Fearing for her future, 15 year-old Greta Thunberg did the only thing she could think of: she sat in front of her country's Parliament building with a sign, alone. Seven months later, her voice is millions strong.
This Young Activist Is Changing The World. Warning: Her inspiring speech may motivate you to take action too!
16 Year Old Protester Changes The World | Greta Thunberg | Goalcast