CO2

See also: Appendix:Variations of "co"

Translingual

Symbol

CO2

1. (nonstandard) Alternative form of CO₂
   • 2019 May 13, James Griffiths, “There is more CO2 in the atmosphere today than any point since the evolution of humans”, in CNN‎^[1] (in English):

     Holthaus spotted the new high on Sunday when it was tweeted out by the Scripps Institution of Oceanography, which measures daily CO2 rates at Mauna Loa along with scientists from the National Oceanic and Atmospheric Administration.

Usage notes

• Used when subscripts are unavailable.