Greta Thunberg was arrested in London after holding a sign supporting the proscribed organisation Palestine Action.

NOW: Greta Thunberg was arrested in London after holding a sign supporting the proscribed organisation Palestine Action. Can she just be deported and NEVER allowed back into this country. @ShabanaMahmood pic.twitter.com/6sq67Bzyaz

— Heidi Bachram 🎗️ (@HeidiBachram) December 23, 2025