Earth building is not only one of the oldest, but also one of the most modern construction methods of our time. What economic, environmental, and social conditions are necessary for an upscaling of earth to occur? The authors present a wide scope of built und unbuilt projects as well as strategies that can be implemented to edify processes of building, adapting the use of earth to each unique culture and context. The advantages of this material become manifest: from its worldwide availability to the possibility of comprehensive recycling, from climate-neutral production to socially just implementation, including a focus on emerging economies. This book reveals the incredible potentials of earthen architecture - for people and for the entire planet.
Earth, in common use for architectural construction for thousands of years, has in the past thirty years attracted renewed attention as a healthy, environment-friendly and economical building material. What needs to be considered in this context? The manual Building with Earth, which has been translated into many languages, describes the building technology of this material. The physical properties and characteristic values are explained in a hands-on manner: With proper moisture protection, earth buildings are very durable, and in particular the combination with wood or straw allows a wide spectrum of design options. Numerous built examples demonstrate the range of applications for this fully recyclable material.
The environmental impacts of construction are momentous. How can architects minimise these by making responsible material choices? Material choices have a global impact. The design and construction industry are responsible for 39% of all carbon emissions in the world. Despite the great desire among architects to address this, it can be difficult to compare materials directly, let alone understand the repercussions of selecting materials for use in different parts of a building or of sourcing them from across the world. Showcasing the latest thought leadership from subject experts across the industry, this primer sets out the various considerations and parameters for specifying a particular material. It empowers architects with the knowledge of which materials are available, how best to use them, and what their future holds as the industry continues to innovate. Each chapter will be devoted to a single material and will consider environmental impacts holistically, looking at health and biodiversity impacts, among other issues. Featuring: Chapters written by subject experts, including: Duncan Baker-Brown, Carol Costello, Graham Coult, Barbara Jones, Rowland Keable, Bruce Martin, Michael Stacey and Oliver Wilton. Mainstream and burgeoning materials, including: aluminium, bamboo, brick, concrete, cork, hemp, mycelium, plastics, steel, stone and timber. Diagrams, graphics and illustrated exemplars.
Natural materials are increasingly being valued for their use in a wide range of techniques and solutions, not just for building cabins in the countryside, but also for housing, schools and city structures. As the need to respond to climate change becomes a serious requirement for all building projects, so too does our understanding of how these bio-based and renewable materials can help to reduce carbon emissions. With convincing evidence that natural materials work as well as, if not better than, conventional materials, this helpful guide offers an outline of many of the materials, products and methods of construction that are available, equipping readers with confidence to create healthy, ecological homes. This comprehensive book will be of interest to self-builders, home owners, architects, housing developers and specifiers, as well as environmentalists, eco builders and campaigners who want to reduce the impact of construction on the planet.
For almost ten thousand years, unbaked earth has been used to build remarkable structures, from simple dwellings to palaces, temples, and fortresses both grand and durable. Jean Dethier spent fifty years researching this landmark global survey, which spans five continents and 250 sites. The Art of Earth Architecture demonstrates the wide-ranging applications and sustainability of this building material, while presenting a manifesto for its ecological significance. Featuring raw-earth masterpieces, monumental structures, and little known works, the book includes the temples and palaces of Mesopotamia, the Great Wall of China, large-scale urban developments in Tenochtitlan in Mexico, the medinas of Morocco, and housing in Marrakech and Bogota. This definitive reference features many UNESCO World Heritage sites and contains essays on the historical, technical, and cultural aspects of raw-earth construction from twenty experts in the field, as well as hundreds of photographs, illustrations, and architectural drawings.
Geologists have long grappled with understanding the mechanical origins of rock deformation. Stress regimes control the nucleation, growth and reactivation of faults and fractures; induce seismic activity; affect the transport of magma; and modulate structural permeability, thereby influencing the redistribution of hydrothermal and hydrocarbon fluids. Experimentalists endeavour to recreate deformation structures observed in nature under controlled stress conditions. Earth scientists studying earthquakes will attempt to monitor or deduce stress changes in the Earth as it actively deforms. All are building upon the pioneering research and concepts of Ernest Masson Anderson, dating back to the start of the twentieth century. This volume celebrates Anderson's legacy, with 14 original research papers that examine faulting and seismic hazard; structural inheritance; the role of local and regional stress fields; low angle faults and the role of pore fluids; supplemented by reviews of Andersonian approaches and a reprint of his classic paper of 1905--
Sensors are everywhere. Small, flexible, economical, and computationally powerful, they operate ubiquitously in environments. They compile massive amounts of data, including information about air, water, and climate. Never before has such a volume of environmental data been so broadly collected or so widely available. Grappling with the consequences of wiring our world, Program Earth examines how sensor technologies are programming our environments. As Jennifer Gabrys points out, sensors do not merely record information about an environment. Rather, they generate new environments and environmental relations. At the same time, they give a voice to the entities they monitor: to animals, plants, people, and inanimate objects. This book looks at the ways in which sensors converge with environments to map ecological processes, to track the migration of animals, to check pollutants, to facilitate citizen participation, and to program infrastructure. Through discussing particular instances where sensors are deployed for environmental study and citizen engagement across three areas of environmental sensing, from wild sensing to pollution sensing and urban sensing, Program Earth asks how sensor technologies specifically contribute to new environmental conditions. What are the implications for wiring up environments? How do sensor applications not only program environments, but also program the sorts of citizens and collectives we might become? Program Earth suggests that the sensor-based monitoring of Earth offers the prospect of making new environments not simply as an extension of the human but rather as new “technogeographies” that connect technology, nature, and people.
We live on a dynamic Earth shaped by both natural processes and the impacts of humans on their environment. It is in our collective interest to observe and understand our planet, and to predict future behavior to the extent possible, in order to effectively manage resources, successfully respond to threats from natural and human-induced environmental change, and capitalize on the opportunities â€" social, economic, security, and more â€" that such knowledge can bring. By continuously monitoring and exploring Earth, developing a deep understanding of its evolving behavior, and characterizing the processes that shape and reshape the environment in which we live, we not only advance knowledge and basic discovery about our planet, but we further develop the foundation upon which benefits to society are built. Thriving on Our Changing Planet presents prioritized science, applications, and observations, along with related strategic and programmatic guidance, to support the U.S. civil space Earth observation program over the coming decade.
This book highlights and discusses recent developments that have contributed to an improved understanding of observed mantle heterogeneities and their relation to the thermo-chemical state of Earth's mantle, which ultimately holds the key to unlocking the secrets of the evolution of our planet. This series of topical reviews and original contributions address 4 themes. Theme 1 covers topics in geophysics, including global and regional seismic tomography, electrical conductivity and seismic imaging of mantle discontinuities and heterogeneities in the upper mantle, transition zone and lower mantle. Theme 2 addresses geochemical views of the mantle including lithospheric evolution from analysis of mantle xenoliths, composition of the deep Earth and the effect of water on subduction-zone processes. Theme 3 discusses geodynamical perspectives on the global thermo-chemical structure of the deep mantle. Theme 4 covers application of mineral physics data and phase equilibrium computations to infer the regional-scale thermo-chemical structure of the mantle.
