For the first time in history, humans have exceeded the sustaining capacity of Earth's global ecosystems. Our expanding footprint has tremendous momentum, and the insidious explosion of human impact creates a shockwave that threatens ecosystems worldwide for decades-possibly centuries. Walter K. Dodds depicts in clear, nontechnical terms the root causes and global environmental effects of human behavior. He describes trends in population growth, resource use, and global environmental impacts of the past two centuries, such as greenhouse effects, ozone depletion, water pollution, and species extinctions and introductions. Dodds also addresses less familiar developments, such as the spread of antibiotic resistant genes in bacteria and the concentration of pesticides in the Arctic and other remote ecosystems. He identifies fundamental human activities that have irreversible effects on the environment and draws on recent social science and game theory results to explain why people use more than their share. Past behavior indicates that as resources grow scarce, humans will escalate their use of what remains instead of managing their consumption. Humanity's Footprint paints a lively but ultimately sobering picture of our environmental predicament. Dodds calls for a consilient approach to socioenvironmental restoration that draws on new thinking from across disciplines to develop sustainable solutions to global environmental problems.

Dodds warns that as resources grow scarce, humans will escalate their use of what remains instead of managing their consumption.

The only metric that tracks how much nature we have – and how much nature we use Ecological Footprint accounting, first introduced in the 1990s and continuously developed, continues to be the only metric that compares overall human demand on nature with what our planet can renew — its biocapacity — and distils this into one number: how many Earths we use. Our economy is running a Bernie Madoff-style Ponzi scheme with the planet. We use future resources to run the present, using more than Earth can replenish. Like any such scheme, this works for a limited time, followed by a crash. Avoiding ecological bankruptcy requires rigorous resource accounting — a challenging task, but doable with the right tools. Ecological Footprint provides a complete introduction, covering: Footprint and biocapacity accounting Data and key findings for nations Worldwide examples including businesses, cities, and countries Strategies for creating regenerative economies Whether you’re a student, business leader, future-oriented city planner, economist, or have an abiding interest in humanity’s future, Footprint and biocapacity are key parameters to be reckoned with and Ecological Footprint is your essential guide. AWARDS SILVER | 2020 Eric Zencey Prize SILVER | 2019 Nautilus Book Awards: Ecology & Environment FINALIST | 2019 Foreword INDIES: Ecology & Environment

Our Ecological Footprint presents an internationally-acclaimed tool for measuring and visualizing the resources required to sustain our households, communities, regions and nations, converting the seemingly complex concepts of carrying capacity, resource-use, waste-disposal and the like into a graphic form that everyone can grasp and use. An excellent handbook for community activists, planners, teachers, students and policy makers.

The Human Footprint: A Global Environmental History, Second Edition, presents a multidisciplinary global history of Earth from its origins to the present day. Provides a comprehensive, global, multidisciplinary history of the planet from its earliest origins to the present era Draws on the most recent research in geology, climatology, evolutionary biology, archaeology, anthropology, history, demography and the social and physical sciences Features the latest research findings on planetary history, human evolution, the green agricultural revolution, climate change, global warming and the nature of world/human history interdependencies Offers in-depth analyses of topics relating to human evolution, agriculture, population growth, urbanization, manufacturing, consumption, industrialization, and fossil fuel dependency.

According to many authorities the impact of humanity on the earth is already overshooting the earth’s capacity to supply humanity’s needs. This is an unsustainable position. This book does not focus on the problem but on the solution, by showing what it is like to live within a fair earth share ecological footprint. The authors describe numerical methods used to calculate this, concentrating on low or no cost behaviour change, rather than on potentially expensive technological innovation. They show what people need to do now in regions where their current lifestyle means they are living beyond their ecological means, such as in Europe, North America and Australasia. The calculations focus on outcomes rather than on detailed discussion of the methods used. The main objective is to show that living with a reduced ecological footprint is both possible and not so very different from the way most people currently live in the west. The book clearly demonstrates that change in behaviour now will avoid some very challenging problems in the future. The emphasis is on workable, practical and sustainable solutions based on quantified research, rather than on generalities about overall problems facing humanity.

The only metric that tracks how much nature we have – and how much nature we use Ecological Footprint accounting, first introduced in the 1990s and continuously developed, continues to be the only metric that compares overall human demand on nature with what our planet can renew — its biocapacity — and distils this into one number: how many Earths we use. Our economy is running a Bernie Madoff-style Ponzi scheme with the planet. We use future resources to run the present, using more than Earth can replenish. Like any such scheme, this works for a limited time, followed by a crash. Avoiding ecological bankruptcy requires rigorous resource accounting — a challenging task, but doable with the right tools. Ecological Footprint provides a complete introduction, covering: Footprint and biocapacity accounting Data and key findings for nations Worldwide examples including businesses, cities, and countries Strategies for creating regenerative economies Whether you’re a student, business leader, future-oriented city planner, economist, or have an abiding interest in humanity’s future, Footprint and biocapacity are key parameters to be reckoned with and Ecological Footprint is your essential guide. AWARDS SILVER | 2020 Eric Zencey Prize SILVER | 2019 Nautilus Book Awards: Ecology & Environment FINALIST | 2019 Foreword INDIES: Ecology & Environment

'It is terrific. I can't remember the last time I read a book that was more fascinating and useful and enjoyable all at the same time.' Bill Bryson How Bad Are Bananas? was a groundbreaking book when first published in 2009, when most of us were hearing the phrase 'carbon footprint' for the first time. Mike Berners-Lee set out to inform us what was important (aviation, heating, swimming pools) and what made very little difference (bananas, naturally packaged, are good!). This new edition updates all the figures (from data centres to hosting a World Cup) and introduces many areas that have become a regular part of modern life - Twitter, the Cloud, Bitcoin, electric bikes and cars, even space tourism. Berners-Lee runs a considered eye over each area and gives us the figures to manage and reduce our own carbon footprint, as well as to lobby our companies, businesses and government. His findings, presented in clear and even entertaining prose, are often surprising. And they are essential if we are to address climate change.

When first published in 1997, Factor Four: Doubling Wealth, Halving Resource Use by renowned economic and engineering experts Ernst von Weizsäcker, Amory Lovins and L. Hunter Lovins, transformed how economists, policy makers, engineers, entrepreneurs and business leaders thought about innovation and wealth creation. Through examples from a wide range of industrial sectors, the authors demonstrated how technical innovation could cut resource use in half while doubling wealth. Now twelve years on, with climate change at the top of the world agenda and the new economic giants of China and India needing ever more resources, there is a unique historic opportunity to scale up resources productivity and radically transform the global economy. And Factor Five is the book set to change all of this. Picking up where Factor Four left off, this new book examines the past 15 years of innovation in industry, technical innovation and policy. It shows how and where factor four gains have been made and how we can achieve greater factor five or 80%+ improvements in resource and energy productivity and how to roll them out on a global scale to retool our economic system, massively boost wealth for billions of people around the world and help solve the climate change crises. Spanning dozens of countries including China and India and examining innumerable cases of innovation in design, technology and policy, the authors leave no engineering and economic stone unturned in their quest for excellence. The book tackles sustainable development and climate change by providing in depth Factor 5 resource productivity studies of the following sectors: Buildings, Industry, Agriculture, Food and Hospitality, and Transportation. In its systematic approach to demonstrating how Factor 5 can be achieved, the book also provides an overview of energy/water nexus and energy/materials nexus efficiency opportunities across these sectors. Given that these sectors are responsible for virtually all energy usage and greenhouse gas emissions globally, this book is designed to guide everyone from individual households, businesses, industry sector groups to national governments in their efforts to achieve the IPCC recommended target of 80 per cent reductions to greenhouse gas emissions. It also looks at innovation in regulation to increase resource productivity, pricing, carbon trading, eco-taxation and permits and the role of international institutions and trade. The authors also explain exciting new concepts such as bio-mimicry and whole system design, as hallmarks for a new generation of technologies. The last part of the book explores transformative ideas such as a long term trajectory of gently rising energy and resource prices, and new concepts of well-being in a more equitable world. Like its predecessor this book is simply the most important work on the future of innovation, business, economics and policy and is top drawer reading for leaders across all sectors including business and industry, government, engineering and design and teaching. This book is full colour throughout. Published with The Natural Edge Project