Allianz and Let’s Do It World partner for a cleaner planet – World Cleanup Day – 20. Sep. 2025 – Die Welt räumt auf und Deutschland macht mit! https://worldcleanupday.de/allianz-and-lets-do-it-world-partner-for-a-cleaner-planet/
19 August 2019, Tallinn, Estonia – World Cleanup Day 2019 will take place on 21 September when organisations, companies and individuals alike join forces to clean up our forests, lakes, beaches, oceans and communities of mismanaged trash. The cleanup action, which attracted over 17 million people last year, will take place…
Alle Cleanups 2024 Anleitung Materialien Müllmeldung Kommunen Zertifizierte