World-wide, over a billion adults are overweight and 300 million are officially 'obese', more than 3,000 people die every day on the world's roads and global warming and war threaten our survival as a species. The Energy Glut tells the story of energy and how our abuse of fossil fuel energy links all of these public issues as manifestations of the same fundamental planetary malaise.

This exciting new book argues that the pulse of fossil fuel energy released from the ground after the discovery of oil not only started the process of catastrophic climate change, but also propelled the average human weight distribution upwards. The author presents a frightening vision of humans besieged by a food industry that uses sophisticated marketing techniques to sell mountains of energy-dense food to those who are 'functionally paralysed', with fewer opportunities to move our bodies than ever before. We see why the accumulation of body fat is a political, not a personal, problem. This insightful new work offers and appraises for the reader a set of personal and political de-carbonising strategies, but to 'tread more lightly on our world' we first need to make sense of the systemic processes, and The Energy Glut takes expert first steps in this direction.

Ian Roberts is professor of public health at The London School of Hygiene and Tropical Medicine, Britain's national school of public health and a leading postgraduate institution worldwide for research and education in global health. His main research interests are the prevention and treatment of serious injuries and in the links between energy use, sustainability and health. He first trained in the UK as a paediatrician working in intensive care and then in public health at the University of Auckland, New Zealand and McGill University in Canada. He now works on large scale international clinical trials to find better treatments for seriously injured patients.

Phil Edwards is a senior lecturer in statistics at The London School of Hygiene and Tropical Medicine and Head of the Department of Nutrition & Public Health Intervention Research. He trained in mathematics and statistics at the University of Warwick and teaches statistics across the masters programme. His main research interests are in transport and health, in particular road traffic injury.