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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. *This audiobook includes a downloadable PDF of charts, graphs, and pictures from the book.
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. *This audiobook includes a downloadable PDF of charts, graphs, and pictures from the book.
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En raison de restrictions imposées par l'éditeur, la bibliothèque n'est pas en mesure d'acheter des exemplaires supplémentaires de ce titre et nous vous présentons toutes nos excuses si la liste d'attente est longue. N'oubliez pas de regarder s'il existe d'autres exemplaires, car d'autres éditions sont peut-être disponibles.
Extraits-
From the cover
There are two numbers you need to know about climate change. The first is 51 billion. The other is zero.
Fifty-one billion is how many tons of greenhouse gases the world typically adds to the atmosphere every year. Although the figure may go up or down a bit from year to year, it’s generally increasing. This is where we are today.
Zero is what we need to aim for. To stop the warming and avoid the worst effects of climate change—and these effects will be very bad—humans need to stop adding greenhouse gases to the atmosphere.
This sounds difficult, because it will be. The world has never done anything quite this big. Every country will need to change its ways. Virtually every activity in modern life—growing things, making things, getting around from place to place—involves releasing greenhouse gases, and as time goes on, more people will be living this modern lifestyle. That’s good, because it means their lives are getting better. Yet if nothing else changes, the world will keep producing greenhouse gases, climate change will keep getting worse, and the impact on humans will in all likelihood be catastrophic.
But “if nothing else changes” is a big If. I believe that things can change. We already have some of the tools we need, and as for those we don’t yet have, everything I’ve learned about climate and technology makes me optimistic that we can invent them, deploy them, and, if we act fast enough, avoid a climate catastrophe.
This book is about what it will take and why I think we can do it.
Two decades ago, I would never have predicted that one day I would be talking in public about climate change, much less writing a book about it. My background is in software, not climate science, and these days my full-time job is working with my wife, Melinda, at the Gates Foundation, where we are super-focused on global health, development, and U.S. education.
I came to focus on climate change in an indirect way—through the problem of energy poverty.
In the early 2000s, when our foundation was just starting out, I began traveling to low-income countries in sub-Saharan Africa and South Asia so I could learn more about child mortality, HIV, and the other big problems we were working on. But my mind was not always on diseases. I would fly into major cities, look out the window, and think, Why is it so dark out there? Where are all the lights I’d see if this were New York, Paris, or Beijing?
In Lagos, Nigeria, I traveled down unlit streets where people were huddling around fires they had built in old oil barrels. In remote villages, Melinda and I met women and girls who spent hours every day collecting firewood so they could cook over an open flame in their homes. We met kids who did their homework by candlelight because their homes didn’t have electricity.
I learned that about a billion people didn’t have reliable access to electricity and that half of them lived in sub-Saharan Africa. (The picture has improved a bit since then; today roughly 860 million people don’t have electricity.) I thought about our foundation’s motto—“Everyone deserves the chance to live a healthy and productive life”—and how it’s hard to stay healthy if your local medical clinic can’t keep vaccines cold because the refrigerators don’t work. It’s hard to be productive if you don’t have lights to read by. And it’s impossible to build an economy where everyone has job opportunities if...
Au sujet de l’auteur-
Bill Gates is cochair of the Bill & Melinda Gates Foundation and founder of Breakthrough Energy. Bill founded Microsoft in 1975 with Paul Allen and led the company to become the worldwide leader in business and personal software and services. In 2008, Bill transitioned to focus full-time on his foundation’s work to expand opportunity to the world’s most disadvantaged people. As cochair, he leads the foundation’s development of strategies and sets the overall direction of the organization. Through his private office, Gates Ventures, he pursues his work on innovation in clean energy, Alzheimer’s disease and other healthcare issues, interdisciplinary education, and technology. At Breakthrough Energy, he’s putting his experience as an innovator and problem-solver to work to address climate change by supporting the next generation of entrepreneurs, big thinkers, and clean technologies. Bill uses his experience partnering with global leaders across sectors to help drive the policy, market, and technological changes required for a clean-energy transition. In 2010, Bill, Melinda French Gates, and Warren Buffett founded the Giving Pledge, an effort to encourage the wealthiest families and individuals to publicly commit more than half of their wealth to philanthropic causes and charitable organizations during their lifetime or in their will.
Critiques-
December 14, 2020 Gates (The Road Ahead), Microsoft cofounder turned philanthropist, is optimistic in this cogent guide to avoiding “the worst effects of climate change.” Gates’s goal is to get from the 51 billion tons of greenhouse gasses added to the atmosphere annually to zero. This is possible, he writes, by making use of existing technologies and developing new ones to remove emissions: transportation’s “zero-carbon future,” for example, will mean using “electricity to run all the vehicles we can, and getting cheap alternative fuels for the rest.” (Such alternatives include electrofuels, which, he notes, researchers are developing.) Gates rounds out his advice with steps for governments and individuals: he encourages citizens to “make calls, write letters, attend town halls,” while Congress should financially incentivize green policies, and state governments can “test policies like carbon pricing” before they’re implemented countrywide. Readers will enjoy Gates’s sometimes breezy tone (“You have to be a pretty big nerd to write a sentence like ‘I’m in awe of physical infrastructure’ ”), and while his scientific solutions are never fringe, not all of his ideas strike as politically feasible. Nonetheless, those looking for an accessible review of how global warming can be countered will find this a handy—and maybe even hope-inspiring—guide.
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