Resultados para "Questa" en Medioambiente

When Bob Quinn was a kid, a stranger at a county fair gave him a few kernels of an unusual grain. Little did he know, that grain would change his life. Years later, after finishing a PhD in plant biochemistry and returning to his family's farm in Montana, Bob started experimenting with organic wheat. In the beginning, his concern wasn't health or the environment; he just wanted to make a decent living and some chance encounters led him to organics.

Unfair Game features the shocking results of a new inquiry Lord Ashcroft has carried out into South Africa’s lion business. He shows how tourists are unwittingly being used to support the abuse of lions he details how lions are being tranquilised and then hunted in enclosed spaces he urges the British government to ban imports of captive-bred lion trophies and he demonstrates why Asia’s insatiable appetite for lion bones has become a multi-million-dollar business linked to criminality and corruption which now underpins South Africa's captive lion industry.

"Tutta la nostra scienza, in confronto con la realtà, è primitiva e infantile, e tuttavia è la cosa più preziosa che abbiamo". Albert Einstein. Massimo Polidoro, scrittore e divulgatore scientifico, ci conduce alla scoperta dei tanti modi in cui la scienza attraversa la nostra vita quotidiana, aiutandoci a capire quello che ognuno di noi dovrebbe conoscere. Ogni volta Massimo incontra ricercatori e studiosi provenienti dai campi più diversi: fisica, biologia, psicologia, medicina, chimica, matematica, ingegneria, filosofia, storia.

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.

Most of us have heard of such popular butterflies as the Monarch or Painted Lady. But what about the Fender's Blue? Or the St. Francis' Satyr? Because of their extreme rarity, these butterflies are not well-known, yet they are remarkable species with important lessons to teach us. The Last Butterflies spotlights the rarest of these creatures - some numbering no more than what can be held in one hand.

In the 1950s, Grimzek and his son Michael began a quest to save the Serengeti from modernization by remaking an imperial game reserve into a gigantic zoo for the earth's last great mammals. Grzimek, well-known to German audiences through his long-running television program, A Place for Animals, used the film Seregenti Shall Not Die to convince ordinary Europeans that they could save nature. Yet their message sidestepped the uncomfortable legacies of German colonial exploitation in the region that had endangered animals and excluded local people.

When the Freeman family decided to restore a damaged creek in Washington's Olympic Peninsula - to transform it from a drainage ditch into a stream that could again nurture salmon - they knew the task would be formidable and the rewards plentiful. In Saving Tarboo Creek, Scott Freeman artfully blends his family's story with powerful universal lessons about how we can all live more constructive, fulfilling, and natural lives by engaging with the land rather than exploiting it.

Together, we can change the world. There is little doubt that our beautiful planet is now under huge threat; our weather is more extreme, plastic litters our oceans, industrial production and farming methods wreak havoc on the environment and mass deforestation has led to the extinction of many species. Carry on this way and it’s almost certain that sea levels will continue to rise, there will be extreme heatwaves, loss of the polar ice caps and mass pollution.

Jessica Carew Kraft, an urban wife and mom of two, was rooted in the modern world, complete with a high-powered career in tech and the sneaking suspicion that her lifestyle was preventing her and her family from truly thriving. Determined to find a better way, Jessica quit her job and set out to learn about "rewilding" from people who reject the comforts and convenience of civilization by using ancient tools and skills to survive. Along the way, she found an entire community walking the path back from our technology-focused, anxiety-ridden way of life to a simpler, more human experience.

Over the course of 14 billion years, humanity has gained the ability not only to imagine the future, but to design and engineer it. Entertaining and profound, Future Rising by Dr Andrew Maynard, provides a highly original perspective on our relationship with the future. Written to be easy to pick up and hard to stop listening to, Future Rising starts at the big bang and traces a pathway along the emergence of intelligent life, through what makes humans uniquely capable of creating different futures, to the profound responsibilities that this comes with.

As a child, Chris Thorogood dreamed of seeing Rafflesia - the plant with the world's largest flowers. Today he is a botanist at the University of Oxford's Botanic Garden and has dedicated his life to studying the biology of such extraordinary plants, working alongside botanists and foresters in Southeast Asia to document these huge, mysterious blooms. Pathless Forest is the story of his journey to study and protect this remarkable plant - a biological enigma, still little understood, which invades vines as a leafless parasite and steals its food from them.

'Consummate and thorough' – The Times 'Darkly entertaining' – The Spectator A superbly written work of narrative non-fiction by an exciting new talent, The Anti-Catastrophe League is a brilliant study of the people and their teams who are trying to save the world. Our species has a unique...

As new groundbreaking research suggests that climate change played a major role in the most extreme catastrophes in the planet's history, award-winning science journalist Peter Brannen takes us on a wild ride through the planet's five mass extinctions and, in the process, offers us a glimpse of...

Aluminum is the most abundant metal in the earth’s crust. It is also ubiquitous in the modern world, from aircraft to soda cans. A dizzying number of consumer and industrial products employ aluminum, typically alloyed, because of its availability, versatility, and malleability. Today, how efficiently we use—and reuse—aluminum is vital to addressing key environmental challenges and understanding humanity’s fraught relationship with the earth.

Serendipity tells the story of James Estes’s life as a naturalist and the concepts that have driven his interest in researching the ecological role of top-level predators. Using the relationships between sea otters, kelp, and sea urchins as a touchstone, Estes retraces his investigations of numerous other species, ecosystems, and ecological processes in an attempt to discover why ecologists can learn so many details about the systems in which they work and yet understand so little about the broader processes that influence these systems.

In 2012, McCagg and her husband, Carl, built an off-grid, solar-powered house in Jaffrey, New Hampshire. It was to be a weekend getaway for the writer (what’s this pitchfork for?) and trombonist (a wannabe farmer). In December, with two cats and six newly adopted chicks, they drove up to Jaffrey from their home in Providence, Rhode Island, ostensibly just for the winter so their new pipes wouldn’t freeze....

PNBA BESTSELLER “A powerful and inspiring story. Guido Rahr’s mission to save the wild Pacific salmon leads him into adventures that make for a breathtakingly exciting read.”—Ian Frazier, author of Travels in Siberia Editors’ Choice: The New York Times Book Review Outside...

Jailed as a scapegoat for Stalin's famines, Vavilov had traveled over five continents, collected hundreds of thousands of seeds in an effort to outline the ancient centers of agricultural diversity. Gary Paul Nabhan weaves together Vavilov's story with his own expeditions to Earth's richest agricultural landscapes and the cultures that tend them.

Finalist for the 2022 NASW Science in Society Journalism Award Longlisted for the 2022 AAAS/Subaru SB&F Prize for Excellence in Science Books From an award-winning science journalist, a “deeply researched, entertaining, and impassioned exploration of sanitation” (Nature) and the future of...

Meet Michael Skelly, the man boldly harnessing wind energy that could power America’s future and break its fossil fuel dependence in this “essential, compelling look into the future of the nation’s power grid” (Bryan Burrough, author of The Big Rich). The United States is in the midst of...