCE DATA.  6:235-263. 2014
• Global ocean carbon uptake: magnitude, variability and trends.  Biogeosciences.  10:1983-2000. 2013
• Global Carbon Budget 2017
• Global Carbon Budget 2018