Forgive us our carbon debts | Nature Climate Change

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Sugar cane ethanol replaces fossil fuels, but changes in soil carbon could offset some of the benefit. Now, a study shows minor loss of soil carbon when pastures and croplands are converted


to cane, but larger losses when converting native savannahs. Access through your institution Buy or subscribe This is a preview of subscription content, access via your institution ACCESS


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institutional subscriptions * Read our FAQs * Contact customer support REFERENCES * Gibbs, H. et al. _Environ. Res. Lett._ 3, 1–10 (2008). Article  Google Scholar  * Brazilian Institute of


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Scholar  * Meyfroidt, P. et al. _Curr. Opin. Environ. Sust._ 5, 438–444 (2013). Article  Google Scholar  Download references AUTHOR INFORMATION AUTHORS AND AFFILIATIONS * Marcia N. Macedo


and Eric A. Davidson are at Woods Hole Research Center, 149 Woods Hole Road, Falmouth, Massachusetts 02540, USA, Marcia N. Macedo & Eric A. Davidson Authors * Marcia N. Macedo View


author publications You can also search for this author inPubMed Google Scholar * Eric A. Davidson View author publications You can also search for this author inPubMed Google Scholar


CORRESPONDING AUTHOR Correspondence to Marcia N. Macedo. RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS ARTICLE Macedo, M., Davidson, E. Forgive us our carbon


debts. _Nature Clim Change_ 4, 538–539 (2014). https://doi.org/10.1038/nclimate2279 Download citation * Published: 25 June 2014 * Issue Date: July 2014 * DOI:


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