Science Ecology

Chocolate is the center of a massive global industry worth billions of dollars annually, yet its future in our modern world is currently under threat. In Chocolate Crisis, Dale Walters discusses the problems posed by plant diseases, pests, and climate change, looking at what these mean for the survival of the cacao tree. Walters takes listeners to the origins of the cacao tree in the Amazon basin of South America, describing how ancient cultures used the beans produced by the plant, and follows the rise of chocolate as an international commodity over many centuries.

Un diptyque essentiel pour comprendre le monde d'aujourd'hui et de demain. "Dans Où atterrir ?" Comment s'orienter en politique, l'hypothèse est qu'on ne comprend rien aux positions politiques si l'on ne donne pas une place centrale à la question du climat et à sa dénégation. Tout se passe comme si une partie importante des classes dirigeantes était arrivée à la conclusion qu'il n'y aurait plus assez de place sur terre pour elles et pour le reste de ses habitants.

What can we learn about sustaining love from the behavior of seahorses? How can the webs of flying spiders help us channel our creativity? What guidance do the hunting patterns of red-tailed hawks offer us about deepening our insight? In Earthly Bodies, Vanessa Chakour shares pivotal encounters with creatures that connect her to the rhythms and demands of the primal, showing how to effectively rely on the intelligence of gut instinct; the magnetic pull of attraction; the body’s mandate for restorative rest; and the sacred bonds of love.

Winner Take All is about the commodity dynamics that the world will face over the next several decades. In particular, it is about the implications of China’s rush for resources across all regions of the world. The scale of China’s resource campaign for hard commodities (metals and minerals) and soft commodities (timber and food) is among the largest in history.

A few years ago, award-winning scientist Richard Fortey purchased four acres of woodland in the Chiltern Hills of Oxfordshire, England. The Wood for the Trees is the joyful, lyrical portrait of what he found there. With one chapter for each month, we move through the seasons: tree felling in January, moth hunting in June, finding golden mushrooms in September.

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.

Explore ecology in this accessible introduction to how the natural world works and how we have started to understand the environment, ecosystems and climate change. Using a bold approach, The Ecology Book explores and explains over 85 of the key ideas, movements and acts that have defined ecology and ecological thought.

An astonishing transformation over the last 20,000 years has seen our planet changed from a frigid wasteland into the temperate world within which our civilization has grown and thrived. This dynamic episode in our planet's history, right at the close of the Ice Age, saw not only a huge temperature hike but also the Earth's crust bouncing and bending in response to the melting of the great ice sheets and the filling of the ocean basins - dramatic geophysical events that triggered earthquakes, spawned tsunamis, and provoked a series of eruptions from the world's volcanoes.

A Londoner for more than 20 years, moving from flat to Tube to air-conditioned office, Melissa Harrison knew what it was to be insulated from the seasons. Adopting a dog and going on daily walks helped reconnect her with the cycle of the year and the quiet richness of nature all around her: swifts nesting in a nearby church; ivy-leaved toadflax growing out of brick walls; the first blackbird's song; an exhilarating glimpse of a hobby over Tooting Common.

You are made of stardust. It is incredible, but true! Everything you can see, touch, and smell is made of stardust, too - mind-bogglingly tiny things called "atoms" that stick together in millions of different ways like a big Lego set. Science is all about understanding what these atoms do when they stick together. How can they move? What can they make? How did bits of stardust end up making a person?

Over the course of his career, Hal Borland wrote eight nature books and hundreds of "outdoor editorials" for the Sunday New York Times, extolling the virtues of the countryside. From his home on one hundred acres in rural Connecticut, Borland wrote of the natural wonders, both big and small, that surrounded him every day. Beyond Your Doorstep is his guide to venturing into the outdoors around your home, wherever it is, and discovering the countryside within reach.

Rusty Wilson’s the kind of guy that if he sees you in town, he’ll buy you lunch. But since Rusty’s rarely in town, instead of buying you lunch, he’d like to give you a huge bargain price on a few of his stories so you can sample the crazy and mysterious world of Bigfoot. These great stories were collected by Rusty from his flyfishing clients around the campfire - and they’re stories you’ll never forget - even if you’d like to!

Climate science can seem dense, remote, and abstract. But through the lens of this one tree, it becomes immediate and intimate. In Witness Tree, environmental reporter Lynda V. Mapes takes us through her year living with one red oak at the Harvard Forest. We learn about carbon cycles and leaf physiology but also experience the seasons as people have for centuries, watching for each new bud and listening for each new bird and frog call in spring.

Next to a continent or in the middle of the ocean, all islands are surrounded by water. These landforms can be rock, sand, or even coral. Listen to Islands to learn about life on these isolated places.

For as long as humans have existed, insects have been our constant companions. Yet we hardly know them, not even the ones we’re closest to: those that eat our food, share our beds, and live in our homes. Organizing his book alphabetically, Hugh Raffles weaves together brief vignettes, meditations, and extended essays, taking the listener on a mesmerizing exploration of history and science, anthropology and travel, economics, philosophy, and popular culture.

Master naturalist Nancy Lawson takes listeners on a fascinating tour of the vibrant web of nature outside our back door—where animals and plants perceive and communicate using marvelous sensory abilities we are only beginning to understand. Organized into chapters investigating each of their five senses, Lawson's exploration reveals a remarkable world of interdependent creatures with amazing capabilities.

Have you ever wondered how plants know when to grow, when to bloom, or even when to warn their neighbors of danger? While we often think of plants as still and silent, they are actually incredibly active, intelligent, and deeply connected to one another. This book is your guide to discovering the hidden world of plant communication—one that has been unfolding in the soil beneath our feet for millions of years. From the smallest root to the tallest tree, plants are part of a vast, invisible network that allows them to share resources, send warnings, and even support one another in times of...

Eighteen years ago, Stanford MBA Michele Raffin pulled off the road to help an injured dove, a momentary impulse that ignited in her a fervent commitment to saving vulnerable bird species. Today, her suburban home plays host to Pandemonium Aviaries, one of the largest avian rescue sanctuaries and endangered breeding facilities in the country, with a maze of 54 individual aviaries that house over 40 species, 14 of which are listed as threatened with extinction.

A month by month handbook for foraging in the woods, fields and seashores of Great Britain. Look out of your window, walk down a country path or go to the beach in Great Britain and you are sure to see many wild species that you can take home and eat. From dandelions in spring to sloe berries in autumn, via wild garlic, samphire, chanterelles and even grasshoppers, our countryside is full of edible delights in any season.

In its 2001 report on global climate, the Intergovernmental Panel on Climate Change of the United Nations prominently featured the "Hockey Stick", a chart showing global temperature data over the past 1,000 years. The Hockey Stick demonstrated that temperature had risen with the increase in industrialization and use of fossil fuels. The inescapable conclusion was that worldwide human activity since the industrial age had raised CO2 levels, trapping greenhouse gases in the atmosphere and warming the planet.