Download or read book How to Avoid a Climate Disaster written by Bill Gates and published by Vintage. This book was released on 2021-02-16 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: #1 NEW YORK TIMES BEST SELLER • In this urgent, 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 a climate catastrophe. Bill Gates has spent a decade investigating the causes and effects of climate change. With the help of experts in the fields of physics, chemistry, biology, engineering, political science, and finance, he has focused on what must be done in order to stop the planet's slide to certain environmental disaster. In this book, he not only explains why we need to work toward net-zero emissions of greenhouse gases, but also details what we need to do to achieve this profoundly important goal. He gives us a clear-eyed description of the challenges we face. Drawing on his understanding of innovation and what it takes to get new ideas into the market, 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, practical 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 if we follow the plan he sets out here, it is a goal firmly within our reach.

Download or read book The Wizard and the Prophet written by Charles C. Mann and published by Vintage. This book was released on 2018-01-23 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the bestselling, award-winning author of 1491 and 1493—an incisive portrait of the two little-known twentieth-century scientists, Norman Borlaug and William Vogt, whose diametrically opposed views shaped our ideas about the environment, laying the groundwork for how people in the twenty-first century will choose to live in tomorrow's world. In forty years, Earth's population will reach ten billion. Can our world support that? What kind of world will it be? Those answering these questions generally fall into two deeply divided groups--Wizards and Prophets, as Charles Mann calls them in this balanced, authoritative, nonpolemical new book. The Prophets, he explains, follow William Vogt, a founding environmentalist who believed that in using more than our planet has to give, our prosperity will lead us to ruin. Cut back! was his mantra. Otherwise everyone will lose! The Wizards are the heirs of Norman Borlaug, whose research, in effect, wrangled the world in service to our species to produce modern high-yield crops that then saved millions from starvation. Innovate! was Borlaug's cry. Only in that way can everyone win! Mann delves into these diverging viewpoints to assess the four great challenges humanity faces--food, water, energy, climate change--grounding each in historical context and weighing the options for the future. With our civilization on the line, the author's insightful analysis is an essential addition to the urgent conversation about how our children will fare on an increasingly crowded Earth.

Download or read book 39 Ways to Save the Planet written by Tom Heap and published by Random House. This book was released on 2021-10-14 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: We got ourselves into this. Here's how we can get ourselves out. We know the problem: the amount of biodiversity loss, the scale of waste and pollution, the amount of greenhouse gas we pump into the air... it's unsustainable. We have to do something. And we are resourceful, adaptable and smart. We have already devised many ways to reduce climate change - some now proven, others encouraging and craving uptake. Each one is a solution to get behind. In 39 Ways to Save the Planet, Tom Heap reveals some of the real-world solutions to climate change that are happening around the world, right now. From tiny rice seeds and fossil fuel free steel to grazing elk and carbon-capturing seagrass meadows, each chapter reveals the energy and optimism in those tackling the fundamental problem of our age. Accompanying a major BBC Radio 4 series in collaboration with the Royal Geographical Society, 39 Ways to Save the Planet is a fascinating exploration of our attempt to build a better future, one solution at a time. A roadmap to global action on climate change, it will encourage you to add your own solutions to the list.

Download or read book Cows Save the Planet written by Judith D. Schwartz and published by Chelsea Green Publishing. This book was released on 2013-05-20 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Cows Save the Planet, journalist Judith D. Schwartz looks at soil as a crucible for our many overlapping environmental, economic, and social crises. Schwartz reveals that for many of these problems—climate change, desertification, biodiversity loss, droughts, floods, wildfires, rural poverty, malnutrition, and obesity—there are positive, alternative scenarios to the degradation and devastation we face. In each case, our ability to turn these crises into opportunities depends on how we treat the soil. Drawing on the work of thinkers and doers, renegade scientists and institutional whistleblowers from around the world, Schwartz challenges much of the conventional thinking about global warming and other problems. For example, land can suffer from undergrazing as well as overgrazing, since certain landscapes, such as grasslands, require the disturbance from livestock to thrive. Regarding climate, when we focus on carbon dioxide, we neglect the central role of water in soil—"green water"—in temperature regulation. And much of the carbon dioxide that burdens the atmosphere is not the result of fuel emissions, but from agriculture; returning carbon to the soil not only reduces carbon dioxide levels but also enhances soil fertility. Cows Save the Planet is at once a primer on soil's pivotal role in our ecology and economy, a call to action, and an antidote to the despair that environmental news so often leaves us with.

Download or read book Will China Save the Planet written by Barbara Finamore and published by John Wiley & Sons. This book was released on 2018-11-02 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now that Trump has turned the United States into a global climate outcast, will China take the lead in saving our planet from environmental catastrophe? Many signs point to yes. China, the world's largest carbon emitter, is leading a global clean energy revolution, phasing out coal consumption and leading the development of a global system of green finance. But as leading China environmental expert Barbara Finamore explains, it is anything but easy. The fundamental economic and political challenges that China faces in addressing its domestic environmental crisis threaten to derail its low-carbon energy transition. Yet there is reason for hope. China's leaders understand that transforming the world's second largest economy from one dependent on highly polluting heavy industry to one focused on clean energy, services and innovation is essential, not only to the future of the planet, but to China's own prosperity.

Download or read book The 100 Day Action Plan to Save the Planet written by William S. Becker and published by St. Martin's Griffin. This book was released on 2008-11-11 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: When the 44th President of the United States is elected, he will face urgent crises on three major fronts: the American economy, the wars in Iraq and Afghanistan, and the growing threat to the world environment caused by climate change. This short, powerful book shows the way forward: a clear action plan for the new President's first 100 days, that if implemented will set America on course for dynamic job creation and economic growth, reduce our conflicted dependence on foreign oil, and produce energy that is green, affordable, and renewable. Backed by sound science and based on the best ideas of America's experts, The 100 Day Action Plan to Save the Planet outlines practical steps that include: *Launch a "clean energy surge" and create a powerful new workforce of green manufacturing, supply, technology, management, and support jobs. *End carbon subsidies that make fossil fuels much cheaper than their actual cost. *Create a market by requiring all federal buildings, facilities, and transportation to be fueled by renewable green energy. *Reward innovation and early adoption of renewable energy in the private sector. * Work constructively with other nations for global solutions to the climate crisis. It's not too late; climate change can be dramatically reversed. Green energy is the key to America's economic strength and independence—but the nation needs the president to act boldly and decisively, just as Franklin Delano Roosevelt did in his first 100 days in office, during a time of similar urgency.

Download or read book The Plot to Save the Planet written by Brian Dumaine and published by Crown Currency. This book was released on 2008-06-24 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: American entrepreneurs, corporate tycoons, and financiers are plotting what they do best—creating new industries that change the world and making billions in the process—a plot that will ultimately save the planet. The Plot to Save the Planet is an illuminating and inspiring look at the “conspiracy” to make green technology the Silicon Valley of the twenty-first century—the creator of massive numbers of jobs and huge amounts of wealth. Suddenly, the ugly mudslinging between environmentalists and big business has abated, and these two previously opposed forces are now strange bedfellows in a race to head off climate change. How is this new frontier being shaped? Brian Dumaine is your guide in this intriguing look into the very near future filled with colorful and informative stories about the entrepreneurs, investors, and corporate mavericks who are managing to pull off the feat of combining economic growth and environmental protection to battle global warming. You’ll read about: • The savvy investors: Why Warren Buffett is investing heavily in wind power; and why John Doerr, the venture capitalist and early backer of Google, is saying that “green tech is bigger than the Internet and could be the biggest economic opportunity of the twenty-first century.” • The cars of the future: The competitively priced plug-in hybrids that will get 60 miles to the gallon, and the battle being waged by fifteen start-ups competing to capture the electric car market. • The fuels without fossils: New sources of energy from plants such as prairie grass and algae that could capture a big chunk of the $300 billion U.S. wholesale gasoline market. • The corporate mavericks: Companies such as Duke Energy and GE who are creating the low-carbon business models of the future, as well as cleaner ways to provide our power needs. • The energy-miser homes and buildings: The new Bank of America Tower in New York City and the green low- and middle-income homes being constructed by visionaries who were told it couldn’t be done and still be affordable. • The “thin film” solar energy: How it is making the cost of heating a home comparable to traditional methods without emitting greenhouse gas. Plenty of obstacles still exist—among them resistance from the rich and powerful owners of the world’s oil supply, developing nations such as China with their reliance on coal, and an American public reluctant to give up their McMansions, SUVs, and extreme air-conditioning. But the battle cry has been sounded. The green overhaul of the utility, energy, construction, shipping, and automobile industries is well on its way and—contrary to prevailing fears—the ultimate solutions will sustain the environment without demanding huge sacrifices to our contemporary comforts and lifestyles.

Download or read book Saving Earth written by Olugbemisola Rhuday-Perkovich and published by Farrar, Straus and Giroux (BYR). This book was released on 2022-04-05 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: A timely and inspiring nonfiction guide for middle grade readers about the history of our fight against climate change, and how young people today are rising to action. Inspired by Nathaniel Rich’s Losing Earth: A Recent History, the acclaimed book that grew out of an August 2018 issue of the New York Times Magazine solely dedicated to it, Saving Earth tells the human story of the climate change conversation from the recent past into the present day. It wrestles with the long shadow of our failures, what might be ahead for today’s generation, and crucial questions of how we understand the world we live in—and how we can work together to change the outlook for the better. Written by acclaimed author Olugbemisola Rhuday-Perkovich and enlivened with illustrations from Tim Foley, and filled with the voices of climate activists from the past and present, this book is both a call to action and a riveting dramatic history. A Junior Library Guild Selection

Download or read book All We Can Save written by Ayana Elizabeth Johnson and published by One World. This book was released on 2021-07-20 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: NATIONAL BESTSELLER • Provocative and illuminating essays from women at the forefront of the climate movement who are harnessing truth, courage, and solutions to lead humanity forward. “A powerful read that fills one with, dare I say . . . hope?”—The New York Times NAMED ONE OF THE BEST BOOKS OF THE YEAR BY SMITHSONIAN MAGAZINE There is a renaissance blooming in the climate movement: leadership that is more characteristically feminine and more faithfully feminist, rooted in compassion, connection, creativity, and collaboration. While it’s clear that women and girls are vital voices and agents of change for this planet, they are too often missing from the proverbial table. More than a problem of bias, it’s a dynamic that sets us up for failure. To change everything, we need everyone. All We Can Save illuminates the expertise and insights of dozens of diverse women leading on climate in the United States—scientists, journalists, farmers, lawyers, teachers, activists, innovators, wonks, and designers, across generations, geographies, and race—and aims to advance a more representative, nuanced, and solution-oriented public conversation on the climate crisis. These women offer a spectrum of ideas and insights for how we can rapidly, radically reshape society. Intermixing essays with poetry and art, this book is both a balm and a guide for knowing and holding what has been done to the world, while bolstering our resolve never to give up on one another or our collective future. We must summon truth, courage, and solutions to turn away from the brink and toward life-giving possibility. Curated by two climate leaders, the book is a collection and celebration of visionaries who are leading us on a path toward all we can save. With essays and poems by: Emily Atkin • Xiye Bastida • Ellen Bass • Colette Pichon Battle • Jainey K. Bavishi • Janine Benyus • adrienne maree brown • Régine Clément • Abigail Dillen • Camille T. Dungy • Rhiana Gunn-Wright • Joy Harjo • Katharine Hayhoe • Mary Annaïse Heglar • Jane Hirshfield • Mary Anne Hitt • Ailish Hopper • Tara Houska, Zhaabowekwe • Emily N. Johnston • Joan Naviyuk Kane • Naomi Klein • Kate Knuth • Ada Limón • Louise Maher-Johnson • Kate Marvel • Gina McCarthy • Anne Haven McDonnell • Sarah Miller • Sherri Mitchell, Weh’na Ha’mu Kwasset • Susanne C. Moser • Lynna Odel • Sharon Olds • Mary Oliver • Kate Orff • Jacqui Patterson • Leah Penniman • Catherine Pierce • Marge Piercy • Kendra Pierre-Louis • Varshini • Prakash • Janisse Ray • Christine E. Nieves Rodriguez • Favianna Rodriguez • Cameron Russell • Ash Sanders • Judith D. Schwartz • Patricia Smith • Emily Stengel • Sarah Stillman • Leah Cardamore Stokes • Amanda Sturgeon • Maggie Thomas • Heather McTeer Toney • Alexandria Villaseñor • Alice Walker • Amy Westervelt • Jane Zelikova

Download or read book Speed Scale written by John Doerr and published by Penguin. This book was released on 2021-11-09 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: “If you care about climate change, John Doerr’s new book, Speed & Scale, offers concrete steps that we can all take to make a difference.” - Barack Obama With clear-eyed realism and an engineer’s precision, Doerr lays out the practical actions, global ambitions, and economic investments we need to avert climate catastrophe. Guided by real-world solutions, Speed & Scale features unprecedented, firsthand accounts from climate leaders such as Laurene Powell Jobs, Christiana Figueres, Al Gore, Mary Barra, John Kerry, and dozens of other intrepid policymakers, innovators, and scientists. In Speed & Scale, Doerr presents a compelling 10-step plan to cut greenhouse gas emissions to net zero by 2050–the global goal we need to reach to ensure a livable Earth for generations to come. From electrifying our energy grid to fixing our global food supply chain to capturing carbon from the air, Speed & Scale contains practical solutions for policymakers and entrepreneurs alike. As the world confronts an urgent climate crisis, Doerr reminds us that it is also the greatest economic opportunity of our lifetimes. Whether you’re a climate scientist or someone striving to make a difference in your local community, this book will help you to activate the sustainable solutions the world urgently needs. Praise for Speed & Scale: “Everybody should get Speed & Scale by John Doerr.” - Meryl Streep “A practical guide for participation in decarbonizing the global economy, a task as challenging as it is urgent.” - Christiana Figueres

Download or read book There Is No Planet B written by Mike Berners-Lee and published by Cambridge University Press. This book was released on 2019-02-28 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Feeding the world, climate change, biodiversity, antibiotics, plastics - the list of concerns seems endless. But what is most pressing, what are the knock-on effects of our actions, and what should we do first? Do we all need to become vegetarian? How can we fly in a low-carbon world? Should we frack? How can we take control of technology? Does it all come down to population? And, given the global nature of the challenges we now face, what on Earth can any of us do? Fortunately, Mike Berners-Lee has crunched the numbers and plotted a course of action that is practical and even enjoyable. There is No Planet B maps it out in an accessible and entertaining way, filled with astonishing facts and analysis. For the first time you'll find big-picture perspective on the environmental and economic challenges of the day laid out in one place, and traced through to the underlying roots - questions of how we live and think. This book will shock you, surprise you - and then make you laugh. And you'll find practical and even inspiring ideas for what you can actually do to help humanity thrive on this – our only – planet.

Download or read book Drawdown written by Paul Hawken and published by Penguin. This book was released on 2017-04-18 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: • New York Times bestseller • The 100 most substantive solutions to reverse global warming, based on meticulous research by leading scientists and policymakers around the world “At this point in time, the Drawdown book is exactly what is needed; a credible, conservative solution-by-solution narrative that we can do it. Reading it is an effective inoculation against the widespread perception of doom that humanity cannot and will not solve the climate crisis. Reported by-effects include increased determination and a sense of grounded hope.” —Per Espen Stoknes, Author, What We Think About When We Try Not To Think About Global Warming “There’s been no real way for ordinary people to get an understanding of what they can do and what impact it can have. There remains no single, comprehensive, reliable compendium of carbon-reduction solutions across sectors. At least until now. . . . The public is hungry for this kind of practical wisdom.” —David Roberts, Vox “This is the ideal environmental sciences textbook—only it is too interesting and inspiring to be called a textbook.” —Peter Kareiva, Director of the Institute of the Environment and Sustainability, UCLA In the face of widespread fear and apathy, an international coalition of researchers, professionals, and scientists have come together to offer a set of realistic and bold solutions to climate change. One hundred techniques and practices are described here—some are well known; some you may have never heard of. They range from clean energy to educating girls in lower-income countries to land use practices that pull carbon out of the air. The solutions exist, are economically viable, and communities throughout the world are currently enacting them with skill and determination. If deployed collectively on a global scale over the next thirty years, they represent a credible path forward, not just to slow the earth’s warming but to reach drawdown, that point in time when greenhouse gases in the atmosphere peak and begin to decline. These measures promise cascading benefits to human health, security, prosperity, and well-being—giving us every reason to see this planetary crisis as an opportunity to create a just and livable world.

Download or read book Losing Earth written by Nathaniel Rich and published by Picador. This book was released on 2020-03-05 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: By 1979, we knew all that we know now about the science of climate change - what was happening, why it was happening, and how to stop it. Over the next ten years, we had the very real opportunity to stop it. Obviously, we failed.Nathaniel Rich's groundbreaking account of that failure - and how tantalizingly close we came to signing binding treaties that would have saved us all before the fossil fuels industry and politicians committed to anti-scientific denialism - is already a journalistic blockbuster, a full issue of the New York Times Magazine that has earned favorable comparisons to Rachel Carson's Silent Spring and John Hersey's Hiroshima. Rich has become an instant, in-demand expert and speaker. A major movie deal is already in place. It is the story, perhaps, that can shift the conversation.In the book Losing Earth, Rich is able to provide more of the context for what did - and didn't - happen in the 1980s and, more important, is able to carry the story fully into the present day and wrestle with what those past failures mean for us in 2019. It is not just an agonizing revelation of historical missed opportunities, but a clear-eyed and eloquent assessment of how we got to now, and what we can and must do before it's truly too late.

Download or read book How To Save Our Planet written by Mark A. Maslin and published by Penguin UK. This book was released on 2021-05-06 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: '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

Download or read book Cosmic Queries written by Neil deGrasse Tyson and published by Disney Electronic Content. This book was released on 2021-03-02 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this thought-provoking follow-up to his acclaimed StarTalk book, uber astrophysicist Neil deGrasse Tyson tackles the world's most important philosophical questions about the universe with wit, wisdom, and cutting-edge science. For science geeks, space and physics nerds, and all who want to understand their place in the universe, this enlightening new book from Neil deGrasse Tyson offers a unique take on the mysteries and curiosities of the cosmos, building on rich material from his beloved StarTalk podcast. In these illuminating pages, illustrated with dazzling photos and revealing graphics, Tyson and co-author James Trefil, a renowned physicist and science popularizer, take on the big questions that humanity has been posing for millennia--How did life begin? What is our place in the universe? Are we alone?--and provide answers based on the most current data, observations, and theories. Populated with paradigm-shifting discoveries that help explain the building blocks of astrophysics, this relatable and entertaining book will engage and inspire readers of all ages, bring sophisticated concepts within reach, and offer a window into the complexities of the cosmos. or all who loved National Geographic's StarTalk with Neil deGrasse Tyson, Cosmos: Possible Worlds, and Space Atlas, this new book will take them on more journeys into the wonders of the universe and beyond.

Download or read book Mission Save the Planet written by Sally Ride and published by Flash Point. This book was released on 2009-03-17 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: PRACTICAL STEPS TO SAVE THE PLANET A how-to companion packed with simple things kids can do to have an impact. From simple measures like turning off the water while you brush your teeth, to bigger challenges like MAKING SOME NOISE in the larger community, this simple guide helps lay a conceptual foundation for kids to become responsible energy consumers in the years to come.

Download or read book Climate of Hope written by Michael Bloomberg and published by Macmillan + ORM. This book was released on 2017-04-18 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: NEW YORK TIMES BESTSELLER From Mayor Michael Bloomberg and former head of the Sierra Club Carl Pope comes a manifesto on how the benefits of taking action on climate change are concrete, immediate, and immense. They explore climate change solutions that will make the world healthier and more prosperous, aiming to begin a new type of conversation on the issue that will spur bolder action by cities, businesses, and citizens—and even, someday, by Washington. "Climate of Hope is an inspiring must read." —Former Vice President Al Gore, Chairman of The Climate Reality Project “Climate change threatens to reshape the future of our world's population centers. Bloomberg and Pope have been leaders on fortifying our cities against this threat, and their book proves that victory is possible—and imperative.” —Leonardo DiCaprio "If Trump is looking for a blueprint, he could not do better than to read a smart new book, Climate of Hope." —Thomas Friedman in The New York Times ~ The 2016 election left many people who are concerned about the environment fearful that progress on climate change would come screeching to a halt. But not Michael Bloomberg and Carl Pope. Bloomberg, an entrepreneur and former mayor of New York City, and Pope, a lifelong environmental leader, approach climate change from different perspectives, yet they arrive at similar conclusions. Without agreeing on every point, they share a belief that cities, businesses, and citizens can lead—and win—the battle against climate change, no matter which way the political winds in Washington may shift. In Climate of Hope, Bloomberg and Pope offer an optimistic look at the challenge of climate change, the solutions they believe hold the greatest promise, and the practical steps that are necessary to achieve them. Writing from their own experiences, and sharing their own stories from government, business, and advocacy, Bloomberg and Pope provide a road map for tackling the most complicated challenge the world has ever faced. Along the way, they turn the usual way of thinking about climate change on its head: from top down to bottom up, from partisan to pragmatic, from costs to benefits, from tomorrow to today, and from fear to hope.