Some 20,000 people marched through central London on Saturday, in the Time to Act! protest, demanding that climate change be taken seriously by political parties in the coming General Election. Time to Act!, launched by the Campaign Against Climate Change, brought together a wide coalition of environmental and left wing organisations. The march was young, vibrant and diverse: placards from the Greens, Socialist Worker and Left Unity mixed with banners and flags from Friends of the Earth, Greenpeace, the Peoples’ Assembly and trade unions.
For those paying attention to the science of climate change, it might seem counterintuitive to talk about hope. To some it might even seem in bad taste, given that the future impacts include the melting away of the Himalayan glaciers that provide fresh water for 1.3 billion people in Asia and the possibility that many low-lying island nations may become uninhabitable.