Every year on June 5, the UN Environment Programme (UNEP) calls for World Environment Day, reminding us how crucial the protection of our natural resources is for a livable future.

Campaign days raise awareness of the importance of cleaning and disinfecting hands and surfaces in the health sector, addressing sepsis and antibiotic resistance. Find all information about these annual events here.

On May 21, 2026, HARTMANN will continue with the next HARTMANN SCIENCE CENTER Symposium. Experience a practical, science-based programme covering the latest issues in hygiene and infection control. Register now!