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'''Monthly Average Mauna Loa CO2'''
'''Monthly Average Mauna Loa CO2'''
Earth just had its warmest July on record
July was the globe’s 14th month in a row of record warmth




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::<big><big><big>'''The Keeling Curve'''</big></big></big>
::<big><big><big>'''The Keeling Curve'''</big></big></big>
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::[[File:C02 in atmosphere chart-3.png]]
::[[File:C02 in atmosphere chart-3.png]]


&nbsp;


[https://www.history.com/news/keeling-curve-global-warming-climate-change <big><big>'''The Keeling Curve: Watch It!'''</big></big>]
[https://www.history.com/news/keeling-curve-global-warming-climate-change <big><big>'''The Keeling Curve: Watch It!'''</big></big>]


:<big>'''Keeling's Curve has been called one of the most important scientific works of the 20th century'''</big>
:<big>'''Keeling's Curve has been called one of the most important scientific works of the 20th century'''</big>


''Scripps CO2 measurements at Mauna Loa have been supported for many years by the U.S. Department of Energy (DOE), and have more recently been supplemented by Earth Networks, a technology company collaborating with Scripps to expand the global GHG monitoring network. Support for website development was provided in part by the National Science Foundation (NSF).''
''Scripps CO2 measurements at Mauna Loa have been supported for many years by the U.S. Department of Energy (DOE), and have more recently been supplemented by Earth Networks, a technology company collaborating with Scripps to expand the global GHG monitoring network. Support for website development was provided in part by the National Science Foundation (NSF).''
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:<big>2023</big>
:<big>2023</big>
<big>'''Hawaiian Volcanic Eruption Temporarily Disrupts the CO2 Measurements'''</big>
:'''From the Mauna Loa site to a Mauna Kea site, the essential science data collection continues'''
* https://www.nytimes.com/2023/02/06/climate/mauna-loa-carbon-dioxide-eruption.html
* https://twitter.com/NCSE/status/1625310608097783809


* https://scrippsco2.ucsd.edu/graphics_gallery/mauna_loa_record/mauna_loa_record.html  
* https://scrippsco2.ucsd.edu/graphics_gallery/mauna_loa_record/mauna_loa_record.html  

Latest revision as of 22:41, 16 August 2024


Tracking the CO2, Tracking the Atmospheric Change


About the Mauna Loa CO2 Observatory


NOAA Global Monitoring Laboratory


2024

Monthly Average Mauna Loa CO2


Earth just had its warmest July on record

July was the globe’s 14th month in a row of record warmth


⬆️

July 2024: 425.55 ppm

July 2023: 421.83 ppm


 

The Keeling Curve


C02 in atmosphere chart-3.png


 

The Keeling Curve: Watch It!

Keeling's Curve has been called one of the most important scientific works of the 20th century


Scripps CO2 measurements at Mauna Loa have been supported for many years by the U.S. Department of Energy (DOE), and have more recently been supplemented by Earth Networks, a technology company collaborating with Scripps to expand the global GHG monitoring network. Support for website development was provided in part by the National Science Foundation (NSF).

https://scripps.ucsd.edu/programs/keelingcurve/

https://scrippsco2.ucsd.edu/graphics_gallery/mauna_loa_record/


2023


Hawaiian Volcanic Eruption Temporarily Disrupts the CO2 Measurements

From the Mauna Loa site to a Mauna Kea site, the essential science data collection continues


(multi-year scan)


2022


Mauna Loa CO2 - April 2022.png


2021

Mauna Loa, Hawaii - NOAA


Mauna Loa Observatory CO2 - April 2021 - New record high.jpg


2020


CO2 Measurements @Mauna Loa, Hawaii

https://www.esrl.noaa.gov/gmd/ccgg/trends/

https://www.noaa.gov/

https://www.noaa.gov/climate


Highest Daily CO2 Records (by year) | Mauna Loa Observatory

Measurements are made by two independent CO2 monitoring programs (NOAA and Scripps) at the Mauna Loa Observatory in Hawaii about 3400 metres above sea level.


Mauna loa CO2 record scripps.png


Changes in carbon dioxide per 1000 years - via Climate Central.jpg


Atmospheric Carbon Dioxide levels the past 1 million years - via Climate Central.jpg


2019 (as of January 12, 2019)

413.45 ppm on January 12, 2019 (NOAA-ESRL)

411.14 ppm on January 7, 2019 (Scripps)

411.08 ppm on January 6, 2019 (Scripps)


2018

412.60 ppm on May 14, 2018 (Scripps)

412.45 ppm on May 14, 2018 (NOAA-ESRL)

412.37 ppm on April 23, 2018 (NOAA-ESRL)


2017

412.63 ppm on April 26, 2017 (NOAA-ESRL)

411.27 ppm on May 15, 2017 (NOAA-ESRL)


2016

409.44 ppm on April 9, 2016 (Scripps)

409.39 ppm on April 8, 2016 (Scripps)


2015

404.84 ppm on April 13, 2015 (Scripps)



CO2 photo.JPG


CO2

File history

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Date/TimeThumbnailDimensionsUserComment
current13:25, 6 April 2019Thumbnail for version as of 13:25, 6 April 2019800 × 450 (77 KB)Siterunner (talk | contribs)