State of the Climate in 2023

Blunden, J.; Boyer, T.

doi:10.1175/2024BAMSStateoftheClimate.1

i

State of the Climate in 2023

2024
By Blunden, J. ; Boyer, T.

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Journal Title:

Bulletin of the American Meteorological Society
Personal Author:

Blunden, J. ; Boyer, T.
NOAA Program & Office:

NESDIS (National Environmental Satellite, Data, and Information Service) ; NCEI (National Centers for Environmental Information)
Description:

In 2023, La Niña conditions that generally prevailed in the eastern Pacific Ocean from mid-2020 into early 2023 gave way to a strong El Niño by October. Atmospheric concentrations of Earth’s major greenhouse gases—carbon dioxide, methane, and nitrous oxide—all increased to record-high levels. The annual global average carbon dioxide concentration in the atmosphere rose to 419.3±0.1 ppm, which is 50% greater than the pre-industrial level. The growth from 2022 to 2023 was 2.8 ppm, the fourth highest in the record since the 1960s.
Keywords:

Atmospheric Circulation Climatology Atmospheric Circulation
Source:

Bulletin of the American Meteorological Society, 105(8), S1-S484
DOI:

https://doi.org/10.1175/2024BAMSStateoftheClimate.1
ISSN:

0003-0007 ; 1520-0477
Format:

PDF
Publisher:

American Meteorological Society
Document Type:

Journal Article
Rights Information:

Other
Compliance:

Submitted
Main Document Checksum:

urn:sha-512:eb29acfaafa5bf1a82aeedc7391527ba702484342436af63f675b1442deb2c4a647cd0cec441440bae16ce619f777a362f50a6bb46f6f83fadb7c731372e1cbc
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https://repository.library.noaa.gov/view/noaa/66011/noaa_66011_DS1.pdf
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[PDF - 83.85 MB ]

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