THE ENVIRONMENTAL SCIENCE


Book Description

Dr.Ishfaq Majeed Malik is the author of this book , the present book is useful for the studies of school and college going students, for all the science faculties, higher studies in environmental science. This book provides an accessible explanation of the key environmental science ideas. People without a science background who want to learn about environmental science for a variety of competitive tests can benefit from it. It provides straightforward explanations of the key environmental science principles. Any student can benefit from reading this book. The present book is essential for the research in Environmental Science and NET/SET exam, it also deals with significant Environmental Science-related issues. The goal is to raise awareness of environmental issues.




Mexican Americans and the Environment


Book Description

Mexican Americans have traditionally had a strong land ethic, believing that humans must respect la tierra because it is the source of la vida. As modern market forces exploit the earth, communities struggle to control their own ecological futures, and several studies have recorded that Mexican Americans are more impacted by environmental injustices than are other national-origin groups. In our countryside, agricultural workers are poisoned by pesticides, while farmers have lost ancestral lands to expropriation. And in our polluted inner cities, toxic wastes sicken children in their very playgrounds and homes. This book addresses the struggle for environmental justice, grassroots democracy, and a sustainable society from a variety of Mexican American perspectives. It draws on the ideas and experiences of people from all walks of life—activists, farmworkers, union organizers, land managers, educators, and many others—who provide a clear overview of the most critical ecological issues facing Mexican-origin people today. The text is organized to first provide a general introduction to ecology, from both scientific and political perspectives. It then presents an environmental history for Mexican-origin people on both sides of the border, showing that the ecologically sustainable Norteño land use practices were eroded by the conquest of El Norte by the United States. It finally offers a critique of the principal schools of American environmentalism and introduces the organizations and struggles of Mexican Americans in contemporary ecological politics. Devon Peña contrasts tenets of radical environmentalism with the ecological beliefs and grassroots struggles of Mexican-origin people, then shows how contemporary environmental justice struggles in Mexican American communities have challenged dominant concepts of environmentalism. Mexican Americans and the Environment is a didactically sound text that introduces students to the conceptual vocabularies of ecology, culture, history, and politics as it tells how competing ideas about nature have helped shape land use and environmental policies. By demonstrating that any consideration of environmental ethics is incomplete without taking into account the experiences of Mexican Americans, it clearly shows students that ecology is more than nature study but embraces social issues of critical importance to their own lives.




Cracking the AP Environmental Science Exam


Book Description

Studying for the AP Environmental Science exam just got easier — the proven strategies in this guidebook will help you score your best on the AP test.Cracking the AP Environmental Science Exam, 2011 Editioncomes from the AP experts at The Princeton Review, and it includes: •2 full-length AP Environmental Science practice tests with detailed explanations •Comprehensive review of key labs you’ll need to know for the test •Quick-study lists of important Environmental Science Terms for handy reference •Detailed walk-through of the free-response section of the AP exam •Thorough review of all laboratory exercises — master the key material in time for test day




Understanding our Environment


Book Description

This 2nd edition of Understanding Our Environment has been reworked and greatly updated, providing a modern introductory level text for students of pollution and environmental chemistry. The book describes the basic concepts in relation to the chemistry of the atmosphere, freshwaters, oceans and soils, as well as the ways in which pollutants behave in these media (exemplified by case studies based upon topical environmental problems). It also examines the transfer of pollutants between different environmental compartments, the monitoring of the environment, the ecological and human health effects of chemical pollution, economics and regulatory control. Again case studies are used throughout. This unique introductory text is essential reading for students on undergraduate and first year postgraduate courses dealing with pollution and environmental chemistry, as well as for scientists and engineers in industry, public service and consultancy who require a basic understanding of environmental processes.




Cracking the AP Environmental Science Exam


Book Description

2 full-length practice tests, comprehensive review of key labs, review questions and quick-study lists of important environmental science terms.




Narrating Nature


Book Description

The current environmental crises demand that we revisit dominant approaches for understanding nature-society relations. Narrating Nature brings together various ways of knowing nature from differently situated Maasai and conservation practitioners and scientists into lively debate. It speaks to the growing movement within the academy and beyond on decolonizing knowledge about and relationships with nature, and debates within the social sciences on how to work across epistemologies and ontologies. It also speaks to a growing need within conservation studies to find ways to manage nature with people. This book employs different storytelling practices, including a traditional Maasai oral meeting—the enkiguena—to decenter conventional scientific ways of communicating about, knowing, and managing nature. Author Mara J. Goldman draws on more than two decades of deep ethnographic and ecological engagements in the semi-arid rangelands of East Africa—in landscapes inhabited by pastoral and agropastoral Maasai people and heavily utilized by wildlife. These iconic landscapes have continuously been subjected to boundary drawing practices by outsiders, separating out places for people (villages) from places for nature (protected areas). Narrating Nature follows the resulting boundary crossings that regularly occur—of people, wildlife, and knowledge—to expose them not as transgressions but as opportunities to complicate the categories themselves and create ontological openings for knowing and being with nature otherwise. Narrating Nature opens up dialogue that counters traditional conservation narratives by providing space for local Maasai inhabitants to share their ways of knowing and being with nature. It moves beyond standard community conservation narratives that see local people as beneficiaries or contributors to conservation, to demonstrate how they are essential knowledgeable members of the conservation landscape itself.




Case Studies in Environmental Science


Book Description

This concise yet incisive text is an excellent choice for courses in the Criminal Justice curriculum, including Corrections, Introduction to Criminal Justice, and other social problems-oriented courses.







Chemistry for Environmental Scientists


Book Description

The second edition of this book presents the fundamentals of chemistry in light of their importance for the environment and environmental processes. The new edition includes updated references and a more practical approach to the topic. The comprehensive discussion is structured in three parts: introducing the theory of physical chemistry, evaluating elements and compounds, and presenting principles of environmental chemistry.