CO2 Ticker
@co2ticker.bsky.social
I‘m a bot and post every 3 days the current amount of CO2 molecules in the air. Source gml.noaa.gov.
If no new source data is available, the post interval can be longer.
If no new source data is available, the post interval can be longer.
3rd of February 2026
427.98 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.98 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
February 4, 2026 at 3:00 PM
3rd of February 2026
427.98 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.98 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
31st of January 2026
428.04 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.04 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
February 1, 2026 at 3:00 PM
31st of January 2026
428.04 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.04 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
28th of January 2026
428.60 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.60 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 29, 2026 at 3:00 PM
28th of January 2026
428.60 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.60 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
25th of January 2026
428.82 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.82 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 26, 2026 at 3:00 PM
25th of January 2026
428.82 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.82 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
22nd of January 2026
428.86 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.86 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 23, 2026 at 3:00 PM
22nd of January 2026
428.86 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.86 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
18th of January 2026
428.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 19, 2026 at 3:00 PM
18th of January 2026
428.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
15th of January 2026
428.38 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.38 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 16, 2026 at 3:00 PM
15th of January 2026
428.38 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.38 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
12th of January 2026
427.90 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.90 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 13, 2026 at 3:15 PM
12th of January 2026
427.90 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.90 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
9th of January 2026
428.58 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.58 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 10, 2026 at 3:00 PM
9th of January 2026
428.58 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.58 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
4th of January 2026
428.54 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.54 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 5, 2026 at 3:00 PM
4th of January 2026
428.54 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.54 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
1st of January 2026
428.23 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.23 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
January 2, 2026 at 3:00 PM
1st of January 2026
428.23 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.23 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
28th of December 2025
428.49 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.49 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 29, 2025 at 3:00 PM
28th of December 2025
428.49 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.49 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
25th of December 2025
427.85 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.85 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 26, 2025 at 3:00 PM
25th of December 2025
427.85 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.85 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
22nd of December 2025
427.20 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.20 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 23, 2025 at 3:30 PM
22nd of December 2025
427.20 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.20 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
19th of December 2025
427.38 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.38 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 20, 2025 at 3:00 PM
19th of December 2025
427.38 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.38 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
16th of December 2025
427.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 17, 2025 at 3:00 PM
16th of December 2025
427.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
13th of December 2025
427.15 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.15 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 14, 2025 at 3:00 PM
13th of December 2025
427.15 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.15 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
10th of December 2025
427.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 11, 2025 at 3:00 PM
10th of December 2025
427.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
7th of December 2025
427.48 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.48 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 8, 2025 at 3:00 PM
7th of December 2025
427.48 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.48 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
4th of December 2025
427.12 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.12 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
December 5, 2025 at 3:00 PM
4th of December 2025
427.12 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.12 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
28th of November 2025
427.10 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.10 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
November 29, 2025 at 3:00 PM
28th of November 2025
427.10 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
427.10 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
25th of November 2025
426.36 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
426.36 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
November 26, 2025 at 3:00 PM
25th of November 2025
426.36 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
426.36 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
21st of November 2025
426.47 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
426.47 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
November 22, 2025 at 3:00 PM
21st of November 2025
426.47 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
426.47 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
18th of November 2025
426.57 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
426.57 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
November 19, 2025 at 3:00 PM
18th of November 2025
426.57 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
426.57 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
15th of November 2025
428.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
November 16, 2025 at 3:00 PM
15th of November 2025
428.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis
428.29 ppm CO2 in the air
Chart shows current value and values for the same day 20 years back
#co2 #climate #climatechange #climatecrisis