A quarter of carbon emissions is from food. This accessible, quantitative description of how food and climate change are connected, inspired by the author's former mentor David Mackay (Sustainable Energy without the Hot Air), steers clear of emotive words to focus on facts.

Now in its second edition, Sustainable Materials shows how we can greatly reduce the amount of material demanded and used in manufacturing, while still meeting everyone's needs. Materials, transformed from natural resources into the buildings, equipment, vehicles and goods that underpin our remarkable lifestyle, are made with amazing efficiency. But our growing demand is not sustainable. Production of just five materials – steel, aluminium, paper, plastics and cement – accounts for 55% of industrial emissions, and demand for materials will double by 2050. Can we continue to live well but use less materials? So far people have considered the problem with only one eye open, hoping for a magic solution (such as carbon capture and storage). But with both eyes open we have a whole new set of options. Rather than making more materials, we can use them more wisely – with less material, keeping them for longer, re-using their parts and more. These options make a huge difference: we really could set up our children with a more sustainable life, without compromising our own. Sustainable Materials faces up to the impacts of making materials in the 21st century. Drawing on their experiences working with innovative materials as well as the facts and findings of their research, Julian Allwood and Jonathan Cullen provide an evidence-based vision of change that will allow us to make our future more sustainable. Packed with hundreds of colour photos and helpful graphs and diagrams, Sustainable Materials provides a thorough analysis of the problems that we face through wasteful attitudes and the growing demand for materials, as well as an evaluation of practical and achievable solutions for the future. The first edition of this optimistic and richly-informed book was listed as one of Bill Gate's top reads in 2015, and was also chosen as an Outstanding Academic Title by ACRL Choice magazine. This up-to-date, revised edition is perfect for anyone with an interest in sustainability.

Easy, do-able, down to earth ideas and suggestions for everyone to help save the planet. If you want to save the planet, but your to-do list is already pretty long and remembering your re-usable coffee cup feels like a Herculean task, then this is the book for you. Covering every aspect of our lives from the stuff we buy and the food we eat to how we travel, work, and celebrate, this book provides stacks of practical, down to earth ideas to slot into your daily life, alongside a gentle kick up the butt to put your newfound knowledge into action. Practical tips include unsubscribing from all the tempting emails that drop into your inbox with details of the newest clothing range or the latest sale, and keeping a mug next to your kettle to work out how much water you actually need to boil each time, as over-filling kettles costs British households £68 million on energy bills each year. Find out how to fit "sustainable living" into your life, in a way that works for you. Change your impact without radically changing your life and figure out the small steps you can make that will add up to make a big difference (halo not included).

Global climate change is one of the most important issues humanity faces today. This updated, second edition assesses the sensible, senseless and biased proposals for averting the potentially disastrous consequences of global warming, allowing the reader to draw their own conclusions on switching to more sustainable energy provision. Burton Richter is a Nobel Prize-winning scientist who has served on many US and international review committees on climate change and energy issues. He provides a concise overview of our knowledge and uncertainties within climate change science, discusses current energy demand and supply patterns, and the energy options available to cut emissions of greenhouse gases. Written in non-technical language, this book presents a balanced view of options for moving from our heavy reliance on fossil fuels into a much more sustainable energy system, and is accessible to a wide range of readers without scientific backgrounds - students, policymakers and the concerned citizen.

NEW YORK TIMES BESTSELLER NATIONAL BESTSELLER In this urgent, singularly authoritative book, Bill Gates sets out a wide-ranging, practical--and accessible--plan for how the world can get to zero greenhouse gas emissions in time to avoid an irreversible climate catastrophe. Bill Gates has spent a decade investigating the causes and effects of climate change. With the help and guidance of experts in the fields of physics, chemistry, biology, engineering, political science and finance, he has focused on exactly what must be done in order to stop the planet's slide toward certain environmental disaster. In this book, he not only gathers together all the information we need to fully grasp how important it is that we work toward net-zero emissions of greenhouse gases but also details exactly what we need to do to achieve this profoundly important goal. He gives us a clear-eyed description of the challenges we face. He describes the areas in which technology is already helping to reduce emissions; where and how the current technology can be made to function more effectively; where breakthrough technologies are needed, and who is working on these essential innovations. Finally, he lays out a concrete plan for achieving the goal of zero emissions--suggesting not only policies that governments should adopt, but what we as individuals can do to keep our government, our employers and ourselves accountable in this crucial enterprise. As Bill Gates makes clear, achieving zero emissions will not be simple or easy to do, but by following the guidelines he sets out here, it is a goal firmly within our reach.

The U.N. predicts the Earth will have more than 9.6 billion people by 2050. With resources already scarce, how will we feed them all? Journalist Lisa Palmer has traveled the world for years, documenting the cutting-edge innovations of people and organizations on the front lines of fighting the food gap.