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Global fossil carbon emissions rebound near pre-COVID-19 levels

  • R. B. Jackson
  • , P. Friedlingstein
  • , C. Le Quéré
  • , S. Abernethy
  • , R. M. Andrew
  • , J. G. Canadell
  • , P. Ciais
  • , S. J. Davis
  • , Zhu Deng
  • , Zhu Liu
  • , J. I. Korsbakken
  • , G. P. Peters
  • Stanford University
  • University of Exeter
  • University of East Anglia
  • Center for International Climate Research (CICERO)
  • Commonwealth Scientific and Industrial Research Organization
  • CEA/UVSQ/CNRS
  • Long Beach VA and University of California
  • Tsinghua University

Research output: Contribution to journalArticlepeer-review

Abstract

Fossil CO2 emissions in 2021 grew an estimated 4.2% (3.5%-4.8%) to 36.2 billion metric tons compared with 2020, pushing global emissions back close to 2019 levels (36.7 Gt CO2).

Original languageEnglish
Article number031001
JournalEnvironmental Research Letters
Volume17
Issue number3
DOIs
Publication statusPublished - 1 Mar 2022

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being
  2. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy
  3. SDG 13 - Climate Action
    SDG 13 Climate Action

Keywords

  • COVID-19
  • COemissions
  • climate change
  • coal, oil, and natural gas
  • energy
  • fossil fuels
  • global carbon budget

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