Nachhaltigkeitswoche Logo

ZüriChallenges

Are you up for a challenge and ready to get active for a more sustainable future? Take part in our exciting #ZüriChallenges on food, shopping, clothing, low waste and upcycling. Show us your creative contributions and have the chance to win awesome prizes. Get inspiration from useful tips and resources posted during the week on @nhwzurich to help you achieve a more eco-conscious lifestyle. We are looking forward to your original photos!