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EQUIP-G - European QUantum Infrastructure Project for Gravimetry

Project description

Quantum gravity network for Earth monitoring

Imaging the Earth’s interior is crucial for understanding its dynamics, but remains challenging. Gravity measurements from ground, air, and space offer unique insights by detecting mass changes across scales. Recent advances in quantum technology have made operational quantum gravimeters possible, surpassing older devices in precision and versatility. In this context, the EU-funded EQUIP-G project will deploy a network of these quantum gravimeters across Europe, forming the first terrestrial segment of a pan-European quantum gravimetry infrastructure. This network will support key priorities like the Green Deal, energy management, and risk mitigation. It aims to democratise access to advanced quantum gravity instruments and build a strong European gravimetry community through rigorous testing and FAIR data management.

Objective

Imaging the Earth's interior has always been one of the key challenges in geosciences as it is a prerequisite for understanding our planet's internal dynamics and the coupling between its inner and outer envelopes. Gravity measurements at different altitudes (ground, airborne and space-based observations) provide a unique imaging tool, as they supply direct information on mass changes at different spatio-temporal scales. Following decades of research, developments and industrial transfers, quantum technology reached a high level of maturity and it is now possible to deliver operational quantum gravimeters offering various advantages with respect to devices that have been hitherto used.
Aligned with the objective of strengthening EU’s strategic autonomy and competitiveness, EQUIP-G proposes to deploy a network of quantum gravimeters in Europe. This will represent the first step towards establishing the terrestrial segment of the pan-European quantum gravimetry infrastructure, revolving around a shared instrumentation facility (Instrumental Park). For this purpose, quantum gravimeters, dual quantum gravi-gradiometers and an onboard quantum gravimeter will be employed. These instruments will be comprehensively tested, before being deployed in the field. We will demonstrate, through innovative measurement strategies, the ability of the quantum gravity network to contribute to EU priorities, such as green deal, energy management and risk mitigation.
Metrological oversight will ensure that all collected quantum gravity data will be SI traceable. Data will be managed in line with the FAIR principles and with a long-term perspective to establish a TCS for gravimetry within EPOS. EQUIP-G will engage in strong community building, aimed at involving the whole European gravimetry community in the development of the long-term Instrumental Park initiative that will extend beyond the end of the project, democratizing the use of quantum gravity devices produced in Europe.

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Keywords

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Programme(s)

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Topic(s)

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Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

HORIZON-IA - HORIZON Innovation Actions

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Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

(opens in new window) HORIZON-CL4-2024-DIGITAL-EMERGING-02

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Coordinator

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 8 465 203,00
Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

€ 9 233 955,50

Participants (19)

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