Climate change activists in the UK staged a sit-down protest. And it wasn’t so easy to get them up. That’s because they’d glued themselves to the street. It happened in London, outside the British parliament building. The protesters were with the group Extinction Rebellion. They were trying to catch the attention of lawmakers returning from summer recess. Founded in 2018, Extinction Rebellion is known for its attention-grabbing actions to call awareness to global warming.