Science Ecology

What can nature teach us about living together? Investigating eight symbiotic relationships trying to survive the climate and biodiversity crises, Sophie Pavelle explains why it has never been more vital for us to understand symbiosis. Symbiotic relationships regulate ecosystems, strengthen resilience and bind pivotal connections. Species living together in symbiosis is no accident – these dynamics evolved.

Conraad de Rosner is a pioneering game ranger, working with dogs to protect wildlife against poachers – both ‘bushmeat’ poachers, who use cruel snares to trap animals, and criminal syndicates killing for rhinoceros horn and capturing critically endangered pangolins, the most trafficked animal in the world. Con’s life – constantly at risk from poachers, wildlife and even his own fellow rangers – has been saved on numerous occasions by his devoted canine companions.

Countless reports from credible individuals suggest that something shocking may be stalking the woods of the southern United States—something massive, bipedal, and covered in hair. Tales of these Southern Sasquatch creatures—such as the one made famous by the 1972 horror movie The Legend of Boggy Creek—date back to the very origins of Deep South history and are reported even today.

How does life work? How does nature produce the right numbers of zebras and lions on the African savanna, or fish in the ocean? How do our bodies produce the right numbers of cells in our organs and bloodstream? In The Serengeti Rules, award-winning biologist and author Sean B. Carroll tells the stories of the pioneering scientists who sought the answers to such simple yet profoundly important questions.

Cutting-edge techniques across biology, chemistry, physics, and geology have transformed our understanding of the deep past, including the discovery of a previously unknown mass extinction. This compelling evidence, revealing a series of environmental crises resulting in the near collapse of life on Earth, illuminates our current dilemmas in exquisite detail.

From bestselling author, long-time former National Geographic Explorer, and anthropologist Wade Davis comes the story of America's Nile: how it once flowed freely and how human intervention has left it near exhaustion, altering the water temperature, volume, local species, and shoreline of the river Theodore Roosevelt once urged us to "leave it as it is."

“I went to the woods because I wished to live deliberately.” And so it began. Henry David Thoreau, at 27, built a tiny, one-room cabin in the woods — on land owned by his friend, Ralph Waldo Emerson — and began his two-year experiment in frugality on the shore of Walden Pond. He wasn’t seeking isolation so much as simplicity, to “live deep and suck out all the marrow of life, to live so sturdily and Spartan-like as to put to rout all that was not life, to cut a broad swath and shave close, to drive life into a corner, and reduce it to its lowest terms.”

John Muir was an early proponent of a view we still hold today—that much of California was pristine, untouched wilderness before the arrival of Europeans. But as this book demonstrates, what Muir was really seeing when he admired the grand vistas of Yosemite and the gold and purple flowers carpeting the Central Valley were the fertile gardens of the Sierra Miwok and Valley Yokuts Indians, modified and made productive by centuries of harvesting, tilling, sowing, pruning, and burning.

In this masterful account in the spirit of Bill Bryson and Ian Frazier, a longtime deep-sea diver masterfully weaves together the science and history of Earth's last remaining frontier: the sea. In an age of unprecedented exploration and innovation, our oceans remain largely unknown, and...

The spinosaurs – the controversial group that includes the largest land predator of all time, the awe-inspiring Spinosaurus – are brought to life in this cutting-edge review. The giant sail-backed carnivorous dinosaur Spinosaurus is one of the most famous of all dinosaurs; a staple of documentaries, books and video games, and the species that bested the mighty Tyrannosaurus rex in Jurassic Park III. The spinosaurs were some of the strangest predatory dinosaurs, combining a long low skull with powerfully clawed hands. Some species had huge sails over their backs, as well as fin-like tails.

Dès sa première édition, en 2012, cet œuvre a été la première à décrire la dimension mondiale des alternatives économiques, démocratiques et écologiques mises en place par la société civile. Elle a séduit toute une génération qui se reconnaît dans cette invention d'un nouveau monde et a reçu le Prix 2013 du Livre de l'Environnement. Avec cette 2ème édition, enrichie de nouvelles alternatives, l'auteure poursuit son voyage.

Offering innovative ideas for protecting coastlines and cleaning the toxic seas, Scales insists we need more ethical and sustainable fisheries and must prevent the other existential threat of deep-sea mining, which could significantly alter life on earth. Inspiring us all to maintain a sense of awe and wonder at the majesty beneath the waves, she urges us to fight for the better future that still exists for the Anthropocene ocean.

New from best-selling author Mark Shepard! Written as a companion to the best seller Restoration Agriculture, this book will help farmers capture water in areas they want to and avoid having water flow immediately to the low point. The result? Less water expense, healthier crops and livestock, and less erosion...just to name a few.

Born in Boston, Stephen Bodio wandered into Magdalena, New Mexico, in the 1970s while on his way to Montana and never left. He was accompanied by Betsy Huntington, who was twenty years his senior; the couple had been inseparable from the day they met. After stumbling upon a vintage home along the highway, they settled into a country life; it was the perfect way for the two of them to make their lives together in an out-of-the-way place.

Using her expertise in ancient Israelite society and economy as well as in biblical theology, Richter walks listeners through passages familiar and not-so-familiar, showing how significant environmental theology is in the Bible's witness. She then calls Christians to apply that message to today's environmental concerns. Richter is a master Bible scholar. Each chapter in this timely book draws out a biblical mandate about care for the land, for domestic and wild animals, for people at the margins, and more. She is also a master storyteller.

In late March 2015, ornithologist Bruce M. Beehler set off on a solo three-month trek to track songbird migration and the northward progress of spring through America. Traveling via car, canoe, bike, and on foot, Beehler followed woodland warblers and other neotropical songbird species from the southern border of Texas, where the birds first arrive after their winter sojourns in South America and the Caribbean, northward through the Mississippi drainage to its headwaters in Minnesota and onward to their nesting grounds in the north woods of Ontario.

In the midst of the environmental crises of the early twenty-first century, Tamara Dean sought a way to live lightly on the planet. Her quest drew her to a landscape unlike any other: the Driftless area of Wisconsin, a region untouched by glaciers, marked by steep hills and deeply carved valleys, capped with forests and laced with cold, spring-fed streams. There, she confronted, in ways large and small, the challenges of meeting basic needs while facing the ravages of climate change—an experience at once soul-stirring and practical that she recounts in Shelter and Storm.

Natural resources empower the world's most coercive men. Autocrats like Putin and the Saudis spend oil money on weapons and repression. ISIS and Congo's militias spend resource money on atrocities and ammunition. For decades resource-fueled authoritarians and extremists have forced endless crises on the West - and the ultimate source of their resource money is us, paying at the gas station and the mall.

*Winner of the Penn Libraries Book Prize in Sustainability* *Named a Best Book of the Year by Scientific American* This timely and captivating look at the hidden impact of light pollution is “rich in revelation and insight…lyrical” (The Wall Street Journal) and urges us to cherish natural...

Come see the invisible attributes of Grace through these wonderful Bears and all that Brooks Falls, Brooks River in Katmai Alaska has to offer.