In this new book, she skillfully weaves together ecology, ethnobotany, horticulture, spirituality, science, and alternative medicine to capture the magic spell that trees cast over us, from their untapped ecological and pharmaceutical potential to the roles they have played in our cultural heritage. Trees not only breathe and communicate; they also reproduce, provide shelter, medicine, and food, and connect disparate elements of the natural world. In celebrating forests' function and beauty, Beresford-Kroeger warns what a deforested world would look like. Her revolutionary bioplan proposes how trees can be planted in urban and rural areas to promote health and counteract pollution and global warming, maintaining biodiversity in the face of climate change. Presented in short interconnected essays, "The Global Forest" draws from ancient storytelling traditions to present an unforgettable work of natural history. Beresford-Kroeger is an imaginative thinker who writes with the precision of a scientist and the lyricism of a poet. Her indisputable passion for her subject matter will inspire readers to look at trees with newfound awe."

    Global climate change, shifting global cycles of the weather, widespread pollution, radioactive fallout, plastic accumulation, species invasions, the mass extinction of species - these are just some of the many indicators that we will leave a lasting record in rock, the scientific basis for recognizing new time intervals in Earth's history. The "Anthropocene," as the proposed new epoch has been named, is regularly in the news.Even with such robust evidence, the proposal to formally recognize our current time as the Anthropocene remains controversial both inside and outside the scholarly world, kindling intense debates. The reason is clear. The Anthropocene represents far more than just another interval of geologic time. Instead, the Anthropocene has emerged as a powerful new narrative, a concept through which age-old questions about the meaning of nature and even the nature of humanity are being revisited and radically revised.This Very Short Introduction explains the science behind the Anthropocene and the many proposals about when to mark its beginning: The nuclear tests of the 1950s? The beginnings of agriculture? The origins of humans as a species? Erle Ellis considers the many ways that the Anthropocene's "evolving paradigm" is reshaping the sciences, stimulating the humanities, and foregrounding the politics of life on a planet transformed by humans. The Anthropocene remains a work in progress. Is this the story of an unprecedented planetary disaster? Or of newfound wisdom and redemption? Ellis offers an insightful discussion of our role in shaping the planet, and how this will influence our future on many fronts.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

    

    In this newly revised edition, chapters have been rewritten to accommodate the impact of computer technology and the Internet, not only on the acquisition and analysis of data, but also on its organization and presentation. Alternatives to the use of radiation have been expanded, and figures and illustrations have been redrawn to reflect changes in laboratory equipment and procedures.

    Americans eat more bananas than apples and oranges combined. In others parts of the world, bananas are what keep millions of people alive. But for all its ubiquity, the banana is surprisingly mysterious; nobody knows how bananas evolved or exactly where they originated. Rich cultural lore surrounds the fruit: In ancient translations of the Bible, the 'apple' consumed by Eve is actually a banana (it makes sense, doesn't it?). Entire Central American nations have been said to rise and fall over the banana. But the biggest mystery about the banana today is whether it will survive. A seedless fruit with a unique reproductive system, every banana is a genetic duplicate of the next, and therefore susceptible to the same blights. Today's yellow banana, the Cavendish, is increasingly threatened by such a blight -- and there's no cure in sight. Banana combines a pop-science journey around the globe, a fascinating tale of an iconic American business enterprise, and a look into the alternately tragic and hilarious banana subculture (one does exist) -- ultimately taking us to the high-tech labs where new bananas are literally being built in test tubes, in a race to save the world's most beloved fruit.

    Scientist and fisherman Carl Safina takes readers on a global journey of discovery, probing for truth about the world's changing seas, deftly weaving adventure, science, and political analysis.

    The consequences of losing beavers were profound: streams eroded, wetlands dried up, and species from salmon to swans lost vital habitat. Today, a growing coalition of “Beaver Believers”―including scientists, ranchers, and passionate citizens―recognizes that ecosystems with beavers are far healthier, for humans and non-humans alike, than those without them. From the Nevada deserts to the Scottish highlands, Believers are now hard at work restoring these industrious rodents to their former haunts. Eager is a powerful story about one of the world’s most influential species, how North America was colonized, how our landscapes have changed over the centuries, and how beavers can help us fight drought, flooding, wildfire, extinction, and the ravages of climate change. Ultimately, it’s about how we can learn to coexist, harmoniously and even beneficially, with our fellow travelers on this planet.

    The majority of solutions on offer, from using efficient light bulbs to biking to work, focus on individual lifestyle changes, yet the scale of the crisis requires far deeper adjustments. Ecology and Socialism argues that time still remains to save humanity and the planet, but only by building social movements for environmental justice that can demand qualitative changes in our economy, workplaces, and infrastructure."Williams adds a new and vigorous voice to the growing awareness that, yes, it is our capitalist system that is ruining the natural foundation of our civilization and threatening the very idea of a future. I am particularly impressed by the way he develops a clear and powerful argument for an ecological socialism directly from the actual ground of struggle, whetheragainst climate change, systematic poisoning from pollution, or the choking stream of garbage. Ecology and Socialism is a notable addition to the growing movement to save our planet from death-dealing capitalism.”—Joel Kovel, author of The Enemy of Nature�Finally, a book that bridges the best of the scholarly and activist literatures in socialist ecology! Sophisticated and compelling, eschewing academic jargons �postmodern’ and otherwise, Ecology and Socialism more than competently champions a Marxist approach to environmental crisis and the kind of economic democracy needed to achieve an ecologically friendly system of production and human development.”—Paul Burkett, author of Marxism and Ecological Economics�This book is more than essential reading—it is a powerful weapon in the fight to save our planet.”—Ian Angus, editor of climateandcapitalism.comChris Williams is a longtime environmental activist, professor of physics and chemistry at Pace University, and chair of the science department at Packer Collegiate Institute. He lives in New York City.

    The species that survive will be the ones that are most compatible with us: the weedy species--from mosquitoes to coyotes--that thrive in continually disturbed human-dominated environments. The End of the Wild is a wake-up call. Marshaling evidence from the last ten years of research on the environment, Stephen Meyer argues that nothing--not national or international laws, global bioreserves, local sustainability schemes, or wildlands--will change the course that has been set. Like it or not, we can no longer talk about conserving nature, only managing what is left. The race to save biodiversity is over.But that doesn't mean our work is over. The End of the Wild is also a call to action. Without intervention, the surviving ecosystems we depend on for a range of services--including water purification and flood and storm damage contro--could fail and the global spread of invasive species (pests, parasites, and disease-causing weedy species) could explode. If humanity is to survive, Meyer argues, we have no choice but to try to manage the fine details. We must move away from the current haphazard strategy of protecting species in isolation and create trans-regional meta-reserves, designed to protect ecosystem functions rather than species-specific habitats.

    Their conclusion stems from Svensmark's research which has shown the previously unsuspected role that cosmic rays play in creating clouds. During the last 100 years cosmic rays became scarcer because unusually vigorous action by the Sun batted away many of them. Fewer cosmic rays meant fewer clouds--and a warmer world. The theory, simply put here but explained in fascinating detail, emerges at a time of intense public and political concern about climate change. Motivated only by their concern that science must be trustworthy, Svensmark and Calder invite their readers to put aside their preconceptions about manmade global warming and look afresh at the role of Nature in this hottest of world issues.

    Anywhere you go, plastic is within easy reach - even in Antarctica and the North Pole.We didn't quit plastic overnight. In fact, it's still a work in progress. But along the way, we have learnt a lot by researching the issue from the grass roots up, speaking to people, and finding out what works and what doesn't. We answer the tricky questions, like 'How will I wash my hair?', 'Do I have to give up crackers?', 'What about my bin liner?' and 'Is this going to be expensive?' As we continue to remove throw-away plastics from our daily lives, we've discovered we're friendlier with our local communities, we're eating healthier food, and de-cluttering happens by itself. It feels great!

    They influence virtually all of the growing individual's characteristics, from determining its sex to controlling the numbers of toes and fingers to shaping intricate details of brain structure.Scientific research over the last 50 years has revealed that this hormonal control of development is vulnerable to disruption by synthetic chemicals. Through a variety of mechanisms, hormone-disrupting chemicals (also known as endocrine disrupting chemicals or endocrine disruptors) interfere with the natural messages and alter the course of development, with potential effects on virtually all aspects of bodily function.Our Stolen Future explores the scientific discovery of endocrine disruption. The investigation begins with wildlife, as it was in animals that the first hints of widespread endocrine disruption appeared. The book then examines a series of experiments examining endocrine disruption of animals in the laboratory which show conclusively that fetal exposure to endocrine disrupting chemicals can wreak life-long damage. These experiments also reveal some of the biological processes by which these chemicals have their effects, and that endocrine disruption effects can be caused by exposure to infinitesimally small amounts of contaminant. Moving from animals to people, Our Stolen Future summarizes a series of well-studied examples where people have been affected by endocrine disrupting chemicals, most notably the synthetic hormone dietheylstilbestrol (DES), to which several million women were exposed through misguided medical attempts to manage difficult pregnancies in the 1950s, '60s and '70s.Our Stolen Future then asks a broader, more difficult and more controversial set of questions. Given what is known from wildlife and laboratory studies, and from examples of well-studied human exposure, and given that exposure to endocrine disrupting chemicals in the real world is widespread at levels comparable to those sufficient to cause animal harm, what effects should health scientists be looking for in people in general? Effects to be expected include declines in fertility and other impacts on the reproductive system of both men and women, impairments in disease resistance, and erosions in intelligence.

    Glaciers will melt, the level of the sea will rise, and its acidity will change more than it has in the past 50 million years. These changes will affect all life on earth, everyone that we know, and everyone that we love. It is more complex than the mind can comprehend, greater than all of our past experience, bigger than language. What words can grasp an issue of this magnitude?In an attempt to capture this vast issue, Andri Snær Magnason takes both a personal and a scientific approach―weaving his way through climate science via ancient legends about sacred cows, stories of ancestors and relatives, and interviews with the Dalai Lama. The resulting narrative is at once a travel story, a world history, and a reminder to live in harmony with future generations.

    But as the group pursues various threads of investigation—ecological and evolutionary studies of the sea, the desert, and their various species of animals and plants; the stories of local villagers; the journals of conquistadors and explorers—they recognize that the bay, spectacular and pristine though it seems, is but a ghost of what it once was. Life in the Sea of Cortez, they realize, has been reshaped by complex human ideas and decisions—the laws and economics of fishing, property, and water; the dreams of developers and the fantasies of tourists seeking the wild; even efforts to retrieve species from the brink of extinction—all of which have caused dramatic upheavals in the ecosystem. It is a painful realization, but the students discover a way forward.After weathering a hurricane and encountering a rare whale in its wake, they come to see that the bay's best chance of recovery may in fact reside in our own human stories, which can weave a compelling memory of the place. Glimpsing the intricate and ever-shifting web of human connections with the Sea of Cortez, the students comprehend anew their own place in the natural world—suspended between past and future, teetering between abundance and loss. The redemption in their difficult realization is that as they find their places in a profoundly altered environment, they also recognize their roles in the path ahead, and ultimately come to see one another, and themselves, in a new light.In Telling Our Way to the Sea, Hirsh's voice resounds with compassionate humanity, capturing the complex beauty of both the marine world he explores and the people he explores it with. Vibrantly alive with sensitivity and nuance, Telling Our Way to the Sea transcends its genre to become literature.

    In case study format, this informative reference answers questions surrounding nuclear energy, the potential of sustainable fossil fuels, and the possibilities of sharing renewable power with foreign countries. While underlining the difficulty of minimizing consumption, the tone remains positive as it debunks misinformation and clearly explains the calculations of expenditure per person to encourage people to make individual changes that will benefit the world at large.