Smelting is an industrial process involving the extraction of metal from ore. During this process, impurities in ore—including arsenic, lead, and cadmium—may be released from smoke stacks, contaminating air, water, and soil with toxic-heavy metals. The problem of public health harm from smelter emissions received little official attention for much for the twentieth century. Though people living near smelters periodically complained that their health was impaired by both sulfur dioxide and heavy metals, for much of the century there was strong deference to industry claims that smelter operations were a nuisance and not a serious threat to health. It was only when the majority of children living near the El Paso, Texas, smelter were discovered to be lead-exposed in the early 1970s that systematic, independent investigation of exposure to heavy metals in smelting communities began. Following El Paso, an even more serious led poisoning epidemic was discovered around the Bunker Hill smelter in northern Idaho. In Tacoma, Washington, a copper smelter exposed children to arsenic—a carcinogenic threat. Thoroughly grounded in extensive archival research, Tainted Earth traces the rise of public health concerns about nonferrous smelting in the western United States, focusing on three major facilities: Tacoma, Washington; El Paso, Texas; and Bunker Hill, Idaho. Marianne Sullivan documents the response from community residents, public health scientists, the industry, and the government to pollution from smelters as well as the long road to protecting public health and the environment. Placing the environmental and public health aspects of smelting in historical context, the book connects local incidents to national stories on the regulation of airborne toxic metals. The nonferrous smelting industry has left a toxic legacy in the United States and around the world. Unless these toxic metals are cleaned up, they will persist in the environment and may sicken people—children in particular—for generations to come. The twentieth-century struggle to control smelter pollution shares many similarities with public health battles with such industries as tobacco and asbestos where industry supported science created doubt about harm, and reluctant government regulators did not take decisive action to protect the public’s health.

Childhood and Nature is a guide for educators looking to foster in their students a love of nature as well as an understanding of complex environmental issues. This second edition brings new material and fresh insights to David Sobel's foundational exploration of place-based education. Sobel articulates seven design principles that teachers can use to build learning experiences: adventure, fantasy and imagination, animal allies, maps and paths, special places, small worlds, and hunting and gathering,. Pulling from recurrent play themes and real-world examples from educators, Sobel details placed-based projects and lessons for each principle. Students learn and develop vital skills through engagement with their local environments and communities. Miniature ecosystems in the "small world" of a sandbox, for example, can help children grasp larger, abstract ideas. A timely and actionable resource, Childhood and Nature shows how centering the world around us in education can create a generation of nature students, explorers, and protectors.

Tracing the Gospel text from script to illustration to recitation, this study looks at how illuminated manuscripts operated within ritual and architecture. Focusing on a group of richly illuminated lectionaries from the late eleventh century, the book articulates how the process of textual recitation produced marginalia and miniatures that reflected and subverted the manner in which the Gospel was read and simultaneously imagined by readers and listeners alike. This unique approach to manuscript illumination points to images that slowly unfolded in the mind of its listeners as they imagined the text being recited, as meaning carefully changed and built as the text proceeded. By examining this process within specific acoustic architectural spaces and the sonic conditions of medieval chant, the volume brings together the concerns of sound studies, liturgical studies, and art history to demonstrate how images, texts, and recitations played with the environment of the Middle Byzantine church.

Focusing on mid-century Milwaukee, Eric Fure-Slocum charts the remaking of political culture in the industrial city. Professor Fure-Slocum shows how two contending visions of the 1940s city - working-class politics and growth politics - fit together uneasily and were transformed amid a series of social and policy clashes. Contests that pitted the principles of democratic access and distribution against efficiency and productivity included the hard-fought politics of housing and redevelopment, controversies over petty gambling, questions about the role of organized labor in urban life, and battles over municipal fiscal policy and autonomy. These episodes occurred during a time of rapid change in the city's working class, as African-American workers arrived to seek jobs, women temporarily advanced in workplaces, and labor unions grew. At the same time, businesses and property owners sought to re-establish legitimacy in the changing landscape. This study examines these local conflicts, showing how they forged the postwar city and laid a foundation for the neoliberal city.

Rare Earth Frontiers is a work of human geography that serves to demystify the powerful elements that make possible the miniaturization of electronics, green energy and medical technologies, and essential telecommunications and defense systems. Julie Michelle Klinger draws attention to the fact that the rare earths we rely on most are as common as copper or lead, and this means the implications of their extraction are global. Klinger excavates the rich historical origins and ongoing ramifications of the quest to mine rare earths in ever more impossible places. Klinger writes about the devastating damage to lives and the environment caused by the exploitation of rare earths. She demonstrates in human terms how scarcity myths have been conscripted into diverse geopolitical campaigns that use rare earth mining as a pretext to capture spaces that have historically fallen beyond the grasp of centralized power. These include legally and logistically forbidding locations in the Amazon, Greenland, and Afghanistan, and on the Moon. Drawing on ethnographic, archival, and interview data gathered in local languages and offering possible solutions to the problems it documents, this book examines the production of the rare earth frontier as a place, a concept, and a zone of contestation, sacrifice, and transformation.

The waters of the Nile are fundamental to life in Egypt. In this compelling ethnography, Jessica Barnes explores the everyday politics of water: a politics anchored in the mundane yet vital acts of blocking, releasing, channeling, and diverting water. She examines the quotidian practices of farmers, government engineers, and international donors as they interact with the waters of the Nile flowing into and through Egypt. Situating these local practices in relation to broader processes that affect Nile waters, Barnes moves back and forth from farmer to government ministry, from irrigation canal to international water conference. By showing how the waters of the Nile are constantly made and remade as a resource by people in and outside Egypt, she demonstrates the range of political dynamics, social relations, and technological interventions that must be incorporated into understandings of water and its management.

This guide offers helpful advice on how teachers, administrators, and career advisers in science and engineering can become better mentors to their students. It starts with the premise that a successful mentor guides students in a variety of ways: by helping them get the most from their educational experience, by introducing them to and making them comfortable with a specific disciplinary culture, and by offering assistance with the search for suitable employment. Other topics covered in the guide include career planning, time management, writing development, and responsible scientific conduct. Also included is a valuable list of bibliographical and Internet resources on mentoring and related topics.

Earth is home to an estimated 8 million animal species, 600,000 fungi, 300,000 plants, and an undetermined number of microbial species. Of these animal, fungal, and plant species, an estimated 75% have yet to be identified. Moreover, the interactions between these species and their physical environment are known to an even lesser degree. At the same time, the earth’s biota faces the prospect of climate change, which may manifest slowly or extremely rapidly, as well as a human population set to grow by two billion by 2045 from the current seven billion. Given these major ecological changes, we cannot wait for a complete biota data set before assessing, planning, and acting to preserve the ecological balance of the earth. This book provides comprehensive coverage of the scientific and engineering basis of the systems ecology of the earth in 15 detailed, peer-reviewed entries written for a broad audience of undergraduate and graduate students as well as practicing professionals in government, academia, and industry. The methodology presented aims at identifying key interactions and environmental effects, and enabling a systems-level understanding even with our present state of factual knowledge.

Tells the story of the growing Chinese Navy - The People's Liberation Army Navy (PLAN) - and its expanding capabilities, evolving roles and military implications for the USA. Divided into four thematic sections, this special collection of essays surveys and analyzes the most important aspects of China's navel modernization.