And as we discover countless exoplanets orbiting other stars—among them, rocky super-Earths and gaseous Hot Jupiters—we become ever more hopeful that we may come across extraterrestrial life. Yet even as we become aware of the vast numbers of planets outside our solar system, it has also become clear that Earth is exceptional. The question is: why?In Lucky Planet, astrobiologist David Waltham argues that Earth’s climate stability is one of the primary factors that makes it able to support life, and that nothing short of luck made such conditions possible. The four-billion-year stretch of good weather that our planet has experienced is statistically so unlikely, he shows, that chances are slim that we will ever encounter intelligent extraterrestrial others.Describing the three factors that typically control a planet’s average temperature—the heat received from its star, how much heat the planet absorbs, and the concentration of greenhouse gases in the atmosphere—Waltham paints a complex picture of how special Earth’s climate really is. He untangles the mystery of why, although these factors have shifted by such massive measures over the history of life on Earth, surface temperatures have never fluctuated so much as to make conditions hostile to life. Citing factors such as the size of our Moon and the effect of an ever-warming Sun, Waltham challenges the prevailing scientific consensus that other Earth-like planets have natural stabilizing mechanisms that allow life to flourish.A lively exploration of the stars above and the ground beneath our feet, Lucky Planet seamlessly weaves the story of Earth and the worlds orbiting other stars to give us a new perspective of the surprising role chance plays in our place in the universe.

    In the wake of Katrina, Mooney follows the careers of leading scientists on either side of the argument through the 2006 hurricane season, tracing how the media, special interests, politics, and the weather itself have skewed and amplified what was already a fraught scientific debate. As Mooney puts it: "Scientists, like hurricanes, do extraordinary things at high wind speeds."Mooney—a native of New Orleans—has written a fascinating and urgently compelling book that calls into question the great inconvenient truth of our day: Are we responsible for making hurricanes even bigger monsters than they already are?

    Lewis Gordon Pugh recounts his action-packed life, including his SAS training and his swim at the North Pole. He takes examples from his own life to show how we can all achieve our goals.

    Together, we can and must act now' Al Gore, former Vice President of the United States 'Everyone's savings account and pension can meaningfully contribute. Ross tells us how in this clear, easy to understand yet transformative book' Christiana Figueres, Founding Partner, Global Optimism and Former Executive Secretary, United Nations Framework Convention on Climate Change 'I can't imagine a more important book at the moment. A detailed, action-oriented guide on how to make our money matter and save us and the planet we live on' Richard Curtis, Writer, Director, Co-Founder of Red Nose Day and UN Sustainable Development Goals Advocate Investing responsibly is one of the most powerful ways that you can fight climate change. No longer a niche sector for rebel fund managers, conscious investing has the potential to raise huge sums of money to the companies and organisations on the front line fighting the climate crisis and make investors positive returns in the process. In this essential introduction to green investing, Alice Ross shows you how you can turn your savings and pensions, however big or small, into a force for change. You will learn: - Which sectors are leading the charge by developing cutting-edge solutions; from smart farming to renewable energy- How to cut through 'alphabet soup' jargon and identify 'greenwashing' - The ways you can maximise your economic power and hold those you're investing in to account 'Changing the way that we invest is one of the most powerful levers we have for solving climate change. This hugely interesting and immensely practical book not only explains why changing how we invest is so critically important but also provides a set of powerful tools for actually doing it' Rebecca Henderson, John and Natty McArthur University Professor at Harvard University and author of Reimagining Capitalism 'Explains the power you have, through your investment choices, to accelerate the path toward a sustainable clean energy future. Read this book and be empowered to create a better future for the planet' Michael Mann, Distinguished Professor, Penn State University, author of The New Climate War

    Climate change is only the most visible of the modifications we've made—up until this point, inadvertently—to the planet. And our current behavior threatens not only our own future but that of countless other creatures. By comparing Earth's story to those of other planets, astrobiologist David Grinspoon shows what a strange and novel development it is for a species to evolve to build machines, and ultimately, global societies with world-shaping influence.Without minimizing the challenges of the next century, Grinspoon suggests that our present moment is not only one of peril, but also great potential, especially when viewed from a 10,000-year perspective. Our species has surmounted the threat of extinction before, thanks to our innate ingenuity and ability to adapt, and there's every reason to believe we can do so again.Our challenge now is to awaken to our role as a force of planetary change, and to grow into this task. We must become graceful planetary engineers, conscious shapers of our environment and caretakers of Earth's biosphere. This is a perspective that begs us to ask not just what future do we want to avoid, but what do we seek to build? What kind of world do we want? Are humans the worst thing or the best thing to ever happen to our planet? Today we stand at a pivotal juncture, and the answer will depend on the choices we make.

    This is perhaps the first time we have such a complete firsthand account in which nothing is kept back and there is no departmental “diplomacy.” The author is a nuclear power specialist who worked for a time at the Chernobyl AES and knows it well, just as he is personally acquainted with all the principal participants in the events. By virtue of his official position, he has attended many of the crucial conferences concerning nuclear power plant construction. Immediately after the accident, Medvedev was sent to Chernobyl and had an opportunity to learn a great deal while the trail was still fresh and to see things with his own eyes. He presents many technical details indispensable to understanding the mechanism whereby the accident occurred, he exposes the secrets of bureaucratic relations, he tells about the oversights of scientists and designers, about the disastrous overbearing pressure in the command system, about the violations of glasnost before the accident and in the emergency situation following it that have caused enormous harm. The chronicle of events at Chernobyl in the tragic days of April and May 1986 takes up the central place in the story. The author portrays the behavior and role of numerous participants in the drama, of real living people with their shortcomings and virtues, their doubts, their weaknesses, their illusions, and their heroism alongside the nuclear monster that had gone out of control. It is not possible to read about this without the deepest emotion. We knew about the exploits of the firemen. The author tells about the heroism of the electricians, the turbine specialists, the operators, and other workers at the station who prevented the accident from taking on greater proportions.

    Since then, deformed frogs have been turning up in lakes around the world. Written by the only journalist granted access to secret hot spots where these deformed frogs are tested, and brainstorming sessions among the researchers, this compelling, fast-paced narrative is the first to offer a complete picture of what is quite possibly a global catastrophe in the making.

    For millions, the Galápagos Islands represent nature at its most unspoiled, an inviolate place famed for its rare flora and fauna. But soon today’s 30,000 human residents could surpass 50,000. Add invasive species, floods of tourists, and unresolved conflicts between Ecuadorian laws and local concerns, and it’s easy to see why the Galápagos were recently added to UNESCO’s World Heritage in Danger list. Each chapter in this provocative, perceptive book focuses on a specific person or group with a stake in the Galápagos’ natural resources—from tour companies whose activities are often illegal and not always green, to creationist guides who lead tours with no mention of evolution, from fishermen up in arms over lobster quotas, to modern-day pirates who poach endangered marine species. Bassett presents a perspective as readable as it is sensible. Told with wit, passion, and grace, the Galápagos story serves as a miniature model of Earth itself, a perfect example of how an environment can be destroyed-- and what is being done to preserve these islands before it's too late.

    Right?! Machine Learning is a branch of computer science that wants to stop programming computers using a detailed list of commands to follow blindly. Instead, their aim is to implement high-level routines that teach computers how to approach new and unknown problems – these are called algorithms. In practice, they want to give computers the ability to Learn and to Adapt. We can use these algorithms to obtain insights, recognize patterns and make predictions from data, images, sounds or videos we have never seen before – or even knew existed. Unfortunately, the true power and applications of today’s Machine Learning Algorithms remain deeply misunderstood by most people. Through this book I want fix this confusion, I want to shed light on the most relevant Machine Learning Algorithms used in the industry. I will show you exactly how each algorithm works, why it works and when you should use it. Supervised Learning Algorithms K-Nearest Neighbour Naïve Bayes Regressions Unsupervised Learning Algorithms: Support Vector Machines Neural Networks Decision Trees

    The discovery has been described as "the equivalent of finding a small dinosaur still alive on Earth."

    Honeybees Make Honey; Mason Bees Make Food.

    Now the greatest angling explorer of his generation (Independent on Sunday) returns to delight readers with a book of an entirely different sort, the book he was always destined to write--the distillation of a life spent fishing. Thoughtful and funny, brimming with wisdom and above all, adventure, these are pitch-perfect reflections that anyone who has ever fished will identify with, for ultimately it touches on what fishing teaches us all about life.

    It also contains one of the world's largest supplies of natural gas, a resource that has been dismissed as inaccessible until recently. Technological developments that combine horizontal drilling with hydraulic fracturing ("fracking") have removed physical and economic barriers to extracting hundreds of trillions of cubic feet of gas from bedrock deep below the Appalachian basin. Beginning in 2006, the first successful Marcellus gas wells by Range Resources, combined with a spike in the value of natural gas, spurred a modern-day gold rush a "gas rush" with profound ramifications for environmental policy, energy markets, political dynamics, and the lives of the people living in the Marcellus region. Under the Surface is the first book-length journalistic overview of shale gas development and the controversies surrounding it.Control over drilling rights is at stake in the heart of Marcellus country northeast Pennsylvania and central New York. The decisions by landowners to work with or against the companies and the resulting environmental and economic consequences are scrutinized by neighbors faced with similar decisions, by residents of cities whose water supply originates in the exploration area, and by those living across state lines with differing attitudes and policies concerning extraction industries. Wilber's evenhanded treatment gives a voice to all constituencies, including farmers and landowners tempted by the prospects of wealth but wary of the consequences, policymakers struggling with divisive issues, and activists coordinating campaigns based on their respective visions of economic salvation and environmental ruin. Wilber describes a landscape in which the battle over the Marcellus ranges from the very local yard signs proclaiming landowners' allegiances for or against shale gas development to often conflicting municipal, state, and federal legislation intended to accelerate, delay, or discourage exploration.For millions of people with a direct stake in shale gas exploration in the Marcellus or any number of other emerging shale resources in the United States and worldwide, or for those concerned about the global energy outlook, Under the Surface offers a worthwhile and engaging look at the issues.

    It fills up our oceans, endangers our wildlife and never goes away. So it's time to take action, find ways to cut down our plastic use and help protect our environment. Together we can make a difference!As a lifelong supporter of environmental causes and a key player in the campaign to ban microbeads in the UK, Dougie is always on the hunt for ways to reduce and replace plastic. This campaigning book, his first solo authored project, draws on his own experiences in the fight against plastic waste – the problems he's encountered and the solutions he's found. It covers the history of plastic, introduces us to some key campaigners and eco entrepreneurs and is full of top tips and infographics. The clear and easy steps in Plastic Sucks! You can Make a Difference show us how we can all make small changes and become champions for our planet.

    But what if, nonetheless, Einstein got it wrong?Since the 1930s, physicists have noticed an alarming discrepancy between the universe as we see it and the universe that Einstein's theory of relativity predicts. There just doesn't seem to be enough stuff out there for everything to hang together. Galaxies spin so fast that, based on the amount of visible matter in them, they ought to be flung to pieces, the same way a spinning yo-yo can break its string. Cosmologists tried to solve the problem by positing dark matter—a mysterious, invisible substance that surrounds galaxies, holding the visible matter in place—and particle physicists, attempting to identify the nature of the stuff, have undertaken a slew of experiments to detect it. So far, none have.Now, John W. Moffat, a physicist at the Perimeter Institute for Theoretical Physics in Waterloo, Canada, offers a different solution to the problem. The cap­stone to a storybook career—one that began with a correspondence with Einstein and a conversation with Niels Bohr—Moffat's modified gravity theory, or MOG, can model the movements of the universe without recourse to dark matter, and his work chal­lenging the constancy of the speed of light raises a stark challenge to the usual models of the first half-million years of the universe's existence.This bold new work, presenting the entirety of Moffat's hypothesis to a general readership for the first time, promises to overturn everything we thought we knew about the origins and evolution of the universe.