The Effect of Fossil Fuel and Biogenic CO2 on the 13C and 14C Content of Atmospheric Carbon Dioxide
- 1 January 1980
- journal article
- Published by Cambridge University Press (CUP) in Radiocarbon
- Vol. 22 (2), 392-397
- https://doi.org/10.1017/s0033822200009681
Abstract
The normalization of a measured δ14C value of atmospheric CO2 to a δ13C value of − 25‰ does not take into account the presence of fossil fuel and biogenic CO2. In this paper, we try to assess these contaminations as well as the proper 14C content of “clean air”.Keywords
This publication has 4 references indexed in Scilit:
- The Effect of Anthropogenic CO2 and 14C Sources on the Distribution of 14C in the AtmosphereRadiocarbon, 1980
- Recent trends in the 13C/12C ratio of atmospheric carbon dioxideNature, 1979
- Discussion Reporting of 14C DataRadiocarbon, 1977
- Lamont Radiocarbon Measurements VIRadiocarbon, 1959