File:Mauna loa CO2 record scripps.png: Difference between revisions

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''Observatory staff has established limited solar power in four observatory buildings and restored approximately 33 percent of the measurements onsite, including the Global Monitoring Laboratory and Scripps critical CO2 records and other atmospheric measurements.''
''Observatory staff has established limited solar power in four observatory buildings and restored approximately 33 percent of the measurements onsite, including the Global Monitoring Laboratory and Scripps critical CO2 records and other atmospheric measurements.''
<big>'''2024'''</big>
CO2 measurements ...
July 2024:    425.55 ppm
July 2023:    421.83 ppm




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• https://www.esrl.noaa.gov/gmd/ccgg/trends/
• https://www.esrl.noaa.gov/gmd/ccgg/trends/
• https://www.esrl.noaa.gov/gmd/ccgg/trends/full.html


• https://scripps.ucsd.edu/programs/keelingcurve/
• https://scripps.ucsd.edu/programs/keelingcurve/
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'''2019''' (as of January 12, 2019)
'''2019'''


413.45 ppm on January 12, 2019 (NOAA-ESRL)
413.45 ppm on January 12, 2019 (NOAA-ESRL)
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:[https://www.theguardian.com/environment/2019/apr/05/why-the-guardian-is-putting-global-co2-levels-in-the-weather-forecast '''CO2 Levels Now in the Weather Reports''']
:[https://www.theguardian.com/environment/2019/apr/05/why-the-guardian-is-putting-global-co2-levels-in-the-weather-forecast '''CO2 Levels Now in the Weather Reports''']


:* '''https://www.esrl.noaa.gov/gmd/ccgg/trends/index.html'''
:* '''https://www.esrl.noaa.gov/gmd/ccgg/trends/index.html'''

Latest revision as of 23:05, 16 August 2024


Temporary Volcanic Interruption


Measurements at the Mauna Loa Observatory stopped after the 2022 eruption of the Mauna Loa volcano, when lava flow crossed the access road and took out power lines to the facility. The observatory remains inaccessible by vehicle and without power from the local utility company.

Observatory staff has established limited solar power in four observatory buildings and restored approximately 33 percent of the measurements onsite, including the Global Monitoring Laboratory and Scripps critical CO2 records and other atmospheric measurements.


2024


CO2 measurements ...

July 2024: 425.55 ppm

July 2023: 421.83 ppm


2023


CO2 Measurements @Mauna Loa, Hawaii

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

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


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.


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)



Mauna Loa - CO2 - Feb2019.jpg


Mauna Loa-NOAA-Observatory.jpg


Weather +
CO2 Levels Now in the Weather Reports


The Keeling Curve

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


Mauna Loa - CO2 - Apr2019.jpg

File history

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Date/TimeThumbnailDimensionsUserComment
current16:58, 18 January 2019Thumbnail for version as of 16:58, 18 January 2019800 × 480 (120 KB)Siterunner (talk | contribs)