Earth stands at a tipping point. As we fail to curtail emissions fast enough, our planet stares down a cascade of imminent, catastrophic, and irreversible disaster triggered by climate change. Yet a potent technology already exists to buy us more time: solar geoengineering. Through methods such as atmospheric aerosols, human-generated cirrus clouds, and solar sails, we humans can--at least in the short term--slow the Earth's warming. Should we?

Award-winning science writer Thomas Ramge's Dimming the Sun is his provocative, informative, urgent, and necessary exploration of this intriguing stopgap solution. Ramge shows us how the science works, what the risks are--both geophysical and political--and how the international community might come together to agree on and regulate a safe and effective plan for geoengineering. And while he identifies the unknowns about the technology that remain, he believes this very uncertainty demands our full attention. With time to avert the worst of climate change rapidly running out, he makes a forceful case that the most responsible course of action is to dramatically increase research on solar geoengineering now--before it's too late.

The economy is a complex, world-spanning, layer-upon-layer-upon-layer behemoth: One could argue that almost every aspect of our lives is connected to the realms of business and finance. And yet few of us truly understand it--even the world's foremost economists can't seem to agree on how it runs.

The Global Economy as You've Never Seen It presents 99 brilliant infographics that everyone can understand. From start-ups to monopolies, from trade agreements to theory, author Thomas Ramge and infographic specialist Jan Schwochow bring every facet of the economic web to life.

Economics connects us all, from what we buy, to how we buy it, who made it, and where. See the economy differently--and the world.

A new and coherent framework for fostering the breakthrough innovations that we urgently need to confront our collective future.

We live in less innovative times than we think. Despite having made major technological advancements in a few areas, we are still left with enormous unsolved challenges. A radical shift in the culture of innovation is needed. On the Brink of Utopia, by authors Thomas Ramge and Rafael Laguna de la Vera, and with a foreword written by Nobel Laureate Stefan Hell, offers just that--a new and coherent framework for fostering breakthrough innovations for human progress. In their Innovation Leap Paradigm, they present seven steps in seven chapters and answer three simple questions: What great challenges need to be tackled? Who makes tech leaps? And finally, what political, economic, and cultural environments foster radical innovation?

The authors sketch out a future in which technology will solve real problems, anywhere from climate change and hunger to obesity and menstrual pain. They envision a future in which biotechnologists work from a platform that enables them to develop effective drugs within months for any emerging virus, where green energy will be too cheap to meter and aerial carbon can be transmuted into a valuable commodity at scale. Offering a new perspective on innovation that centers not just American readers but also readers from all over the world, On the Brink of Utopia is a hopeful and visionary book that reimagines the roles of innovators, citizens, governments, and financial markets to foster innovation leaps that maximize the well-being of the greatest number of people.

At a breathtaking pace, artificial intelligence is getting better and faster at making complex decisions. AI can already identify malignant tumors on CT scans, give legal advice, out-bluff the best poker players in the world, and, with ever-increasing skill, drive our cars.

In Who's Afraid of AI?, award-winning author Thomas Ramge expertly explains how machines are learning to learn, and he questions what today's explosion of AI capability could mean for tomorrow:

• Is it ethical to allow robots--endlessly patient--to replace human caregivers in providing comfort and companionship to the elderly?
• Since AI feeds on big data, can we prevent its misuse by corporations or the government?
• Will AI ever be capable of runaway self-improvement? And if the singularity does arrive, with AI's intelligence exponentially outpacing our own, what will become of us when, in many ways, we're obsolete?