A3 Avoid one-way coffee-to-go mugs Hamburg

    • How to avoid one-way coffee-to-go mugs at Gymnasium Altona, Hamburg

    Students of grade 11 at Gymnasium Altona are doing research on how the use of one-way coffee-to-go mugs can be reduced in order to minimize waste production at our school. They are planning to introduce reusable mugs at the school canteen by following a good procedure/example introduced at many cafés in Altona.