OtterKnow Kids Encyclopedia

Greta Thunberg

Introduction

Greta Thunberg is a Swedish climate activist who became one of the most recognized young voices in the world. Starting when she was just fifteen years old, she demanded that world leaders take serious action to stop climate change. Her determination inspired millions of young people across the globe to speak up for the planet. Greta showed that you do not have to be an adult to make a real difference in the world.

Early Life

Greta Tintin Eleonora Ernman Thunberg was born on January 3, 2003, in Stockholm, Sweden. As a child, she learned about climate change in school and became deeply worried about the future of the planet. She has Asperger syndrome, which is a form of autism, and she has called it her “superpower” because it helps her focus intensely on the things that matter most to her. Greta first convinced her own family to change their habits by eating less meat and giving up air travel to reduce their carbon footprint.

Climate Activism

In August 2018, Greta began sitting outside the Swedish Parliament building every Friday instead of going to school, holding a sign that read “School Strike for Climate.” Her solo protest quickly grew into a worldwide movement called Fridays for Future, with millions of students in over 150 countries joining climate strikes. In 2019, she sailed across the Atlantic Ocean on a zero-emissions racing yacht to attend the United Nations Climate Action Summit in New York, where she delivered a passionate speech challenging world leaders to act. That same year, TIME magazine named her Person of the Year, making her the youngest person ever to receive that honor.

Legacy

Greta Thunberg has changed the way the world talks about climate change by putting young people at the center of the conversation. She has spoken at major international events, met with world leaders, and pushed governments and companies to set stronger climate goals. Her Fridays for Future movement has organized thousands of strikes on every continent, proving that young voices can shape global policy. Greta continues to use her platform to demand urgent action, reminding everyone that the fight to protect our planet belongs to every generation.