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Books > Earth & environment > The environment
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Emergy
(Hardcover)
Olivier Le Corre
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R1,800
Discovery Miles 18 000
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Ships in 10 - 15 working days
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Emergy presents the fundamentals of emergy, proposing the
definition and representation of emergy diagrams and 'spreading.'
Embodied energy is the energy consumed by all of the processes
associated with the production of a building, from the mining and
processing of natural resources to manufacturing, transport and
product delivery. The authors evaluate a range of sources and the
methodologies surrounding emergy analysis. Filled with real-world
applied examples including wood energy, wind resources, ore and
recycling, this book shows you how to adopt an approach similar to
the Lagrangian approach to fluid mechanics, and establish that the
intuitive notion of temporal independence of the emergy specific to
materials requires nuances.
Bringing together the latest methodological and scientific progress
in the various research areas in the field of Environmental
Genomics, this book discusses the characterization of the structure
and dynamics of life, the study of the evolution and adaptation of
genes and genomes, the analysis of degraded and/or old DNA, and the
functional and genomic ecology of populations and communities. It
also considers access to the production and sharing of NGS data and
the quality of this data. As the product of the collective
discussion of the active French scientific community, the book
presents not only the latest technologies in the development of new
sequencing methods, but also the resulting issues, challenges and
prospects, in order to identify those aspects with the greatest
potential for modeling and exploring the function of ecosystems.
Global Bioethanol: Evolution, Risks, and Uncertainties explores the
conceptual and methodological approaches for the understanding of
bioethanol technologies, policies and future perspectives. After a
decade of huge investments made by big companies and governments
all around the world, it is time to talk about the real conditions
in which bioethanol will (or will not) evolve. Uncertainties and
certainties are discussed and addressed to understand the futures
of global bioethanol. The book analyses the evolution of bioethanol
in the world's energy mix under technological, economic and
commercial perspectives. It gives particular emphasis on the
innovative trajectories of second-generation ethanol and their
potential in different countries and regions. Future scenarios are
proposed in order to evaluate the possible outcomes of ethanol in a
global perspective. For providing a thorough overview of the
bioethanol sector from different points of view, this book is a
very useful resource for all involved with biofuels in general and
bioethanol in particular, including energy engineers, researchers,
consultants, analysts and policy makers.
The convertors would spew it out,"" employee Arturo Hernandez
recalled, referring to molten metal. ""You'd see the ground, the
dirt, catch on fire. . . . If you slip, you'd be like a little pat
of butter, melting away."" Hernandez was describing work at ASARCO
El Paso, a smelter and onetime economic powerhouse situated in the
city's heart just a few yards north of the Mexican border. For more
than a century the smelter produced vast quantities of copper -
along with millions of tons of toxins. During six of those years,
the smelter also burned highly toxic industrial waste under the
guise of processing copper, with dire consequences for worker and
community health. Copper Stain is a history of environmental
injustice, corporate malfeasance, political treachery, and a
community fighting for its life. The book gives voice to nearly one
hundred Mexican Americans directly affected by these events. Their
frank and often heartrending stories, published here for the first
time, evoke the grim reality of laboring under giant machines and
lava-spewing furnaces while turning mountains of rock into copper
ingots, all in service to an employer largely indifferent to
workers' welfare. With horror and humor, anger, courage, and
sorrow, the authors and their interviewees reveal how ASARCO
subjected its employees and an unsuspecting public to pollution,
diseases, and early death - with little in the way of compensation.
Elaine Hampton and Cynthia C. Ontiveros weave this eloquent
testimony into a cautionary tale of toxic exposure, community
activism, and a corporate employer's dubious relationship with
ethics - set against the political tug-of-war between industry's
demands and government's obligation to protect the health of its
people and the environment.
The Diverse Faces of Bacillus cereus elucidates all characteristics
of this microorganism, from its environmental and ecologic
relevance, to its veterinary involvement, its clinical settings,
most common B. cereus associated food poisoning episodes, and the
newest airway disease pictures mimicking the inhalation of anthrax.
Due to its environmental distribution, B. cereus may cause serious,
even fatal human diseases. The organism shows many diverse faces,
as it is not only a veterinary pathogen, but also used as a
biocontrol agent to control vegetable decay due to its natural
antimicrobial properties. Once considered as a mere colonizer or
contaminant, Bacillus cereus is nowadays acquiring increasing
importance as an agent of nosocomial infections. The book's target
audience is familiar with this opportunistic pathogen and will
benefit from this clear compendium on the classical and molecular
techniques and procedures that may be adopted or followed to
correctly identify this intriguing multi-faceted microorganism.
Colloid and Interface Chemistry for Water Quality Control provides
basic but essential knowledge of colloid and interface science for
water and wastewater treatment. Divided into two sections, chapters
1 to 8 presents colloid chemistry including simple history and
basic concepts, diffusion and Brown Motion, sedimentation, osmotic
pressure, optical properties, rheology properties, electric
properties, emulsion, foam and gel, and so on; chapters 9 to
provides interface chemistry theories including the surface of
liquid, the surface of solution, and the surface of solid. This
valuable book is the only one that presents colloid and interface
chemistry from the water quality control perspective. This book was
written for graduate students in the area of water treatment and
environmental engineering, and it could be used as the reference
for researchers and engineers in the same area.
This open access book presents a nuanced and accessible synthesis
of the relationship between land tenure security and sustainable
development. Contributing authors have collectively worked for
decades on land tenure as connected with conservation and
development across all major regions of the globe. The first
section of this volume is intended as a standalone primer on land
tenure security and its connections with sustainable development.
The book then explores key thematic challenges that interact
directly with land tenure security, followed by a section on
strategies for addressing tenure insecurity. The book concludes
with a section on new frontiers in research, policy, and action. An
invaluable reference for researchers in the field and for
practitioners looking for a comprehensive overview of this
important topic. This is an open access book.
Rural Water Systems for Multiple Uses and Livelihood Security
covers the technological, institutional, and policy choices for
building rural water supply systems that are sustainable from
physical, economic, and ecological points-of-view in developing
countries. While there is abundant theoretical discourse on
designing village water supply schemes as multiple use systems,
there is too little understanding of the type of water needs in
rural households, how they vary across socio-economic and climatic
settings, the extent to which these needs are met by the existing
single use water supply schemes, and what mechanisms exist to take
care of unmet demands. The case studies presented in the book from
different agro ecological regions quantify these benefits under
different agro ecological settings, also examining the economic and
environmental trade-offs in maximizing benefits. This book
demonstrates how various physical and socio-economic processes
alter the hydrology of tanks in rural settings, thereby affecting
their performance, also including quantitative criteria that can be
used to select tanks suitable for rehabilitation.
Marine Paleobiodiversity presents a concise history, development
and current status of paleobiodiversity research, thus forming a
reference work for beginners, graduates and postgraduates, who are
interested in this subject and intend venture into serious
research. This book provides a link-reference between text book and
highly-specialized journal articles, and so will be valuable for a
wide audience of geologists and climatologists.
Developing countries need access to the technological advancements
of the modern world in order to apply these advancements to their
small-scale operations. Applying newly discovered information
concerning efficient energy to remote corners of the world will
ensure small-scale businesses can conduct successful production and
sale of agricultural products. Advanced Agro-Engineering
Technologies for Rural Business Development is an essential
reference source that examines technological methods and technical
means that ensure the organization of production of various
products and adapts them for application in small-scale production.
Additionally, it seeks to organize an efficient production process
in the face of energy resource scarcity and emphasizes the need to
rationally use them. This book is ideally designed for students,
managers, experts, and small businesses.
The surprising history of the Gowanus Canal and its role in the
building of Brooklyn For more than 150 years, Brooklyn's Gowanus
Canal has been called a cesspool, an industrial dumping ground, and
a blemish on the face of the populous borough-as well as one of the
most important waterways in the history of New York harbor. Yet its
true origins, man-made character, and importance to the city have
been largely forgotten. Now, New York writer and guide Joseph
Alexiou explores how the Gowanus creek-a naturally-occurring tidal
estuary that served as a conduit for transport and industry during
the colonial era-came to play an outsized role in the story of
America's greatest city. From the earliest Dutch settlers of New
Amsterdam, to nearby Revolutionary War skirmishes, or the opulence
of the Gilded Age mansions that sprung up in its wake, historical
changes to the Canal and the neighborhood that surround it have
functioned as a microcosm of the story of Brooklyn's rapid
nineteenth-century growth. Highlighting the biographies of
nineteenth-century real estate moguls like Daniel Richards and
Edwin C. Litchfield, Alexiou recalls the forgotten movers and
shakers that laid the foundation of modern-day Brooklyn. As he
details, the pollution, crime, and industry associated with the
Gowanus stretch back far earlier than the twentieth century, and
helped define the culture and unique character of this celebrated
borough. The story of the Gowanus, like Brooklyn itself, is a tale
of ambition and neglect, bursts of creative energy, and an
inimitable character that has captured the imaginations of
city-lovers around the world.
Using a risk management approach to tease apart the complex issue
of climate change, this book assesses the key vulnerabilities and
redirects the discussion to present a comprehensive plan to
overhaul our response to climate change. According to the 2014 U.S.
Climate Report, temperatures might increase by 5 degrees even with
aggressive strategies to reduce greenhouse gas emissions and could
increase by as much as 10 degrees if emissions continue unabated.
The report also predicts increases in extreme weather caused by
global warming will continue. It is time to apply the lessons of
sustainable disaster mitigation and hazard resilience to respond to
the challenges posed by global warming, identify and assess the
options we have for addressing the crisis, and create a practical
plan for managing the problem. Unlike other books on climate
change, this one uniquely applies a risk management approach to
answer the question, "Considering what our policies look like now,
what do we need to do next to mitigate climate change?" Robert O.
Schneider, PhD, explains how the warming climate will affect
everything from peak temperatures and weather extremes to
infrastructure such as groundwater reservoirs, airports, and
wastewater systems, making the dire nature of the crisis clear to
readers in practical and personal terms. By enabling readers to
understand the scientific and historical contexts of the climate
crisis, the author makes a compelling case for the urgency of
implementing a national climate policy to respond to the challenges
posed by global warming. Introduces a broader audience to climate
change as a crisis already in motion that poses predictable risks
and urgently requires public policy changes and the creation of a
national climate policy Makes the "invisible crisis" of climate
change visible and comprehensible by enabling readers to understand
the problem in the context of hazard risk and risk management
Advances in Computers carries on a tradition of excellence,
presenting detailed coverage of innovations in computer hardware,
software, theory, design, and applications. The book provides
contributors with a medium in which they can explore their subjects
in greater depth and breadth than journal articles typically allow.
The articles included in this book will become standard references,
with lasting value in this rapidly expanding field.
Inherent Safety at Chemical Sites: Reducing Vulnerability to
Accidents and Terrorism Through Green Chemistry highlights the use
of green chemistry principles to identify and address serious
threats and potential consequences caused by accidental and
deliberate industrial chemical releases. Through valuable case
studies, the book suggests wholesale replacements of hazardous
chemicals with benign and inherently safer, or "greener,"
materials. More than physical security barriers and plans, such
preventative measures better guarantee the safety of industrial
employees and nearby residents. This valuable primer begins with an
introduction to the concepts of green chemistry and outlines the
various ways that a green approach to chemical design, production,
and management is not only good for the planet, but also serves to
protect people and infrastructure from terrorist acts. Specific
examples and case studies are cited to illustrate what has been
done to advance this cause, and offer guidance to those
decision-makers who similarly aspire to greater safety and security
for the people and resources they manage.
Biodynamic agriculture first originated in central Europe but is
now practised in farms, vineyards and gardens all over the world.
At the heart of the biodynamic approach are the eight preparations
-- Horn manure, Horn silica, Yarrow, Chamomile, Nettle, Oak bark,
Dandelion and Valerian -- which are often produced by local
biodynamic practitioners using well-established recipes. But as the
biodynamic approach expands beyond its European origins, its
methods have been increasingly adapted to meet the needs and
challenges -- climates, fauna, seasons and regulations -- of
different regions around the globe. This fascinating book presents
the results of a unique study, carried out by the Agricultural
Section at the Goetheanum, Switzerland, into how the biodynamic
preparations are used in fifteen countries worldwide, including
Egypt, Brazil, New Zealand, India and across Europe. The detailed
case studies explore how the preparations are modified to suit
their locations, as well as offering an insight into the work of
each practitioner and how their understanding has evolved over the
years. Contributors include Ueli Hurter, Dr. R. Ingold, Dr. M.
Kolar, J. Schoenfelder, Dr. A. Sedlmayr and A. van Leewen. This
book is a valuable reference into the production and application of
the preparations around the world and an inspiring endorsement of
how biodynamic principles hold true in such varied environments.
Sustainable development helps undo the havoc that has been created
by human beings in the last few years in the name of development
and growth. It helps to promote a more social, environmental, and
economical way of living. There are many ways in which we all can
practice sustainable development in our daily lives and further
study is required. Multidisciplinary Approaches to Sustainable
Human Development focuses on all agendas of sustainable development
goals and offers approaches to develop a transdisciplinary
perspective that encompasses the natural, social, and human
sciences in the search for a sustainable society. Covering topics
such as green economy, social innovation, and climate change, this
premier reference work is ideal for environmentalists, government
officials, policymakers, researchers, scholars, academicians,
practitioners, instructors, and students.
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