検索キーワード： "c" 自然・生態学

Rivers, on a long view, are alive. They are born; they change; they shift their channels; they forge new routes to the sea; they move both gradually and violently; they can teem (usually) with life; they may die a quasi-natural death; they are frequently maimed and even murdered. It is the annual flood pulse—the brief time when the river occupies the floodplain—that gives a river its vitality, but it is human engineering that kills it, suppressing the flood pulse with dams, irrigation, siltation, dikes, and levees.

Alice Wallis's smooth voice brings this important book into your life. The book is made for everyone by providing stories and relatable examples. "Resurrect Titans" is a thought-provoking book with ground-breaking discovery. It delves into the urgent issue of global warming and humanity's newly discovered role.

Under the Sea Wind is a classic wilderness adventure to which all nature writing is compared. The hero of Under the Sea Wind is soon seen to be life itself, that quicksilver prize granted, for a brief time only, to the clever and the fortunate.

The challenges we face can be difficult even to think about. Climate change, the depletion of oil, economic upheaval, and mass extinction together create a planetary emergency of overwhelming proportions. Active Hope shows us how to strengthen our capacity to face this crisis so that we can respond with unexpected resilience and creative power

In 2023, the Supreme Court made one of its most devastating rulings in environmental history. By narrowing the legal definition of "waters of the United States" (WOTUS), the court opened the floodgates to unregulated pollution. But while tremendously consequential, the decision was also simply the latest in a long series of battles over WOTUS, and which rivers, streams, lakes, ponds, wetlands, and perhaps even farm fields were to be protected by the Clean Water Act of 1972. Waters of the United States is an unprecedented exploration of this history.

Collections of preserved plant specimens, known as herbaria, have existed for nearly five centuries. These pressed and labeled plants have been essential resources for scientists, allowing them to describe and differentiate species and to document and research plant changes and biodiversity over time—including changes related to climate. Maura C. Flannery tells the history of herbaria, from the earliest collections belonging to such advocates of the technique as sixteenth-century botanist Luca Ghini, to the collections of poets, politicians, and painters, and to the digitization today.

This timely new book, edited by celebrated scholar Daniel C. Esty, offers fresh thinking and forward-looking solutions from environmental thought leaders across the political spectrum. The book’s 40 essays cover such subjects as ecology, environmental justice, Big Data, public health, and climate change, all with an emphasis on sustainability. This book focuses on moving toward sustainability through actionable, bipartisan approaches based on rigorous analytical research.

Paddling a canoe into the sunrise. Watching a child take her first kayak ride with her father. Dodging campfire smoke while burning marshmallows and telling scary stories to wide-eyed kids. These are some of the moments and memories depicted in Summers at the Lake. The essays—often humorous, sometimes tinged with a sweet melancholy—celebrate the people and events marking the progress of the seasons, from the budding of the first leaves of May to their falling, gold and scarlet, in September. These prose poems capture the joy of simple, lakeside living and quiet reflection.

It is hard to imagine that the busy townscape of South London was once a great wood, stretching almost seven miles from Croydon to Deptford or that, scattered through the suburbs, from Dulwich to Norwood, a number of oak woodlands have survived since before the Norman Conquest. These woods were intensively managed for a thousand years, providing timber for construction, furniture and shipbuilding, and charcoal for London's blacksmiths, kilns and bakeries. Now they afford important green space, a vital habitat for small mammals, birds and insects.

The big media have spoken on the question of global warming, and the debate is officially over. "Be afraid, be very afraid", warns Time magazine. But have Al Gore and his environmentalist allies really proven their case? Not even close, says Christopher C. Horner.

Raging wildfires have devastated vast areas of California and Australia in recent years, and predictions are that we will see more of the same in coming years as a result of climate change. But this is nothing new. Andrew C. Scott tells the whole story of fire's impact on our planet's atmosphere, climate, vegetation, ecology, and the evolution of plant and animal life. It has caused mass extinctions, and it has propelled the spread of flowering plants. The exciting evidence we can now draw on has been preserved in fossilized charcoal, found in rocks hundreds of millions of years old....

His story is now legend. In 1994, after reading The Ecology of Commerce by Paul Hawken, Ray Anderson felt a "spear in the chest." The founder of Interface, Inc., a billion-dollar carpeting manufacturer, realized that his company was plundering the environment and he needed to steer it on a new course. Since then, Interface has cut its greenhouse gas emissions by 82 percent, and the goal is to reach a zero environmental footprint by 2020.

When Donald Johanson found a partial skeleton, approximately 3.5 million years old, in a remote region of Ethiopia in 1974, a headline-making controversy was launched that continues today. Bursting with all the suspense and intrigue of a fast-paced adventure novel, here is Johanson’s lively account of the extraordinary discovery of “Lucy.” By expounding the controversial change Lucy makes in our view of human origins, Johanson provides a vivid, behind-the-scenes account of the history of paleoanthropology and the colorful, eccentric characters who were, and are, a part of it.

Green to Gold is an essential guide for forward-thinking business leaders who see the Green Wave coming and want to profit from it. This audio explores what every executive must know to manage the environmental challenges facing society and business. Based on the authors' years of experience and hundreds of interviews with corporate leaders around the world, Green to Gold, shows how companies generate lasting value.

Eminent ecologist Jeremy B. C. Jackson and award-winning journalist Steve Chapple traveled the length of the Mississippi River interviewing farmers, fishermen, scientists, and policymakers to better understand the mounting environmental problems ravaging the United States. Along their journey, which quickly expanded to California, Florida, and New York, the pair uncovered surprising and profound connections between ecological systems and environmental crises across the country.

The idea that plants have a mind of their own has been a prominent feature of some Indigenous narratives, literary works, and philosophical discourses. Recent scientific research in the field of plant cognition similarly highlights the capacity of botanical life to discern between options and learn from prior experiences or, in other words, to think. The Mind of Plants offers an accessible account of the idea of “the plant mind” by bringing together short essays and poems on plants and their interactions with humans.

The Fishing Life is an entertaining anthology of fishing anecdotes and well-researched articles from across Paul Schullery’s research and fishing career. The author offers up stories, essays, farces, daydreams, and ruminations that will engage listeners of all kinds. Of course, being a fisherman and living the fishing life goes beyond just those days spent with rod and reel in hand. It is something that occupies your mind and your heart, not just your hands.

Military working dogs have played a vital role in the United States armed forces throughout history. In this celebration of their contributions to our nation, Lisa Rogak profiles these heroic dogs, capturing the devotion and respect these amazing canines, their devoted handlers, and fellow soldiers share for each other. A heartwarming collection for dog lovers everywhere, Dogs Who Serve is a must-listen tribute to America's military working dogs.

Green Growth That Works is the first practical guide to bring together pragmatic finance and policy tools that can make investment in natural capital both attractive and commonplace. The authors present six mechanisms that demonstrate a range of approaches used around the globe to conserve and restore earth's myriad ecosystems, including: government subsidies; regulatory-driven mitigation; voluntary conservation; water funds; market-based transactions; and bilateral and multilateral payments.

In June 1960, Alzada Kistner and her husband, David, a promising entomologist, left their 18-month-old daughter in the care of relatives and began what was to be a four month scientific expedition in the Belgian Congo. Three weeks after their arrival, the country was gripped by a violent revolution, trapping the Kistners in its midst. Despite having to face numerous life-threatening situations, the Kistners were not to be dissuaded.