Intensifying droughts render more Sahel drylands unsuitable for cultivation

Nadir Ahmed Elagib1, Marwan M A Ali1, Ammar Ahmed Musa2

  • 1Institute of Geography, Faculty of Mathematics and Natural Sciences, University of Cologne, Cologne, Germany.

PubMed
Summary

Climate extremes and drought impact Sahel agriculture, with marginal land cultivation explaining half of crop yield variations. Sustainable farming requires flexible practices and better drought definitions based on agricultural impacts.

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