• CO2 Past
    • CO2 Ice Core Data
    • CO2 Proxy Data
    • Historical CO2 Datasets
  • CO2 Now
    • Daily CO2
    • Weekly CO2
    • Monthly CO2
    • Annual CO2
    • CO2 Acceleration
    • CO2 Monitoring
    • Carbon in the Ocean
    • Global CO2 Emissions
  • CO2 Future
    • 2100 projections
  • Show CO2
    • CO2 for Print

CO2.Earth

  • Home
  • Stories
    • Milestones
      • 1958: Background CO2 and The Keeling Curve
      • 1968: Earthrise Photo
      • 2012: 400 PPM CO2 Crossover
    • Visuals
      • Pastels, Planetary Perspective of Zaria Forman
    • Music
      • Global Warming Music for String Quartet
      • Climate Scientist Hip Hop
      • Decades After Paris
    • Laughs?
      • Earth to America
      • Statistically Representative Debate
      • Climate for Laughing
  • Vital Signs
    • Global Warming Update
    • Annual GHG Index (AGGI)
  • Stabilize CO2
    • STEP 3: Stabilization Basics
      • CO2 Seasonal Cycle
      • CO2 Stabilization Prerequisites
    • STEP 4: World Engagement
      • COP 21 | 2015 Paris Climate Talks
    • STEP 5: World Targets
    • STEP 7: Stabilization Watch
  • Here
    • About CO2.Earth
    • Production
      • Team
      • Data Sources
    • Clean Energy
      • Servers Powered by the Sun

Daily CO2

loading… =  loading…

loading… = loading…

March CO2

March 2022 = 418.81 ppm

March 2021 = 417.64 ppm

February Temperature

+1.19°C relative to 1880-1920

5th warmest February since 1880 

Languages

enafarzh-CNdanlfifrdeiwhiiditjakofaruessvthtr

Search

Twitter

Tweets by @CO2_earth

Features

Are we stabilizing yet?Rocket Snail: "Track the trend."Proud Founding Member of the .Earth CommunityWho discovered climate change?

Facebook

 
CO2.earth

Newsletter

  

A Trend To End

Latest monthly CO2 level in the Earth's atmosphere

Vital Signs


Global CO2 Emissions

Atmospheric GHGs

Global Surface Temperature

 

2021 Glasgow Climate Conference

Banner: COP 26 Climate Conference Glasgow

 

 


 CO2 Past. CO2 Now. CO2 Future.

The world cannot stabilize what it does not watch.

 

Copyright © 2007 - 2022 Teem Earth.  Some Rights Reserved.
CO2.Earth is an independent, citizen-led initiative.

 

Home        Cookies        Privacy        Terms        Contact