Young people have the most to lose when it comes to climate change, and the most to gain by fighting it. Alliance for Climate Education (ACE) teaches them how to take control of their future. ACE teaches climate science that puts young people at the center of the story. Their live in-school assemblies combine airtight science with pop-culture entertainment. They also give every student a chance to take action. For some, it’s a small lifestyle change. For others, it’s hands-on preparation for a lifetime of leadership.