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Tag: Announcement

  • 30 March – 2 April | Closure of Meyrin inter-site tunnel

    Due to civil engineering works, the Meyrin inter-site tunnel will be exceptionally closed to traffic from Monday 30 March to Thursday 2 April inclusive. Thanks for your understanding.

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  • Cutting emissions, powering science

    Discover CERN’s new F-gas e-learning and practical guidance webpages

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  • Support for the CERN Community during difficult times

    The current geopolitical situation can be unsettling. Ongoing conflicts – whether in Ukraine, the Middle East, or elsewhere in the world – can trigger a wide range of emotions, such as stress, anxiety, sadness, or uncertainty. We want to remind you that support is available for everyone in the CERN community It’s natural to feel

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  • From 10 March: work under way in the Greinacher car park

    From 10 March: work under way in the Greinacher car park

    85 parking spaces will be unavailable while a new rainwater retention basin is constructed

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  • The March/April 2026 issue of the CERN Courier is out

    The March/April 2026 issue of the CERN Courier is out

    A hadron collider’s energy reach is defined by the circumference of its tunnel and the strength of its dipole magnets. Next-generation hadron colliders look set to have tunnels more than three times longer than the LHC. Further expansion of the energy frontier depends on the ability of accelerator physicists to increase the strength of the

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  • Plastic sorting at CERN

    Plastic sorting at CERN

    Why do we only sort PET bottles at CERN?

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  • 24 – 25 March | Next blood donation campaign | Building 29

    24 – 25 March | Next blood donation campaign | Building 29

    Contribute to this essential act of solidarity that benefits us all

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  • Upcoming events

    Upcoming events

    Check out this curated list of upcoming events for the CERN community

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  • Upcoming events

    Upcoming events

    Check out this curated list of upcoming events for the CERN community

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  • The French Post Office (Prévessin site) is permanently closing

    The French post office located on the Prévessin site (building 866- R-C06) will close on 27 March 2026. This decision was taken by La Poste due to the operating costs of the office and its low level of use. Those wishing to send postal items may visit the post office in Prévessin-Moëns or the one

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