This picture taken on October 8, 2019 during a demonstration called by climate change activist group Extinction Rebellion, on the Pont au Change bridge in Paris. Climate protesters from Sydney to London blocked roads starting on October 7, sparking mass arrests at the start of two weeks of civil disobedience demanding immediate action to save the Earth from "extinction". The year-old group Extinction Rebellion has energised a global movement demanding governments drastically cut the carbon emissions that scientists have shown to cause devastating climate change. Photo by Ronan Houssin/ABACAPRESS.COM