Extinction Rebellion (abbreviated as XR) is a nonviolent global environmental movement with the stated aim of using civil disobedience to compel government action to avoid tipping points in the climate system, biodiversity loss, and the risk of social and ecological collapse.
Extinction Rebellion was established in the United Kingdom in May 2018 with about one hundred academics signing a call to action in support in October 2018, and launched at the end of October by Roger Hallam and Gail Bradbrook, and other activists from the campaign group Rising Up!. In November 2018, five bridges across the River Thames in London were blockaded. In April 2019, Extinction Rebellion occupied five prominent sites in central London: Piccadilly Circus, Oxford Circus, Marble Arch, Waterloo Bridge, and the area around Parliament Square.
Citing inspiration from grassroots movements such as Occupy, Satyagraha, the suffragettes] Gene Sharp,] and the civil rights movement, Extinction Rebellion wants to rally support worldwide around a common sense of urgency to tackle climate breakdown and the sixth mass extinction. A number of activists in the movement accept arrest and imprisonment, similar to the mass arrest tactics of the Committee of 100 in 1961.The movement uses a circled hourglass, known as the extinction symbol, to serve as a warning that time is rapidly running out for many species