Climate Challenges Start your Climate Challenge.
Simply choose a topic that appeals to you — whether it’s energy efficiency, or maybe mobility – to find several related Challenges. Let’s say you select the Laundry-dry-wash Challenge. When you choose that Challenge, you’ll find our tips on (properly!) cleaning clothes without using too much water, electricity, and, of course, chemical detergents. If you pass the challenge, you will immediately see how much CO₂ you have saved - and how many bonus coins you have collected. If you have already done several #CCchallenges, we will suggest others that might suit you. Which of course makes it easier for you to keep up the challenges and collect more points.
Our CO₂-saving tips haven’t been pulled out of thin air. We work closely with a team of scientists with expertise in CO₂ reduction to curate these suggestions. Our team of experts come from a range of disciplines, and conduct research at universities around the world. They’re working hard to help you find fun, easy and efficient ways to lower your CO₂.
