Addressing general readers and biologists, Mark Denny shows how the physics of fluids (in this case, air and water) influences the often fantastic ways in which life forms adapt themselves to their terrestrial or aquatic "media."
Everyone depends on clean air to breathe, safe water to drink and healthy soil for growing food. But what if your drinking water is dangerous, your air is polluted and your soil is toxic? What can you do about that? Do you have the right to demand change? Fresh Air, Clean Water: Defending Our Right to a Healthy Environment explores the connections between our environment and our health, and why the right to live in a healthy environment should be protected as a human right. The book features profiles of kids around the world who are taking action and important environmental rights court cases. Hear the powerful stories of those fighting for change. The epub edition of this title is fully accessible.
"My mother was never easy in the world of houses. She was a tinker, a traveler girl who had married a wealthy man. Her name was Agatha Sheehy....There are silences all around my mother's story." So begins The Nature of Water and Air, set on a patch of Irish coast where, amid a flurry of whispers, we meet Agatha's only surviving daughter, Clodagh. Determined to secure her mother's elusive love and the truth about her, Clodagh is swept into a relationship with a handsome, isolated man. He brings her to the heart of her mother's story, where she must confront the questions "Does a truth change love?" and "What madness will come from chasing a secret?" Powerfully sensitive, this startling debut novel about forbidden love will place Regina McBride among our most celebrated novelists.
The book describes the structure, composition and evolution of the Earth, the main geological processes occurring on it, and how some crucial environmental matters that are amply debated in the media (e.g. pollution, greenhouse effect) can be fully understood by placing them in the holistic context of the system Earth as a whole. It provides basic information on a series of key geological issues, from the structure and composition of the Earth to the large-scale processes that characterize our planet, such as rock alteration and sedimentation, magmatism, geomagnetism, seismicity, plate tectonics, cyclical migration of chemical elements through various Earth reservoirs (Geochemical Cycles), and evolution of the planet from Hadean to present. It intends to reach a wide readership, which is interested in our planet and wish to have a general and comprehensive view of its origin, evolution and activity. Potential readership includes undergraduate and advanced undergraduate students in Geology and other scientific disciplines, and any moderately- to well-educated people interested in the surrounding world and eager to gain a basic knowledge of the Earth and to reach an integrated view of how our planet is working.
While the treatment of water and exhaust gas using ultraviolet (UV) light offers both ecological and economic advantages, information on photo-initiated advanced oxidation technologies (AOTs) has been dispersed among various journals and proceedings until now. This authoritative and comprehensive handbook is the first to cover both the photochemical fundamentals and practical applications, including a description of advanced oxidation processes (AOPs) and process engineering of suitable photoreactors. The author presents various real-world examples, including economic aspects, while many references to current scientific literature facilitate access to current research topics relevant for water and air industries. Throughout, over 140 detailed figures visualize photochemical and photophysical phenomena, and help in interpreting important research results. From the foreword by James R. Bolton (President of Bolton Photosciences Inc., Executive Director of the International Ultraviolet Association (IUVA)): "Prof. Oppenländer is well qualified to write about the AOPs/AOTs, since he has contributed to this literature in a very significant manner. This book will be of considerable value to graduate students, science and engineering faculty, scientists, process engineers and sales engineers in industry, government regulators and health professionals."
Planetary spaces such as the poles, the oceans, the atmosphere, and subterranean regions captured the British imperial imagination. Intangible, inhospitable, or inaccessible, these blank spaces—what Siobhan Carroll calls "atopias"—existed beyond the boundaries of known and inhabited places. The eighteenth century conceived of these geographic outliers as the natural limits of imperial expansion, but scientific and naval advances in the nineteenth century created new possibilities to know and control them. This development preoccupied British authors, who were accustomed to seeing atopic regions as otherworldly marvels in fantastical tales. Spaces that an empire could not colonize were spaces that literature might claim, as literary representations of atopias came to reflect their authors' attitudes toward the growth of the British Empire as well as the part they saw literature playing in that expansion. Siobhan Carroll interrogates the role these blank spaces played in the construction of British identity during an era of unsettling global circulations. Examining the poetry of Samuel T. Coleridge and George Gordon Byron and the prose of Sophia Lee, Mary Shelley, and Charles Dickens, as well as newspaper accounts and voyage narratives, she traces the ways Romantic and Victorian writers reconceptualized atopias as threatening or, at times, vulnerable. These textual explorations of the earth's highest reaches and secret depths shed light on persistent facets of the British global and environmental imagination that linger in the twenty-first century.
Technical and scientific aspects of water-from-air machine (atmospheric water generator) operation are introduced and explained for prospective buyers, owners, and users of this equipment. The knowledge in this guide is valuable for making cost-effective decisions about using the freshwater resource that exists in Earth's atmosphere.
Nano-biosorbents for Decontamination of Water, Air, and Soil Pollution explores the properties of nanobiosorbents and their applications in the removal of contaminants from the natural environment. The use of nanobiosorbents for environmental protection is a combinational approach that incorporates nanotechnology with naturally occurring biopolymers that form an amalgamation of nano-biopolymers used as sorbent materials in the removal of a variety of contaminants from wastewaters. This is an important reference source for materials scientists, bioscientists and environmental scientists who are looking to understand how nanobiosorbents are being used for a range of environmental applications. - Highlights the environmental applications of chitosan-based, cellulose-based and polymer-based nanoscale biosorbents - Explains the advantages of using different types of nanobiosorbents for soil, water and air purification applications - Assesses the challenges associated with manufacturing nanobiosorbents cheaply and on an industrial scale
Imagines a village in which there are too many people consuming shared resources and discusses the challenge of handling our world's environment safely.