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As different as night and day

An analysis of northern ecosystems shows that the effects on plant growth of rising night-time temperatures are opposite to those of increasing daytime temperatures — a finding that has implications for carbon-cycle models. See Letter p.88

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Figure 1: Boreal forest by night.



  1. 1

    Solomon, S. et al. (eds) Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (Cambridge Univ. Press, 2007).

    Google Scholar 

  2. 2

    Peng, S. et al. Nature 501, 88–92 (2013).

    ADS  CAS  Article  Google Scholar 

  3. 3

    Chevallier, F. et al. J. Geophys. Res. 115, D21307 (2010).

    ADS  Article  Google Scholar 

  4. 4

    Clark, D. A., Piper, S. C., Keeling, C. D. & Clark, D. B. Proc. Natl Acad. Sci. USA 100, 5852–5857 (2003).

    ADS  CAS  Article  Google Scholar 

  5. 5

    Corlett, R. T. Trends Ecol. Evol. 26, 606–613 (2011).

    Article  Google Scholar 

  6. 6

    Doughty, C. E. & Goulden, M. L. J. Geophys. Res. 113, G00B07 (2008).

    ADS  Google Scholar 

  7. 7

    Zhang, J.-L., Poorter, L., Hao, G.-Y. & Cao, K.-F. Ann. Bot. 110, 1027–1033 (2012).

    CAS  Article  Google Scholar 

  8. 8

    Wan, S., Xia, J., Liu, W. & Niu, S. Ecology 90, 2700–2710 (2009).

    Article  Google Scholar 

  9. 9

    Alward, R. D., Detling, J. K. & Milchunas, D. G. Science 283, 229–231 (1999).

    CAS  Article  Google Scholar 

  10. 10

    Beier, C. et al. Sci. Total Environ. 407, 692–697 (2008).

    ADS  CAS  Article  Google Scholar 

  11. 11

    Phillips, C. L., Gregg, J. W. & Wilson, J. K. Glob. Change Biol. 17, 3263–3273 (2011).

    ADS  Article  Google Scholar 

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Correspondence to Christopher Still.

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Still, C. As different as night and day. Nature 501, 39–40 (2013).

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