Ed Miliband is Shadow Secretary of State of Climate Change and Net Zero, having been Leader of the Labour Party (2010-2015) and Climate Change Secretary (2008-2010). Since 2017 Ed has captured the imagination of millions with his award-winning podcast Reasons to Be Cheerful, in which he explores the ideas, people and movements solving the challenges facing societies all around the world. In Go Big, he presents an inspiring array of real solutions to the toughest and most urgent of these problems, and argues that the key to success is to raise our sights and think big.