Teenage climate activist Greta Thunberg told protesters gathered at Marble Arch in London that humanity was 'standing at a crossroads', as the Extinction Rebellion demonstrations entered their seventh day on April 21. Getty
Teenage climate activist Greta Thunberg told protesters gathered at Marble Arch in London that humanity was 'standing at a crossroads', as the Extinction Rebellion demonstrations entered their seventhShow more

Teenage activist Greta Thunberg joins London climate protest