Water in Vatican City

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No bulk download is offered here, which is a licence position rather than a product one: at least one contributing publisher does not permit redistribution. The values can be read on the page, cited, and pointed to at source.

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These are conditions of the licences the underlying data is published under. They are obligations to the publishers, not to Hydrionis, and they apply to you directly whether or not you mention Hydrionis at all.

Data from Food and Agriculture Organization of the United Nations, used under CC BY 4.0, as complemented by the FAO Statistical Database Terms of Use.

• Food and Agriculture Organization of the United Nations — CC BY 4.0, as complemented by the FAO Statistical Database Terms of Use (licence text)

Suggested citation for Hydrionis

Hydrionis (2026), Water data for Vatican City, accessed 2026-10-05, hydrionis.com/countries/vatican-city/

Cite Hydrionis where you rely on the compilation, the normalisation, the eligibility judgements or a chart. Where you use an unmodified published value, the publisher’s attribution is the one that is required; crediting Hydrionis as well is welcome and is not something Hydrionis can require of you.

Recommended, not required. Hydrionis does not claim rights over unmodified public data it relayed, and doing arithmetic on somebody else’s measurements does not make them Hydrionis’s. Cite the version and the access date: the Vatican City record changes as publishers release and as methods are revised, and a citation without both cannot be checked later. Full guidance is on cite and reuse.