Climate Activists Rally for World’s ‘Most Important Fight’

Climate-change activists took to the streets in London as part of a massive, multi-day protest called "The Big One" that’s expected to draw tens of thousands of people. Members of groups Extinction Rebellion, Greenpeace, Business Declares and Just Stop Oil were among those demanding an end to fossil fuel use – and calling for government action on the climate crisis. Activist Phoebe Plummer told reporters, “This is the greatest existential threat to human life we've ever faced.”