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Can I read Radiocarbon – A Unique Tracer of Global Carbon Cycle Dynamics on EtoBox?
Radiocarbon – A Unique Tracer of Global Carbon Cycle Dynamics by Ingeborg Levin; Vago Hesshaimer is a Earth and Planetary Sciences article available to read on EtoBox.
What is Radiocarbon – A Unique Tracer of Global Carbon Cycle Dynamics about?
Climate on Earth strongly depends on the radiative balance of its atmosphere, and thus, on the abundance of the radiatively active greenhouse gases. Largely due to human activities since the Industrial Revolution, the atmospheric burden of many greenhouse gases has increased dramatically. Direct measurements during the last decades and analysis of ancient air trapped in ice from polar regions allow the quantification of the change in these trace gas concentrations in the atmosphere. From a presumably “undisturbed” preindustrial situation several hundred years ago until today, the CO~2~ mixing ratio increased by almost 30% (Figure 1a) (Neftel et al. 1985; Conway et al. 1994; Etheridge et al. 1996). In the last decades this increase has been nearly exponential, leading to a global mean CO~2~ mixing ratio of almost 370 ppm at the turn of the millennium (Keeling and Whorf 1999).
Who reads Radiocarbon – A Unique Tracer of Global Carbon Cycle Dynamics?
It is typically read by researchers, students, and practitioners in Earth and Planetary Sciences.
- Author
- Ingeborg Levin; Vago Hesshaimer
- Publisher
- Cambridge University Press (CUP)
- Published
- 2000
- Language
- EN
- Field
- Earth and Planetary Sciences (Physical Sciences)