Environmental Change


Book Description

Environmental Changepresents an introductory exploration of past, present and future change in the environment. Combining the ecological and evolutionary approaches brought forth in his related title,Geoecology, Huggett introduces the interconnected aspects of the natural environment--ecological, geological and cosmic--and the dynamic nature of the environmental system. The book examines human-environment interaction, and biological and physical evidence and causes of environmental change over a range of timescales. Exploring rates and directions of change, Huggett postulates an unending adaption of the ecosphere and its parts to ever-changing circumstances, including those triggered by human actions, and looks towards likely environmental changes in the future.




Handbook of Environmental Data and Ecological Parameters


Book Description

Environmental Sciences and Applications, Volume 6: Handbook of Environmental Data and Ecological Parameters presents the biological effects of chemical compounds and the physical environment. This book provides a list of the most important compounds from an environmental point of view. Organized into seven parts, this volume begins with an overview of the living organisms in the natural environment. This text then explores the ecosphere, including the element cycles and general properties of chemical compound in the ecosphere. Other parts consider the biological half life time of various chemical compounds and present the toxicological data of specific importance to environmental problems. This book discusses as well the chemical compounds that are related to species. The final part deals with the dynamics of environment and contains equilibrium data, which is often the point of departure for a dynamical description. This book is a valuable resource for chemists, biologists, ecologists, scientists, and research workers.




Gestures


Book Description

Over the past few years, scientists and philosophers have discussed the concept of gesture as promising to overcome hyper-intellectualist conceptions of human beings. Its ascendancy reaffirmed the importance of the pragmatic, relational dimension in human experience and cognitive processes. Many questions arise when we focus on the cognitive role of gestures, especially in the new cultural landscape shaped by the digital revolution. Does the idea of gestures highlight the preeminence of bodily experiences? Does it lead to the thinning of the distinction between humans and nonhuman animals? Do gestures help us rethink the allegedly higher human capacities in an antireductionist vein? Do gestures involve reasoning? Are they purely external actions? Do they serve to communicate, or is all communication a form of gesture? What kinds of social relations are involved in the concept of gesture? According to a multidisciplinary orientation, the book inquiries into the possibilities and issues opened up by attending to a philosophy of gestures in philosophy, sociology, psychology, anthropology, and communication studies. Given the current centrality of gestures, the general aim of the book is to reconsider the meaning of "gestures" and try to answer old and new questions.




Effects of Acid Precipitation on Terrestrial Ecosystems


Book Description

Presents an overview of the normal functioning of terrestrial ecosystems and up-to-date documentation on the effects of acid precipitation.







Geoecology: An Evolutionary Approach


Book Description

Animals, plants and soils interact with one another, with the terrestrial spheres, and with the rest of the Cosmos. On land, this rich interaction creates landscape systems or geoecosystems. Geoecology investigates the structure and function of geoecosystems, their components and their environment. The author develops a simple dynamic systems model, the `brash' equation, to form the conceptual framework for the book suggesting an `ecological' and `evolutionary' approach. Exploring internal of `ecological' interactions between geoecosystems and their near-surface environments - the atmosphere, hydrosphere, toposhere, and lithosphere - and external influences, both geological and cosmic, Geoecology presents geoecosystems as dynamic entities constantly responding to changes within themselves and their surroundings. An `evolutionary' view emerges of geoecological systems, and the animals, plants, and soils comprising them, providing a new way of thinking for the whole environmental complex and the rich web of interdependencies contained therein.




NASA Tech Briefs


Book Description




Every Grain of Sand


Book Description

Universal in scope, yet focusing on recognizable Canadian places, this collection of essays connects individuals’ love of nature to larger social issues, to cultural activities, and to sustainable technology. Subjects include activism in Cape Breton, eco-feminism, Native perspectives on the history of humans’ relationship with the natural world, the inconsistency of humankind’s affinity with nature alongside its capacity to destroy, and scientific and traditional accounts of evolution and how they can come together for the welfare of Earth’s ecology. These essays encourage us to break down the power-based divisions of centre versus marginal politics, to talk with our perceived enemies in environmental wars, to consider activism as a personal commitment, and to resist the construction of a “post-natural” world. Using a combination of personal memoirs and formal essays, Every Grain of Sand seeks to involve readers in the extraordinary places they inhabit—and usually take for granted—and will appeal to both the general reader and to students in humanities, social sciences, and environmental studies. It is unique for its presentation of entirely Canadian perspectives on ecology and environmental issues.




Extraterrestrial Life


Book Description




Life Cycle Assessment


Book Description

This book is a uniquely pedagogical while still comprehensive state-of-the-art description of LCA-methodology and its broad range of applications. The five parts of the book conveniently provide: I) the history and context of Life Cycle Assessment (LCA) with its central role as quantitative and scientifically-based tool supporting society’s transitioning towards a sustainable economy; II) all there is to know about LCA methodology illustrated by a red-thread example which evolves as the reader advances; III) a wealth of information on a broad range of LCA applications with dedicated chapters on policy development, prospective LCA, life cycle management, waste, energy, construction and building, nanotechnology, agrifood, transport, and LCA-related concepts such as footprinting, ecolabelling,design for environment, and cradle to cradle. IV) A cookbook giving the reader recipes for all the concrete actions needed to perform an LCA. V) An appendix with an LCA report template, a full example LCA report serving as inspiration for students who write their first LCA report, and a more detailed overview of existing LCIA methods and their similarities and differences.