Originally published as The God Species: How the Planet Can Survive the Age of Humans The green movement has got it very wrong.

We humans are the God species, both the creators and destroyers of life on this planet. As we enter a new geological era - the Anthropocene - our collective power now overwhelms and dominates the major forces of nature. But from the water cycle to the circulation of nitrogen and carbon through the entire Earth system, we are coming dangerously close to destroying the planetary life-support systems that sustain us. In this controversial new book, Royal Society Science Books Prize winner Mark Lynas shows us how we must use our new mastery over nature to save the planet from ourselves. Taking forward the work of a brilliant new group of Earth-system scientists who have mapped out our real 'planetary boundaries', Lynas draws up a radical manifesto calling for the increased use of environmentally-friendly technologies like genetic engi- neering and nuclear power as part of a global effort to use humanity's best tools to protect and nurture the biosphere. Ecological limits are real, but economic limits are not, Lynas contends. We can and must feed a richer population of nine billion people in decades to come, whilst also respecting the nine planetary boundaries - from biodiversity to ocean acidification - now identified and quantified by scientists. Ripping up years of environmental orthodoxy, he reveals how the prescriptions of the current green movement are likely to hin- der as much as help our vitally-needed effort to use science and technology to play God and save the planet.

In 2008 Mark Lynas attended a meeting of leading scientists in Sweden when it suddenly dawned on him that what was being discussed represents a revolutionary new approach to maintaining the life of, and life on, our planet. This book examines this topic. Originally published: 2011.

Taking forward the work of a brilliant new group of Earth-system scientists who have mapped out real planetary boundaries, Lynas draws a radical manifesto calling for the increased use of environmentally friendly technologies like genetic engineering and nuclear power as part of a global effort to use humanity's best tools to protect and nurture the biosphere.

A penetrating take on how our planet would respond without the relentless pressure of the human presence

"An audacious and concrete proposal…Half-Earth completes the 86-year-old Wilson’s valedictory trilogy on the human animal and our place on the planet." —Jedediah Purdy, New Republic In his most urgent book to date, Pulitzer Prize–winning author and world-renowned biologist Edward O. Wilson states that in order to stave off the mass extinction of species, including our own, we must move swiftly to preserve the biodiversity of our planet. In this "visionary blueprint for saving the planet" (Stephen Greenblatt), Half-Earth argues that the situation facing us is too large to be solved piecemeal and proposes a solution commensurate with the magnitude of the problem: dedicate fully half the surface of the Earth to nature. Identifying actual regions of the planet that can still be reclaimed—such as the California redwood forest, the Amazon River basin, and grasslands of the Serengeti, among others—Wilson puts aside the prevailing pessimism of our times and "speaks with a humane eloquence which calls to us all" (Oliver Sacks).

'Punchy and to the point. No beating around the bush. This brilliant book contains all the information we need to have in our back pocket in order to move forward' Christiana Figueres, Former Executive Secretary UN Climate Change Convention 'Amazing book' Chris Evans, Virgin Radio Breakfast Show 'Everyone should have this book' Rick Edwards, BBC Radio 5 Live 'A timely and important book, not only laying out the facts...but suggesting real solutions to the challenges facing us' Professor Alice Roberts, Anatomist, Professor of Public Engagement in Science, University of Birmingham _________________________ How can we save our planet and survive the 21st century? How can you argue with deniers? How can we create positive change in the midst of the climate crisis? Professor Mark Maslin has the key facts that we need to protect our future. Global awareness of climate change is growing rapidly. Science has proven that our planet and species are facing a massive environmental crisis. How to Save Our Planet is a call to action, guaranteed to equip everyone with the knowledge needed to make change. Be under no illusion the challenges of the twenty-first century are immense. We need to deal with: climate change, environmental destruction, global poverty and ensure everyone's security. We have the technology. We have the resources. We have the money. We have the scientists, the entrepreneurs and the innovators. We lack the politics and policies to make your vision of a better world happen. So we need a plan to save our planet... How to Save Our Planet is your handbook of how we together can save our precious planet. From the history of our planet and species, to the potential of individuals and our power to create a better future, Maslin inspires optimism in these bleak times. We stand at the precipice. The future of our planet is in our hands. It's time to face the facts and save our planet from, and for, ourselves. _________________________ 'A handbook of clearly established, authoritative facts and figures about the terrible toll we as humans have taken of our planet, plus ways in which we can lessen the impact. For laypeople like me, who can see what is happening but haven't always got the precise statistics to hand, it's hugely valuable' John Simpson CBE, BBC World Affairs Editor, Broadcaster, Author & Columnist 'Saving the world is no small thing, but picking up this book's a good start' Paris Lees, Contributing Editor at British Vogue, campaigner 'I love it. My kids love it' Chris Evans, Virgin Radio Breakfast Show 'A no-nonsense crib sheet on the state of the world and how to help it' The I Newspaper