Extraordinary impacts resulting from regulatory changes (policy makers)
Outstanding achievements in scientific and technical R&D in the field of water desalination (research)
Changes with positive effects in business models (companies)
NGOs’ projects with significant value generated
Women in water desalination (awards for women entrepreneurs, executives, members of public institutions with a major impact on or because of water desalination)
Specific projects in less developed countries
Other categories might be defined by the Jury.