articleEarth system science dataMar 14, 2025GOLD OA

Global Carbon Budget 2024

PFPierre FriedlingsteinMOMichael O’SullivanMWMatthew W. JonesRMRobbie M. AndrewJHJudith Hauck
Indexed incrossrefdoaj

Abstract

Abstract. Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere in a changing climate is critical to better understand the global carbon cycle, support the development of climate policies, and project future climate change. Here we describe and synthesize datasets and methodologies to quantify the five major components of the global carbon budget and their uncertainties. Fossil CO2 emissions (EFOS) are based on energy statistics and cement production data, while emissions from land-use change (ELUC) are based on land-use and land-use change data and bookkeeping models. Atmospheric CO2 concentration is measured…

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484
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121

Topics & keywords

Topics
Keywords
  • Carbon fibers
  • Environmental science
  • Geology
  • Computer science
  • Algorithm
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