Her wealth remains undisclosed. Greta Thunberg was diagnosed with OCD, Asperger syndrome, and selective mutism when she was a young girl.
As a consequence of the heatwave and subsequent wildfires, she ultimately decided to abstain from attending school until the August 2018 general elections in Sweden.
In August 2019, Thunberg circumnavigated the Atlantic Ocean from Plymouth, England to New York, United States of America. An assessment places her estimated net worth at over $2 million (USD).