Greta Thunberg speech

Teenage climate activist Greta Thunberg takes on Donald Trump's Twitter taunt

Late on Monday Donald Trump retweeted a clip of the 16-year-old's speech to a United Nations climate summit in which she angrily denounced world leaders for failing to tackle climate change by demanding: "How dare you?"

Sep 25, 2019, 07:17 AM IST

Full text of Greta Thunberg's speech at UN Climate Action Summit

A visibly emotional Thunberg, 16, said in stern remarks at the opening of the summit that the generations that have polluted the most have burdened her and her generation with the extreme impacts of climate change.

Sep 24, 2019, 10:03 AM IST