Welcome to the
Because action is powerful.
A global learning experience where young people tackle real-world challenges, build future-ready skills, and turn ideas into meaningful action alongside peers and mentors from around the world.
New challenges every semester. Join one today!
2026 Fall Challenges
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Next Big Idea Challenge
Want to do something, but don't know where to start?
You don’t need a perfect idea or a plan to get started. This challenge will help you explore what you care about, build your innovation skills, and turn an early idea into something that could make a real difference. Thinking about applying to the Earth Prize? It’s a great way to practice the skills you’ll need to develop, test, and bring an environmental innovation to life.
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Design for Good Challenge
How can you design for people and planet?
Explore Doughnut Economics as a practical design tool for thinking about how your choices affect people, communities, and the planet. Whether you're designing a business, campaign, product, or community initiative, this challenge will help you create something stronger, more ethical, and designed for lasting positive impact.