Vatican Plans €100 Million Renewable Energy Plant for Energy Independence, Sources Say

The Vatican is planning to construct a renewable energy plant valued at approximately €100 million ($117 million) in a bid to achieve complete energy self-sufficiency for the Holy See, according to sources involved in project discussions. The facility is expected to be operational within two years and will supply power to Vatican City and its related properties.

Project Scope and Technology

The proposed facility will be an agrivoltaic plant, a system that combines solar power generation with agriculture. Solar panels will be mounted several meters above the ground, allowing crops to be cultivated underneath. Sources indicate the plant is designed to have a capacity of 80 to 90 megawatts, which would make it one of the largest installations of its kind in Italy.

The project will be located at the Vatican-owned Santa Maria di Galeria estate, a 450-hectare site on the northwestern outskirts of Rome. Tracking solar panels are expected to cover about 200 hectares of the property. The sources estimate a completion timeline of 18 to 24 months, which includes permitting and administrative procedures.

Financial and Governance Framework

A joint Italian-Vatican commission met earlier in August to launch the project, which is enabled by a bilateral agreement ratified by Italy this year. While officials have not publicly disclosed the project's cost or timeline, sources confirmed the details.

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Key financial points include:

• The Vatican will not receive the standard financial incentives available to Italian entities for solar power installation.
• The project will benefit from special status, including exemptions from Italian taxes and public charges.
• Any surplus electricity generated by the plant will be supplied to Italy's national grid.

Contracts for the construction work are expected to be put out to tender in the coming weeks.

Strategic Goals

The primary objective of the plant is to power the Vatican Radio transmission station located on the estate and to make Vatican City State fully independent in its energy needs. The power could also be used by other Holy See-linked properties, such as Rome’s Bambino Gesù hospital, the sources added. This initiative builds on the Vatican's previous renewable energy efforts, including the 2008 installation of photovoltaic panels on the Nervi Hall.