Swedish environmental activist Greta Thunberg takes part in the Youth Climate Summit at United Nations HQ in New York on September 21, 2019. Reuters
Swedish environmental activist Greta Thunberg takes part in the Youth Climate Summit at United Nations HQ in New York on September 21, 2019. Reuters
Youthful zeal fires up drive for action as UN meets
World leaders under pressure to address perils facing the planet
Damien McElroy
September 22, 2019
