Greta Thunberg has been arrested after joining a protest in support of the Palestine Action protesters on hunger strike in prison. The Prisoners for Palestine protest group confirmed the Swedish campaigner had been detained while attending the demonstration in central London. In a video shared by the group, Ms Thunberg, 22, can be seen holding a sign reading “I support the Palestine Action prisoners. I oppose genocide” outside the central London offices of Aspen Insurance. The group claimed they