Climate activist Greta Thunberg on Wednesday denied a public order offense after she was arrested last month at a demonstration against a major oil and gas industry conference in London. (Nov. 15).

Greta Thunberg pleads not guilty in London court

Climate activist Greta Thunberg on Wednesday denied a public order offense after she was arrested last month at a demonstration against a major oil and gas industry conference in London. (Nov. 15).