How long have CO2 and climate been linked? At least 300 million years, according to the results of a neat technique that exploits the relationship between concentrations of CO2 in the atmosphere and pores in leaves.
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References
Chamberlin, T. C. J. Geol. 7, 545–584 (1899).
Petit, J. R. et al. Nature 399, 429–436 (1999).
Veizer, J., Godderis, Y. & Francois, L. M. Nature 408, 698–701 (2000).
Retallack, G. J. Nature 411, 287–290 (2001).
Woodward, F. I. Nature 327, 617–618 (1987).
Berner, R. A. Am. J. Sci. 294, 56–91 (1994).
Pearson, P. N. & Palmer, M. R. Nature 406, 695–699 (2000).
Frakes, L. A., Francis, J. E. & Syktus, J. I. Climate Modes of the Phanerozoic (Cambridge Univ. Press, 1992).
Ekart, D. P. et al. Am. J. Sci. 299, 805–827 (1999).
Crowley, T. J. & Berner, R. A. Science 292, 870–872 (2001).
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Kürschner, W. Leaf sensor for CO2 in deep time. Nature 411, 247–248 (2001). https://doi.org/10.1038/35077181
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DOI: https://doi.org/10.1038/35077181
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