Earth Geology

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.

Darius Cobb wasn't thinking of man's extinction. He honestly never gave it a thought. A college professor and part time country singer, Darius worried only about teaching and playing his guitar until the day he is attacked by cockroaches and is placed into a special government quarantine. There, he and the others start piecing together the inevitable. Using his knowledge, he begins predicting the events that unfold. Together he and his group plan and then implement a long term survival plan.

Marcia Bjornerud's life as a geologist has coincided with an extraordinary period of discovery. From an insular girlhood in rural Wisconsin, she found her way to an unlikely career studying mountains in remote parts of the world. As one of few women in her field, she witnessed the shift in our understanding of the Earth, from solid object to an entity in a constant state of transformation. In the most tumultuous times of her own life, a deep understanding of our rocky planet imbued her life with meaning.

Glaciers: The Politics of Ice is a scientific, cultural, and political examination of the cryosphere - the earth's ice - and the environmental policies that aim to protect it. Jorge Daniel Taillant discusses the debates and negotiations behind the passing of the world's first glacier protection law in the mid-2000s and reveals the tension between the industry experts, politicians, and glacier conservationists.

From the secret fossils of London to the three-billion-year-old rocks of the Scottish Highlands, and from state-of-the-art Californian laboratories to one of the world's most dangerous volcanic complexes hidden beneath the green hills of western Naples, set out on an adventure to those parts of the world where the Earth's life-story is written into the landscape. Helen Gordon turns a novelist's eye on the extraordinary scientists who are piecing together this planetary drama.

World-renowned volcanologist Clive Oppenheimer has worked at the crater's edge in the wildest places on Earth. He's faced down AK47s, learned from tribal elders, and watched red hot rocks shoot into the sky. More people have been into space than have set eyes on the fiery depths of Mount Erebus in Antarctica, where he has measured the Earth's powerful forces. In Mountains of Fire, he paints volcanoes as otherworldly, magical places where our history is laid bare, and shows us just how entangled volcanic activity is with our climate, economy, politics, culture and beliefs.

Spannende Fakten und Ansichten über unsere Erdgeschichte! Viele Fakten und Szenarien aus dem erdgeschichtlichen und geophysikalischen Bereich sind weitestgehend unbekannt. Existierende Thesen hinterfragend, stellt der Autor fest, dass die Galápagos-Inseln nur wenige Millionen Jahre alt sind und nicht aus der Dinosaurier-Ära stammen, ganz hingegen Charles Darwins Vermutung. Die Lebensräume der Dinosaurier sind ebenfalls deutlich breiter gefächert als früher vermutet und selbst ob die Kontinentalverschiebung so stattgefunden hat, wie wir sie uns vorstellen, wird in Frage gestellt.

In this latest book, the author delves into the fascinating world of Moldavite Tektite Glass. With detailed research, he uncovers the history and science behind this mysterious gemstone. From its origins as a product of meteorite impact to its use in modern-day healing practices, the author covers everything a listener could want to know about this unique material.

In the middle of New York City lies a neighborhood where all secrets are valuable, all assets are liquid, and all deals are sealed with a blessing rather than a contract. Welcome to the diamond district. Ninety percent of all diamonds that enter America pass through these few blocks, but the inner workings of this mysterious world are known only to the people who inhabit it.

Lapidarium weaves the surprising stories of the 60 most fascinating stones into a rich cultural history: from the red ground hematite pigment our cave-painting ancestors used and the mystery behind the tuff Easter Island heads, to the columbite that caused the Playstation War and the intriguing history of the cairngorm crystal ball, to the scandalous story of Flint Jack, whose forgeries still populate many museums in the UK today.

Four-and-a-half billion years ago, Planet Earth was formed from a vast spinning nebula of cosmic dust, the detritus left over from the birth of the sun. Within the next 100 years, human life on swathes of the Earth's surface will end in a haze of heat, drought, and, again, dust. Dust is a legacy of 20th-century progress and a profound threat to life in the 21st century. And yet dust is something we hardly ever consider--it is so small and so mundane as to be beyond the threshold of thought. Jay Owen's Dust sparks curiosity and corrects that oversight.

Mars, the red planet, is ingrained in our culture, from David Bowie's extra-terrestrial spiders to Captain Scarlet to War of the Worlds. It has inspired hundreds of authors, scientists and science-fiction writers - but why? What is it about this particular planet that makes it so intriguing? Ancient mythologies defined Mars as a violent harbinger of war, star-gazers puzzled over its peculiar motion, and astrologers defined human personalities by its position and bizarre dance through the sky.

When Will Hunt was 16 years old, he discovered an abandoned tunnel that ran beneath his house in Providence, Rhode Island. His first tunnel trips inspired a lifelong fascination with exploring underground worlds, from the derelict subway stations and sewers of New York City to sacred caves, catacombs, tombs, bunkers and ancient underground cities in more than 20 countries around the world.

Adventures in Volcanoland charts journeys across deserts, through jungles and up ice caps, to some of the world's most important volcanoes, from Nicaragua to Hawaii, Santorini to Ethiopia, exploring Tamsin Mather's obsession with these momentous geological formations, the cultural and religious roles they have played in the minds of those living around them at different times throughout history, and the science behind their formation and eruptions.

Is planet Earth flat? Is California an island? Can you mix other metals to make gold? At one time science supported wild notions like these! But later studies proved these ideas were nonsense. Discover science's biggest mistakes and oddest assumptions about geology and ecology, and see how scientific thought changed over time.

Растения, животные, древнейшие люди испокон веков расселялись на поверхности земного шара.

Ob Landwirtschaft, Handel, Verkehr oder Urbanisierung: Seit es uns Menschen gibt, haben wir die Erde geprägt und verändert. Insbesondere seit der Industrialisierung hinterlassen wir einen unverwechselbaren und größtenteils unwiderruflichen Fingerabdruck auf der Erde. Inzwischen ist dieser Abdruck so stark, dass Wissenschaft, Politik und Gesellschaft diskutieren, ob sich die vom Menschen verursachten Veränderungen in geologischer Form niederschlagen und so langfristig sind, dass wir bereits in einem neuen Erdzeitalter leben – dem Anthropozän.

Sky at Night presenter Dr Tim Gregory takes us on a journey through the very earliest days of our Solar System to the spectacular meteorite falls that produced 'fiery rain' in 1792, to the pre-solar grains (literally stardust) that were blown in from other solar systems and are the oldest solid objects ever discovered on earth. Meteorites reveal a story much bigger than ourselves or our planet. As Tim says, 'It is an epic beyond compare.'

２０１１年の東日本大震災によって、日本列島は地震や火山噴火が頻発する「大地変動の時代」に入った。これから日本列島は大変な局面を迎える。

Every minute, several huge “snowballs” break up as they approach the Earth and deposit a large cloud of water vapor in Earth’s upper atmosphere. That’s the startling finding that world-renowned physicist Louis A. Frank came to after studying the images from the Dynamics Explorer 1 spacecraft. His conclusion, based on data acquired at the limits of detection, created a storm of controversy among scientists. This is the story that was told in The Big Splash, published in 1990. But, the story does not end there.