Relationship of Inferred Sea Ice Extent and Atmospheric Carbon Dioxide

graph of sea ice extent and atmospheric carbon dioxide concentrations

Detailed Description

Sea ice extent inferred from peat cellulose isotopes (light blue) versus atmospheric CO2 concentrations (purple). Sea ice declines as the level of atmospheric CO2 increases. From Figure 5 in (Jones et al., 2020).


Image Dimensions: 1149 x 713

Date Taken:

Location Taken: US