Every summer, the same conditions repeat across commercial buildings, hotels, healthcare facilities, and residential properties. Legionnaires’ disease cases have increased significantly across Europe over the past two decades and continue to rise in multiple member states. That trajectory is not coincidental. It tracks closely with the seasonal and environmental patterns that summer creates in built water systems.

The European Union has finalized a revision to the Water Framework Directive (WFD), softening several key water-quality protections.

Healthcare facilities across Europe are reporting rising cases of Candida auris (C. auris), a multidrug-resistant fungus that can persist for weeks on hospital surfaces and equipment.