Download Free Environmental Science In Perspective Book in PDF and EPUB Free Download. You can read online Environmental Science In Perspective and write the review.

This book presents an earth science-based overview of the challenges to sustainability. It provides a detailed study of climate change, as well as energy, food, and water security across different regions. The author uncovers the problems caused by current social and environmental practices, and offers potential solutions. Focusing on systems theory, footprint analysis, risk, and resilience, many examples are given of how to use resources sustainably, especially common pool resources such as the atmosphere, oceans, and groundwater. The book develops its ideas from an array of practical case studies, centering on communal objectives and shared responsibilities.
Environmental Studies pertain to a systematic analysis of the natural and man-made world encompassing various scientific, economic, social and ethical aspects. Human impacts leading to large scale degradation of the environment have aroused global concern on environmental issues in the recent years. The apex court has hence, issued directive to impart environmental literacy to all. In this book the fundamental concepts of environmental studies have been introduced and analysed in a simple manner strictly as per the module syllabus designed by the U.G.C. for undergradute courses in science, humanities, engineering, medicine, pharmacy, commerce, management and law. Besides the undergraduate students of all disciplines the book will also be useful for those appearing in various competitive exams since environmental issues now find a focus in most of such examinations. The contents of the book will be of interest to all educationists, planners and policy makers. Key features of the book include a simple and holistic approach with illustrations, tables and specific case studies mainly in the Indian context. The basic terminologies have been defined in the text while introducing the topics and some useful terms mentioned in the text have been explained in the glossary for an easy grasp by students of all disciplines.
This brief, black and white text takes a totally unique approach to the study of Environmental Science. Each major concept is introduced using a case study that relates the topic to real life events that students can relate to and understand. In addition, each case study is further explained with regard to Regional Perspectives from around the world.
Environmental Systems Science: Theory and Practical Applications looks at pollution and environmental quality from a systems perspective. Credible human and ecological risk estimation and prediction methods are described, including life cycle assessment, feasibility studies, pollution control decision tools, and approaches to determine adverse outcome pathways, fate and transport, sampling and analysis, and cost-effectiveness. The book brings translational science to environmental quality, applying groundbreaking methodologies like informatics, data mining, and applications of secondary data systems. Multiple human and ecological variables are introduced and integrated to support calculations that aid environmental and public health decision making. The book bridges the perspectives of scientists, engineers, and other professionals working in numerous environmental and public health fields addressing problems like toxic substances, deforestation, climate change, and loss of biological diversity, recommending sustainable solutions to these and other seemingly intractable environmental problems. The causal agents discussed include physical, chemical, and biological agents, such as per- and polyfluoroalkyl substances (PFAS), SARS-CoV-2 (the COVID-19 virus), and other emerging contaminants. - Provides an optimistic and interdisciplinary approach, underpinned by scientific first principles and theory to evaluate pollutant sources and sinks, applying biochemodynamic methods, measurements and models - Deconstructs prior initiatives in environmental assessment and management using an interdisciplinary approach to evaluate what has worked and why - Lays out a holistic understanding of the real impact of human activities on the current state of pollution, linking the physical sciences and engineering with socioeconomic, cultural perspectives, and environmental justice - Takes a life cycle view of human and ecological systems, from the molecular to the planetary scale, integrating theories and tools from various disciplines to assess the current and projected states of environmental quality - Explains the elements of risk, reliability and resilience of built and natural systems, including discussions of toxicology, sustainability, and human-pollutant interactions based on spatial, biological, and human activity information, i.e. the exposome
This book, requiring little background in science, examines environmental concerns in four broad areas: energy, the atmosphere, the hydrosphere, and the biosphere. The authors provide scientific insight into such issues as: dwindling natural gas and petroleum resources; fission and fusion as energy sources; CO2 build-up and the green-house effect; automobile emission control; acid rain; toxic waste disposal; lead, mercury, and cadmium poisoning; and environmental links to cancer. The book presents both sides of these controversial issues in view of the science and technology involved. It provides the reader with a balanced understanding of today’s environmental debates. (Problem sets are included and an answer manual is available.)
Apply high-quality project-based learning strategies to create lessons and units that help students solve a variety of urgent environmental problems. Environmental science (ES) education is essential to preparing today’s students for the future. We must create opportunities for hands-on investigations that explore complex environmental problems in order to find solutions and meet the challenges of our changing world. Educators looking to bring ES-focused experiences to their students can turn to technology and social-emotional learning (SEL) strategies to connect students with real-world situations and citizen science opportunities, while fostering empathy and a love for the natural world. Project-based learning (PBL), with its emphasis on inquiry and authentic challenges, can be an effective approach to teaching ES. Those new to PBL may not feel they have adequate training. Likewise, teachers who haven’t taught ES may question how to incorporate it into their curriculum. This book addresses both situations, providing practical guidance for teachers, along with examples of technology-rich, learner-centered student projects addressing timely topics such as sustainability, human impact and climate change. This book: • Helps teachers design learning experiences that model authentic problems and processes practiced by scientists and engineers, to prepare students for future careers in science. • Addresses diversity, equity and inclusion in ES, and shares resources and strategies for addressing racial equity in ES. • Introduces facilitation techniques that redefine the teacher’s traditional role as one that supports increased student agency, the development of critical thinking skills and an expanded awareness of their place in the global community. • Includes a chapter that focuses on applying the principles and strategies shared in the book in an online learning environment. • Addresses Next Generation Science Standards (NGSS) topics in environmental science and is aligned to the ISTE Standards for Educators. PBL is one of the best ways for students to explore complex processes and concepts, and this book will help teachers leverage this approach to empower students to take action toward a better future and world.
The methodological needs of environmental studies are unique in the breadth of research questions that can be posed, calling for a textbook that covers a broad swath of approaches to conducting research with potentially many different kinds of evidence. Written specifically for social science-based research into the environment, this book covers the best-practice research methods most commonly used to study the environment and its connections to societal and economic activities and objectives. Over five key parts, Kanazawa introduces quantitative and qualitative approaches, mixed methods, and the special requirements of interdisciplinary research, emphasizing that methodological practice should be tailored to the specific needs of the project. Within these parts, detailed coverage is provided on key topics including the identification of a research project; spatial analysis; ethnography approaches; interview technique; and ethical issues in environmental research. Drawing on a variety of extended examples to encourage problem-based learning and fully addressing the challenges associated with interdisciplinary investigation, this book will be an essential resource for students embarking on courses exploring research methods in environmental studies.
Applied Natural Science: Environmental Issues and Global Perspectives provides the reader with a complete insight into the natural-scientific pattern of the world, covering the most important historical stages of the development of various areas of science, methods of natural-scientific research, general scientific and philosophical concepts, and the fundamental laws of nature. The book analyzes the main scientific trends and developments of modern natural science and also discusses important aspects of environmental protection. Topics include: The problem of "the two cultures": the mathematization of natural sciences and the informatization of society The non-linear nature of the processes occurring in nature and society Application of the second law of thermodynamics to describe the development of biological systems Global problems of the biosphere Theory and practice of stable organic paramagnetic materials Polymers and the natural environment Key features include: An interdisciplinary approach in considering scientific and technical problems A discussion of general scientific trends in modern natural science, including globalization challenges in nature and society, the organic chemistry of stable paramagnetic materials, the fundamentals of the environmental chemistry of polymeric materials, etc. A justification of applying classical (non-equilibrium) thermodynamics to studying the behavior of open (including biological) systems Of particular importance in the book is the discussion of some problems associated with the place of man in the biosphere, issues of the globalization of science and technology, new ideas about the universe, and the concept of universal evolutionism. At the same time, the book discusses more specific issues related to solving major global and regional environmental problems (particularities of organic paramagnetic materials, the influence of polymers on the man and environment, etc). All this leads to the fundamental conclusion of the unity of animate and inanimate nature, as well as improvement of the process of cognition of the real world, which consists in objective and natural changing of world views. The book is intended for professors, teachers, and students of classical and technological universities who are interested in the development of the foundations of modern natural sciences, as well as for professionals working in the field of chemical physics and applied ecology.
This book will present an earth science-based overview of the challenges to sustainability (climate change, food and water shortages, etc.) and offer potential solutions. It will show how to use footprint analysis to estimate the environmental impacts of human activities, which then allows us to prioritize problems and their solutions.