The Sphere Project makes the content of the Sphere Handbook available online for the benefit of humanitarian organizations and workers interested in improving the quality of humanitarian assistance and enhancing the accountability of the humanitarian system.

If you wish to reproduce, republish or translate the Sphere Handbook or any of the materials made available on this website for dissemination or teaching purposes, please contact the Sphere Project office with details of proposed use.

Permission will normally be granted immediately, provided that the Handbook and/or the materials are not made available or distributed for profit or commercial advantage, and that the Sphere Project is credited as the source of the material, with the inclusion of the sentence: "Copyright © The Sphere Project /"

This applies to both citations and reproductions. If you wish to cite the Sphere Project website in a bibliography, please list it with the URL, and the date on which you accessed it.

The official translations of the Sphere Handbook (that is: Arabic, English, French, Russian and Spanish) cannot be made available online other than on the Sphere Project website and therefore must not be posted or uploaded to any online platform without prior written permission by the Sphere Project.

To use photographs and videos from this website, please obtain prior permission from the Sphere Project.

Transfer of copyright

By uploading documents and materials of any kind to this website:

  • You warrant that the work contained in them is original and that you are the author of the work or hold its copyright;
  • You irrevocably transfer and assign to The Sphere Project, its successors and assignees, the entire right, title and interest in and to the copyright in the work including any registrations and copyright applications and any renewals and extensions;
  • You assign, and transfer to the Sphere Project, the entire right and title to and interest in all income, royalties and payments now or hereafter due or payable with respect to the work.