File:Mauna loa CO2 record scripps.png
Mauna_loa_CO2_record_scripps.png (800 × 480 pixels, file size: 120 KB, MIME type: image/png)
<addthis />
CO2 Measurements @Mauna Loa, Hawaii
• https://www.esrl.noaa.gov/gmd/ccgg/trends/
• https://www.esrl.noaa.gov/gmd/ccgg/trends/full.html
• 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 (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)
○
- Weather +
- The Keeling Curve has been called one of the most important scientific works of the 20th century
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:58, 18 January 2019 | ![]() | 800 × 480 (120 KB) | Siterunner (talk | contribs) |
You cannot overwrite this file.