Showing titles in Earth Sciences

Most of us who have an interest in the planet we live on have seen diagrams showing the Earth’s interior. We are told it is very hot and made of iron. Is this really true? How far have we actually “dug down” to find this “hot ball of iron”? Where did our enormous oceans come from and have they always been here? And anyway, how did our planet form? Have you ever looked at a map and noticed how the west coast of Africa seems to fit against the east coast of South America – as if they were pieces of some enormous continental jigsaw? Has our planet always been the same size, or has ...

Twenty years ago, with The End of Nature, Bill McKibben offered one of the earliest warnings about global warming. Those warnings went mostly unheeded; now, he insists, we need to acknowledge that we've waited too long, and that massive change is not only unavoidable but already under way. Our old familiar globe is suddenly melting, drying, acidifying, flooding, and burning in ways that no human has ever seen.

With humor and easy-to-understand language, marine scientist Ellen Prager and meteorologist Dave Jones use frequently asked and zany questions about the ocean and atmosphere to combat misinformation and make science engaging and understandable for all. From dangerous marine life, coral reefs, and the deep sea to lightning, hurricanes, weather forecasting, the Sun, and climate change, they reveal what's fact, what's fiction, and how to find science-based answers.

In a book that will recalibrate our view of this defining feature of our planet, physicist Helen Czerski dives deep to illuminate the murky depths of the ocean engine, examining the messengers, passengers and voyagers that live in it, travel over it, and survive because of it. From the ancient Polynesians who navigated the Pacific by reading the waves to permanent residents of the deep such as the Greenland shark that can live for hundreds of years, she explains the vast currents, invisible ocean walls and underwater waterfalls that all have their place in the ocean's complex system.

In 1938 the discovery of a large, unusual fish turned the scientific community on end. Dubbed a living fossil, the discovery of a coelacanth in South Africa shocked scientists around the world who thought this type of fish had died out millions of years prior during the process of evolution. Living fossils are organisms found preserved in the fossil record, which still exist in similar form today. If the core concepts of the theory of evolution presuppose change over time, then how can these living fossils exist for millions of years remaining virtually unchanged? Whether a shark, leaf, or ...

Scientists have long attempted to understand Earth’s past, and in service to that effort, they have divided the world’s history into eons, eras, periods, epochs, and ages. For example, the current eon is called the Phanerozoic Eon, which means “visible life”. This is the eon in which multicellular life has evolved and thrived. Before this, life was microscopic (single cells).

Engineering in Environmental Engineering is a comprehensive study resource designed for environmental engineering professionals preparing for the PE Environmental Exam. This guide covers key topics such as water treatment, air quality management, hazardous waste remediation, stormwater management, and environmental regulations, including CERCLA, RCRA, CWA, and CAA. Each chapter is meticulously structured to provide detailed explanations, real-world examples, and essential strategies to help candidates grasp complex environmental engineering principles. It focuses on critical areas like ...

This dynamic chronicle of the race to find the "missing links" between humans and apes transports readers into the highly competitive world of fossil hunting and into the lives of the ambitious scientists intent on pinpointing the dawn of humankind. The quest to find where and when the earliest human ancestors first appeared is one of the most exciting and challenging of all scientific pursuits.

Ein Buch, das unser Weltbild ins Wanken bringt. Ob bei Google Maps oder Apple: Täglich verlassen wir uns auf Karten. Aber wir denken selten darüber nach, wie umfangreich sie Einfluss auf unser Leben nehmen. Zum Beispiel durch die Mercator-Projektion aus dem 16. Jahrhundert, die bis heute die Dominanz des Westens unterstreicht, indem sie die Länder des Nordens größer erscheinen lässt. Oder durch Gerrymandering, die Grenzziehung von Bezirken, die den Ausgang von Wahlen beeinflusst.

Introducing Gardening Simplified, a new radio show and podcast from Proven Winners ColorChoice Shrubs.Hosted by life-long gardeners Rick Vuyst and Stacey Hirvela, the Gardening Simplified show is designed to share our love of plants and gardening. Whatever your skill or experience level, you’ll find something interesting, useful, and just plain fascinating in every episode.

Tim Coulson – Professor of Zoology at Oxford – takes us back to the beginning of everything: the Big Bang 13.8 billion years ago. From there, he leads us step by step along the path to the most astonishing thing we have yet encountered – the staggering complexity of the modern human mind. Covering physics, astronomy, chemistry, geology, the emergence of life, evolution, consciousness and the rise of humankind, yet written to be understood by anyone with a child’s curiosity, this book takes the biggest story of all and tells it simply, grippingly and, above all, entertainingly.

With equal parts humor and in-depth analysis, Asher, Rob, and Jason safeguard their sanity while probing crazy-making topics like climate change, overshoot, runaway capitalism, and why we’re all deluding ourselves. Each fortnightly episode helps you understand the “Great Unraveling” of our environmental and social systems and describes how we can make the transition to a sustainable and equitable world. If you’re someone who questions the trajectory of society and struggles to understand why most people would rather eat nachos on the deck of the “SS Denial” than face reality, you...

Bjorn Lomborg argues that many of the elaborate and expensive actions now being considered to stop global warming will cost hundreds of billions of dollars, are often based on emotional rather than strictly scientific assumptions, and may very well have little impact on the world’s temperature for hundreds of years. Rather than starting with the most radical procedures, Lomborg argues that we should first focus our resources on more immediate concerns, such as fighting malaria and HIV/AIDS and assuring and maintaining a safe, fresh water supply....

Welcome to Meteorology Matters, your go-to podcast for all things weather and climate! Join us as we dive into the fascinating world of meteorology, unpacking the latest news on hurricanes, blizzards, and other natural disasters that shape our planet. Each episode, we provide in-depth analysis and insights into current events, seasonal changes, and emerging trends.Whether you're a weather buff or just curious about how climate impacts your daily life, Meteorology Matters will equip you with knowledge and stories that bring the science of weather to life. Tune in to explore how we can better ...

Conquer the FE Environmental Exam: A Basic Guide to the Fundamentals of Engineering Environmental Discipline offers a straightforward approach to help candidates prepare for the FE Environmental Exam. Designed for individuals seeking a basic understanding of environmental engineering concepts, this guide covers essential topics such as water resources engineering, air pollution control, wastewater treatment, soil mechanics, and sustainability practices. Each chapter provides clear explanations and practical examples, making complex topics accessible to those at the early stages of their ...

The open ocean, far from the shore and miles above the seafloor, is a vast and formidable habitat that is home to the most abundant life on our planet, from giant squid and jellyfish to anglerfish with bioluminescent lures that draw prey into their toothy mouths. Into the Great Wide Ocean takes listeners inside the peculiar world of the seagoing scientists who are providing tantalizing new insights into how the animals of the open ocean solve the problems of their existence.

The big media have spoken on the question of global warming, and the debate is officially over. "Be afraid, be very afraid", warns Time magazine. But have Al Gore and his environmentalist allies really proven their case? Not even close, says Christopher C. Horner.

Earth stands at a tipping point. As we fail to curtail emissions fast enough, our planet stares down a cascade of imminent, catastrophic, and irreversible disaster triggered by climate change. Yet a potent technology already exists to buy us more time: solar geoengineering. Through methods such as atmospheric aerosols, human-generated cirrus clouds, and solar sails, we humans can—at least in the short term—slow the Earth's warming. Should we?

"The climate crisis may at times appear to be happening slowly, but in fact it is happening very quickly - and has become a true planetary emergency....[I]nconvenient truths do not go away just because they are not seen. Indeed, when they are not responded to, their significance doesn't diminish; it grows." -Al Gore

Serendipity placed David Johnston on Mount St. Helens when the volcano rumbled to life in March 1980. Throughout that ominous spring, Johnston was part of a team conducting scientific research that underpinned warnings about the mountain. Those warnings saved thousands of lives when the most devastating volcanic eruption in U.S. history blew apart Mount St. Helens but killed Johnston on the ridge that now bears his name. Melanie Holmes tells the story of Johnston's journey from a nature-loving Boy Scout to a committed geologist.