Mostrando títulos en Ecología

Most of us view animals through a very narrow lens, seeing only bits and pieces of beings that seem mostly peripheral to our lives. However, whether animals are building a shelter, seducing a mate, or inventing a new game, animals' creative choices affect their social, cultural, and environmental worlds. The Creative Lives of Animals offers listeners intimate glimpses of creativity in the lives of animals, from elephants to alligators to ants.

Sustainability of the environment contains both wishful thinking and ignorance – ignorance of the reality that natural systems are complex and unfathomable by scientists, and that repetition of their outputs depend on repetition of initial and all subsequent conditions. Scientific insights provide knowledge, but it is partial in most cases, and when applied is often subject to conflicting objectives, which in turn produce conditions that affect outcomes ‑ thus our best efforts to predict natural outcomes are usually flawed. We further display our ignorance in seeking social ...

We live in a world awash in manmade chemicals, from the pesticides on our front lawns to the diesel exhaust in the air we breathe. Although experts are beginning to understand the potential dangers of these substances, there are still more than 80,000 synthetic compounds that have not been sufficiently tested to interpret their effects on human health.

Rat Island rises from the icy gray waters of the Bering Sea, a mass of volcanic rock covered with tundra, midway between Alaska and Siberia. Once a remote sanctuary for enormous flocks of seabirds, the island gained a new name when shipwrecked rats colonized, savaging the nesting birds by the thousands. Now, on this and hundreds of other remote islands around the world, a massive - and massively controversial - wildlife rescue mission is underway.

In the 1990s, researchers in the Arctic noticed that floating summer sea ice had begun receding. This was accompanied by shifts in ocean circulation and unexpected changes in weather patterns throughout the world. The Arctic's perennially frozen ground, known as permafrost, was warming, and treeless tundra was being overtaken by shrubs. What was going on? Brave New Arctic is Mark Serreze's riveting firsthand account of how scientists from around the globe came together to find answers.

Framed by the author’s personal experience with backyard hens, Chickens: Their Natural and Unnatural Histories explores the history of the chicken from its descent from the dinosaurs to the space-age present. En route, Lembke surveys chickens in ancient Greece, the Middle Ages, the Renaissance, the 19th century, and modern times, including the role of chickens in Jewish and Muslim practices. She also investigates the birds’ contributions to science and their jaunty appearances in literature.

Brigit Strawbridge Howard was shocked the day she realized she knew more about the French Revolution than she did about her native trees. And birds. And wildflowers. And bees. The thought stopped her — quite literally — in her tracks. But that day was also the start of a journey, one filled with silver birches and hairy-footed flower bees, skylarks, and rosebay willow herb, and the joy that comes with deepening one’s relationship with place.

In this refreshing collection, one of our best writers on desert places, Gary Paul Nabhan, challenges traditional notions of the desert. Beautiful, reflective, and at times humorous, Nabhan's extended essay also called "The Nature of Desert Nature" reveals the complexity of what a desert is and can be. He passionately writes about what it is like to visit a desert and what living in a desert looks like when viewed through a new frame, turning age-old notions of the desert on their heads.

It is believed that water covers 71 percent of the Earth. And within the vast waters of this planet, lie approximately 1 million different types of species of animals.

One of the most ubiquitous indicators of human activity, roads typically promise development and prosperity. Yet they carry with them the threat of disruption to both human and animal lives. Jones surveys the myriad, innovative ways stakeholders across the world have sought to reduce animal-vehicle collisions and minimize road-crossing risks for wildlife, including efforts undertaken at the famed fauna overpasses of Banff National Park, the Singapore Eco-Link, "tunnels of love" in the Australian Alps, and others.

North America’s Galapagos: The Historic Channel Islands Biological Survey recounts the story of a group of researchers, naturalists, adventurers, cooks, immigrants, and scientifically curious teenagers who came together in the late 1930s to embark upon a series of ambitious expeditions never before, or since, attempted. Their mission: to piece together the broken shards of the Channel Islands’ history and evolution.

Brian Kateman coined the term "Reducetarian" - a person who is deliberately reducing his or her consumption of meat - and a global movement was born. In this book, Kateman, the founder of the Reducetarian Foundation, presents more than 70 original essays from influential thinkers on how the simple act of cutting 10 percent or more of the meat from one's diet can transform the life of the listener, animals, and the planet.

There are more than 180 exotic species in the Great Lakes. Some, such as the Asian tapeworm, have had little or no impact so far. But a handful of others - sea lamprey, alewife, spiny water flea, rusty crayfish, and more - have conducted an all-out assault on the Great Lakes and are winning the battle. Here, William Rapai focuses on the impact of these invasives. Rapai begins with a brief biological and geological history of the Great Lakes. He examines new policies and the tradeoffs that must be weighed, and ends with an inspired call for action.

Why spend countless hours indoors in front of screens when being in nature feels so good? In learning why and how to nurture our emotional connection with nature, we can also regenerate the ecosystems on which we depend for our survival. Renewal explores the science behind why being in nature makes us feel alive and helps us thrive.

Et si on arrêtait de se voiler la face ? On ne sauvera pas le monde avec des pailles en bambou, du café équitable ou des sprays au vinaigre. À force d'en entendre parler, on croirait presque à une transition écologique... Pourtant, ce n'est pas en remplaçant la consommation classique par des achats "responsables" que l'on va stopper les catastrophes en cours ! Depuis des décennies, l'écologie produit des discours tièdes, habilement récupérés par le capitalisme.

With its rich biodiversity, astounding wildlife, and breathtaking animal migrations, Serengeti is like no other ecosystem on the planet. A Place Like No Other is Anthony Sinclair's firsthand account of how he and other scientists discovered the biological principles that regulate life in Serengeti and how they rule all of the natural world.

Are you ready to be part of the greatest industrial transformation of our era? The Greendustrial Revolution is a call to action, inviting us to redefine how we use, design, consume, and revalue the planet’s resources. This book invites you to be a protagonist in that change, blending sustainability strategies with a practical and realistic vision for the future. You’ll explore how circular economy, eco-design, efficient resource management —and even artificial intelligence— show us that every decision matters. Learn how to implement changes that benefit the environment and ...

Écologie : il faut agir maintenant, il n'est pas trop tard pour éviter le pire ! La question écologique engage notre survie. Elle ne peut pas être considérée comme secondaire. "La vie, sur Terre, est en train de mourir. L'ampleur du désastre est à la démesure de notre responsabilité. L'ignorer serait aussi insensé que suicidaire. Plus qu'une transition, je pense qu'il faut une révolution. Et c'est presque une bonne nouvelle."

Meteorites, methane, mega-volcanoes and now human beings; the old forces of nature that transformed Earth many millions of years ago are joined by another: us. Our actions have driven Earth into a new geological epoch, the Anthropocene. For the first time in our home planet's 4.5-billion year history a single species is dictating Earth's future. To some the Anthropocene symbolises a future of superlative control of our environment. To others it is the height of hubris, the illusion of our mastery over nature.

How can you truly belong to a place? What does being at home mean in a society that has always celebrated the search for greener pastures? And can a newcomer ever acquire the deep understanding of the land that comes from being part of a culture that has lived there for centuries? When Daniel Coleman came to Hamilton to take a position at McMaster University, he began to ask himself these kinds of questions, and Yardwork: A Biography of an Urban Place is his answer.