Thunberg’s message, of young people demanding action rather than empty promises, was echoed by fellow youth activists on TIME ...

NEW YORK -- She stepped onto the biggest of global stages to face the most diverse of audiences, and she made it count. "How dare you?" she kept saying to some of the world's most powerful people.

Greta Thunberg doesn't mince words. Not even when addressing the world's most powerful people. "We are in the beginning of a mass extinction and all you can talk about is money and fairy tales of ...

Climate activist Greta Thunberg has doubled down on her criticism that world and business leaders aren't taking the threat of global warming seriously. At a panel of the World Economic Forum she ...

Climate change activist Greta Thunberg is among a dozen activists on board a charity ship stopped by Israel forces on June 9, attempting to reach the Gaza Strip, sparking international outcry over ...