検索キーワード： 生態系・生息地

Freya is still searching. For four years, she's been looking for a way to fill the empty space her brother's death left behind. Ready for another distraction, Freya decides to swim every tidal pool in Britain in a year with her friend Miri. The adventure takes them from a pool hidden in the cliffs of fishing-village Polperro to the quarry lagoon of Abereiddi via Trinkie Wick where locals meet each year to give the pool wall a fresh lick of paint.

During the first two decades of the twenty-first century, the whole messy truth about the legacy of last century’s big dam building binge has come to light. What started out as an arguably good government project has drifted oceans away from that original virtuous intent. Governments plugged the nation’s rivers in a misguided attempt to turn them into revenue streams. Water control projects’ main legacy will be one of needless ecological destruction, fostering a host of unnecessary injustices.

Ancient writers observed that forests always recede as civilizations develop and grow. The great Roman poet Ovid wrote that before civilization began, “even the pine tree stood on its own very hills” but when civilization took over, “the mountain oak, the pine were felled.” This happened for a simple reason: trees have been the principal fuel and building material of every society over the millennia, from the time urban areas were settled until the middle of the nineteenth century. To this day trees still fulfill these roles for a good portion of the world’s population.

O grande pesquisador e contador de histórias leva os ouvintes numa instigante jornada pelos imensos sistemas naturais que tornam a vida na Terra possível.

Nur zwei große Lebensräume unserer Erde sind scheinbar über lange Zeiträume hinweg gleich geblieben: der Dschungel und das Meer. Doch selbst die Landmassen, auf denen der Urwald liegt, haben sich aufgrund der Kontinentalverschiebungen verändert, und die Aufspal­tung und Verschmelzung der Kontinente hatten Auswirkungen auf die Ausdehnung der warmen, flachen Küstenmeere.

As a kid, Nina O'Brien spent all her summers at her grandparents' cabin by the beach at Stepping Stone Bay. Long, sunny days full of fun and laughter with her best friends, Leo, the boy from the boatyard next door, his older brother, Adrian, and local girl Maeve - and, as Nina grew older, the magic of falling in love with Leo. But one summer night changed everything, and those glorious days came to an abrupt end for them all.

Encounters in Avalanche Country tells the story of mountain communities' responses to disaster over a century of social change and rapid industrialization. As mining and railway companies triggered new kinds of disasters, ideas about environmental risk and responsibility were increasingly negotiated by mountain laborers, at the elite levels among corporations, and in socially charged civil suits.

Author Stephen Harrigan spent months diving on the coral reefs of Grand Turk Island in the Caribbean. In this evocative account, he describes his many explorations, both personal and natural. Though he is there to learn about the history of the coral reef, Harrigan freely admits that his true motivation is to become, at least for a time, his “underwater self”.

For over 200 years, the Catskill Mountains have been repeatedly and dramatically transformed by New York City. In Making Mountains, David Stradling shows the transformation of the Catskills landscape as a collaborative process, one in which local and urban hands, capital, and ideas have come together to reshape the mountains and the communities therein. This collaboration has had environmental, economic, and cultural consequences.

North Georgia has more than forty lakes, and not one is natural. The state's controversial decision to dam the region's rivers for power and water supply changed the landscape forever.

Join Todd McLeish as he travels high above the Arctic circle. McLeish consults logbooks kept by whalers and explorers and interviews folklorists and historians to tease out the relationship between the real narwhal and the mythical unicorn. In Colorado, he visits climatologists studying changes in the seasonal cycles of the Arctic ice. From a history of the trade in narwhal tusks to descriptions of narwhals' vocalizations as heard through hydrophones, Narwhals reveals the beauty and thrill of the narwhal and its habitat and the threat it faces from a rapidly changing world.

Dall'infinitamente grande all'infinitamente piccolo, la natura è un'esplosione di creatività e bellezza. E se per gli "infinitamente" servono attrezzature sofisticate in grado di cogliere macrostrutture e dettagli invisibili, i nostri occhi e una mente capace di lasciarsi meravigliare sono lo strumento più potente per avvicinarci ai mondi incredibili che brulicano di vita attorno a noi, anche sotto lo zerbino di casa.

In this timely and exciting contribution to a wider conversation about our relationship with the natural world, wildlife journalist Millie Kerr takes listeners on a global journey of discovery. She considers the practicalities and possibilities of ecological restoration around the world, while exploring first-hand some of the most ambitious undertakings occurring today, many of which involve species reintroductions in the Global South.

In 2020, writer and campaigner Guy Shrubsole moved from London to Devon. As he explored the wooded valleys, rivers and tors of Dartmoor, Guy discovered a spectacular habitat that he had never encountered before: temperate rainforest. Entranced, he would spend the coming months investigating the history, ecology and distribution of rainforests across England, Wales and Scotland. Britain, Guy discovered, was once a rainforest nation. This is the story of a unique habitat that has been so ravaged, most people today don’t realise it exists.

Desde hace unos años se suceden episodios de muerte súbita y generalizada de árboles en bosques de todo el mundo. En muchos casos el cambio climático y las sequías desempeñan un papel importante, pero no son la única causa, ya que se combina con la historia de la explotación humana y con la proliferación de plagas y de incendios cada vez más virulentos. El profesor Francisco Lloret recorre algunos de los bosques más importantes de Norteamérica, Patagonia, Europa y África para mostrarnos, con luminosa claridad y rigor, los procesos que están provocando su colapso.

As humans accelerate global warming while laying waste to the environment, animals and plants must flee to the margins: on scattered nature reserves, between major highways, or among urban sprawl. And when even these places become too hot and inhospitable, wildlife is left with only one path to survival: an often-formidable journey toward the poles as they race to find a new home in a warming world. Award-winning environmental journalist Benjamin von Brackel traces these awe-inspiring journeys and celebrates the remarkable resilience of species around the world.

Crateri infuocati e foreste incontaminate, isole perdute e popoli primitivi, fiumi e scogli leggendari, ghiacciai, savane e deserti sconfinati, paradisi nascosti. E poi, animali preistorici, leoni e coccodrilli, orsi e serpenti. I racconti di Walter Bonatti ci riportano al suo fianco, nei suoi fantastici viaggi ai confini della Terra. Le sue sembrano cronache di un altro secolo e di un altro mondo... e lo sono.

Since 1968, the BBC's iconic Living World has been introducing listeners to the best natural history Britain has to offer. Its veteran presenters have criss-crossed the country in all weathers and through all terrains, in search of remarkable species and extraordinary stories. Introduced and updated by Brett Westwood, these classic archive programmes are hosted by Lionel Kelleway, Trai Anfield, Chris Sperring, Paul Evans, Peter France, Joanna Pinnock, Miranda Krestovnikoff, Sarah Pitt and Brett himself.

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.

Since 1968, the BBC's iconic Living World has been introducing listeners to the best natural history Britain has to offer. Its veteran presenters have criss-crossed the country in all weathers and through all terrains, in search of remarkable species and extraordinary stories. Introduced and updated by Brett Westwood, these classic archive programmes are hosted by Lionel Kelleway, Trai Anfield, Chris Sperring, Paul Evans, Peter France, Joanna Pinnock, Miranda Krestovnikoff, Sarah Pitt and Brett himself.