Greta Thunberg started a worldwide movement to address climate change through the Fridays for Future protests.
Greta Thunberg, a Swedish climate activist, took the important action of starting a worldwide movement to address climate change. She initiated the Fridays for Future protests, which have mobilized millions of students across 117 countries to demand urgent action on climate change. Thunberg's activism has drawn global attention and influenced policy discussions on environmental issues.
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