Greta Thunberg

Greta is a young girl from Sweden.

She cares a lot about our Earth. Long ago, she felt sad about the climate.

She decided to act. Greta sat outside a big building. She did not go to school on those days. She wanted leaders to listen to her. Soon, many other kids joined her. This became a big movement. Now, people all over the world hear her words. She helps many people find a purpose.

Greta Thunberg is a famous activist from Sweden.

She works to help leaders fix climate change. In 2018, she was only 15 years old. She started a solo strike outside the Swedish parliament. She sat there during school hours to demand action.

Soon, many other students joined her. This grew into a huge movement called Fridays for Future. Students in hundreds of cities began to strike on Fridays. Greta has given many big speeches to leaders. She once said, "Our house is on fire." She also speaks about human rights and global justice. Greta has Asperger syndrome. She calls this diagnosis her "superpower." It helps her focus on the truth. She says many people in her movement are also autistic. They find a sense of community through their work. Greta has won many honors for her hard work. In 2019, Time named her Person of the Year.

Greta Thunberg is a well-known activist from Sweden.

She works to pressure governments to fix climate change. She also speaks about human rights and global justice. This work has made her a famous figure around the world. Many people call her influence the "Greta effect." This means she has helped more people care about the environment. She also helps young people get involved in big issues.

Her journey began with a solo protest in 2018. At age 15, she sat outside the Swedish parliament. She did this during school hours to demand climate action.

She wanted leaders to follow the Paris Agreement. This is a plan to reduce carbon emissions. Her protest grew very quickly because of social media. Other students soon joined her in many different cities. This created a large movement called Fridays for Future.

Greta was born in Stockholm on January 3, 2003. Her mother is an opera singer named Malena Ernman. Her father is an actor named Svante Thunberg.

As a child, she heard about climate change in 2011. This news made her feel very sad and depressed. She was later diagnosed with Asperger syndrome and OCD. She also has selective mutism, which means she only speaks when necessary. Greta calls her Asperger's a "superpower" that helps her focus.

Greta has traveled to many important places to speak.

She spoke at the United Nations Climate Change Conference in 2018. In 2019, she spoke at the World Economic Forum. She famously told leaders, "Our house is on fire." She has also spoken to parliaments in Europe. Even Pope Francis thanked her for her hard work. She has even joined humanitarian groups to help people in Gaza.

Her work has brought both support and criticism. Supporters say she helps youth find a purpose in life. They see her as a leader for the planet. However, some critics question her methods and her words. She has won many honors for her activism. In 2019, Time magazine named her Person of the Year. She was also one of their 100 Most Influential People.

Greta Thunberg is a prominent Swedish activist focused on climate change and social justice.

She is known for pressuring global leaders to address environmental crises and human rights. Her work has inspired a global movement of young people. This influence is often called the "Greta effect." It refers to her ability to increase environmental awareness and youth engagement worldwide.

Thunberg's activism began with a solo school strike in August 2018. At age 15, she sat outside the Swedish parliament, known as the Riksdag. She protested during school hours to demand climate action. Her goal was for the Swedish government to reduce carbon emissions. She wanted leaders to follow the Paris Agreement, which is an international climate treaty.

This protest happened after Sweden experienced its hottest summer in 262 years. Her strike was inspired by youth activists in the United States who protested school shootings.

Social media played a massive role in spreading her message. After she posted photos of her strike on Instagram and Twitter, her cause went viral. High-profile activists helped amplify her posts. By December 2018, more than 20,000 students were striking in at least 270 cities. This grew into the Fridays for Future movement. This movement allowed students to strike every Friday to demand change.

Greta was born on January 3, 2003, in Stockholm, Sweden. Her parents are Malena Ernman, an opera singer, and Svante Thunberg, an actor.

As a child, she felt deep sadness about climate change. This led to struggles with depression, obsessive-compulsive disorder (OCD), and selective mutism. Selective mutism is a condition where a person only speaks when necessary. She was also diagnosed with Asperger syndrome. Thunberg views this diagnosis as a "superpower" that helps her focus on the truth. She has also become a well-known activist for autism rights.

Thunberg has delivered powerful speeches at major global events. In 2018, she spoke at the United Nations Climate Change Conference (COP24). In 2019, she addressed the World Economic Forum in Davos. During that forum, she famously declared, "Our house is on fire." She has also addressed parliaments in the United Kingdom, France, and Europe. Even Pope Francis expressed his support for her work. Her speeches often use scientific data and published climate research to make her points.

Her activism has expanded beyond the environment to include global justice. She has voiced support for various regions, including Ukraine, Palestine, Armenia, and Cuba. In 2025, she joined a humanitarian flotilla heading toward the Gaza Strip.

She also spoke out about the impact of floods in India and supported the Indian farmers' protests. This wider focus shows how she connects environmental issues to human rights and political stability.

Thunberg's work has received both high honors and significant criticism. In 2019, Time magazine named her Person of the Year. She was also included in their list of the 100 Most Influential People. However, some critics have questioned her methods and her role in political debates. Despite this, she remains a central figure in discussions about the future of the planet and the role of youth in politics.