Showing titles in Earth Sciences

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.

In Dragons in the Snow, Power delves into the research and science behind avalanche forecasting and rescue, weaving in the art of backcountry skiing as well as dramatic tales of avalanche accidents, rescues, and recoveries. And he paints compelling portraits of the men and women who have made the study of avalanches their life's work. The tales told by these avalanche forecasters, as well as the stories of the backcountry riders who may "wake the dragon" make for not just a compelling listen, but also a powerful tool for raising avalanche awareness.

Hace unos 4.000 millones de años apareció la vida en la Tierra. ¿Cuál es la historia de su evolución? ¿Era inevitable la vida? ¿Y la raza humana? ¿La habría habitado algún otro ser inteligente, si no hubiera habido humanos? ¿Qué patrones usa el mecanismo evolutivo? ¿La evolución avanza hacia adelante como una flecha?

Carbon—humans are emitting way too much of it. The problem is simple, but solutions are tricky. How do we measure and reduce our carbon emissions? And how do we know if a person or company that pledges to reduce its emissions is actually doing so? On Life in the Greenhouse, we use greenhouse gas accounting as a tool to whittle headlines and break down major trends into understandable facts about climate change—where we are, where we’re headed, and what we might do about it. Our show is a production of the Carbon Accounting, Reporting, and Management Lab (CARML) at Northern Arizona ...

The Ag Carbon Podcast with Agoro Carbon Alliance brings you the latest news and insights from the world of agricultural carbon. Hear from industry experts, farmers, ranchers and agronomists about the carbon market and farm-based carbon credits in this ad-free podcast. Farmers and ranchers across the United States are increasingly making sustainable practice changes including: transitioning to strip/no-till, adding cover crops, managing nitrogen, and pasture and rangeland management. Now, with the addition of carbon credits − financial products that represent 1 ton of carbon dioxide removed ...

Did you know that in addition to being delicious, seaweed can be used as a base material for plastic, fuel, textiles, cosmetics and much much more? We're exploring the massive potential for this incredibly fast growing and essential organism as a replacement for fossil fuels, and a potential tool to help us repair the biodiversity on our planet.

Witness science and conspiracy collide!

"Net Zero: What’s innovation got to do with it?" is a limited podcast series which includes interviews with experts – from scientists to business leaders – about the role of a critical ingredient in tackling the climate crisis: innovation. In each episode, hosts Simon Retallack and Nina Foster from the Carbon Trust’s Net Zero Intelligence Unit quiz guests about how they’ve deployed innovation to drive urgent change. The series will explore how innovation has unlocked other urgent global problems, how it can help rapidly scale existing solutions, develop brand new ones, and radically ...

Every week, Heatmap News Executive Editor Robinson Meyer and Princeton University Professor and energy systems expert Jesse Jenkins make sense of the biggest shift of our time -- navigating the energy transition away from fossil fuels. Drawing on their years of experience reporting on and researching climate change and decarbonization, Meyer and Jenkins unpack the most important issues of the week and how the impacts of climate change and efforts to address it are transforming our economy, politics, and society at large. Music by Adam Kromelow. Hosted on Acast. See acast.com/privacy for more ...

In this podcast, we tell the history of America without wasting your time on the parts you already know.

Arsuaga en su máximo esplendor. El primer libro sobre la evolución de la anatomía humana, y que une ciencia y arte. 4.ª edición. Más de 40.000 lectores. En el museo del Prado, un científico recorre con la vista la escultura del Diadúmeno de Policleto; en su anatomía puede leer una historia evolutiva de siete millones de años. En la sala contigua hay otra algo más tardía que muestra la figura desnuda de la Venus del delfín, el canon helenístico de la belleza femenina. El científico aprecia las diferencias entre ambos y se pregunta por su significado.

There's finally reason to hope. Climate change is the existential threat of our time, but incredible new advancements in science and engineering can allow us to avoid the worst repercussions of global warming as we work to reverse it over time. In Our Livable World, research specialist and author Marc Schaus leads listeners in an exploration of the newest and upcoming innovations in green technology poised to prevent the climate apocalypse - and usher in a sustainable, livable world.

The sixth "mass extinction event" in the history of planet Earth is currently under way, with over two hundred species dying off every day. The cause of this seismic event is also the source of the single biggest threat to human life: our own inventions. But for all our talk about sea levels and biotechnology, do we really know what our future will actually look like? Will our immune systems be attacked by so-called super bugs, always evolving, and more easily spread than ever? Will the disappearance of numerous species cripple the biosphere?

In 1990, Peter Larson, with his team of commercial fossil hunters from the Black Hills Institute, discovered the most complete Tyrannosaurus Rex specimen in history. He dubbed it "Sue" after the field paleontologist who first saw it sticking out of a sandstone cliff on the ranch of Maurice Williams, a Cheyenne River Sioux Tribe member in South Dakota's badlands. Because the skelton was 90% complete, its study promised to yield up priceless information on the life and habits of the T Rex.

The early history of Earth covers such vast stretches of time that years, centuries, and even millennia become virtually meaningless. Instead, paleontologists and scientists who study geochronology divide time into periods and eras. What humans commonly refer to as the “Ice Age” is actually a series of fluctuating climate events that have occurred throughout the planet’s history. These ongoing historical phenomena are difficult to conceptualize because of both the time frame involved and the natural process by which they cyclically unfold.

The COVID-19 pandemic has brought forth global anxiety about linkages between the environment and society at a fundamental structural level. Earthly Order: How Natural Laws Define Human Life provides an accessible exposition of the latest foundational knowledge on how natural and social systems science can inform planetary crises. Humanity has either tried to conquer or capitulate to natural order, whereas we should be seeking to understand latent structures and patterns that permeate all systems and develop an "earthly order," that is socially functional and sustainable.

Brain fun for curious people.

No Books on a Dead Planet: The Podcast

In 1999, few people had thought to examine the effects of climate on civilization. Now, due in part to the groundbreaking work of archaeologist Brian Fagan, climate change is a central issue. Revised and updated 10 years after its first publication, Floods, Famines and Emperors remains the definitive account of how the world's best-known climate event had an indelible impact on history.

Explore the universe and immerse yourself in the story of our solar system, planet, and life through meteorites.