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Ethical and Responsible Tourism : Managing Sustainability in Local Tourism Destinations
Ethical and Responsible Tourism explains the methods and practices used to manage the environmental impact of tourism on local communities and destinations.This new edition takes into account recent global events such as the Covid-19 health crisis, the impacts of the war in Ukraine on tourism in neighbouring regions and the consequences of the energy and cost of living crisis.The three core themes of the book – destination management, environmental and social aspects of ethical sustainable development and business impacts – are discussed across both topic and case study chapters, alongside explanatory editorial analysis with all chapters clearly signposted and interlinked.The case studies address specific and practical examples from a global range of examples including sites in Australasia, Central America, Europe, Asia, North America and South America.In this new edition, further case studies are included from the USA and Japan, as well as new examples from Brazil, Croatia and Malta.Used as a core textbook, the linking of theory in the topic chapters, and practice gained through case studies, alongside further reading and editorial commentary, Ethical and Responsible Tourism provides a detailed and comprehensive learning experience.Specific case studies can be used as standalone examples as part of a case teaching approach, and the editorial and discussion elements are designed to be suitable for those simply seeking a concise overview, such as tourism professionals or potential investors in sustainable tourism projects.This revised edition continues to be essential reading for students, researchers and practitioners of tourism, environmental and sustainability studies.
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Biodiversity : Threats and Conservation
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What is conductivity?
Conductivity is a measure of a material's ability to conduct an electric current. It is a physical property that indicates how easily electric charges can flow through a substance. Materials with high conductivity allow electric charges to flow easily, while materials with low conductivity impede the flow of electric charges. Conductivity is typically measured in siemens per meter (S/m) or mhos per meter (mho/m).
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What is the relationship between electrical conductivity, dielectric conductivity, and permittivity?
Electrical conductivity is a measure of a material's ability to conduct electric current, while dielectric conductivity is a measure of a material's ability to store and dissipate electric energy as heat. Permittivity is a measure of a material's ability to store electrical energy in an electric field. These properties are related in that materials with high electrical conductivity tend to have low dielectric conductivity and vice versa. Additionally, materials with high permittivity tend to have high dielectric conductivity.
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What is molar conductivity?
Molar conductivity is a measure of a solution's ability to conduct electricity, and it is defined as the conductivity of a solution divided by the concentration of the electrolyte in moles per unit volume. It is commonly used to compare the conductivity of different electrolyte solutions at the same concentration. Molar conductivity is an important parameter in understanding the behavior of electrolyte solutions and is often used in the study of electrochemistry and chemical reactions.
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What is a conductivity titration?
A conductivity titration is a type of titration that measures the change in electrical conductivity of a solution as a titrant is added. This method is commonly used to determine the endpoint of a titration, as the conductivity of the solution will change as the concentration of ions in the solution changes. Conductivity titrations are often used in the analysis of solutions containing ions, such as determining the concentration of acids, bases, or salts in a solution.
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Biodiversity Conservation : A Very Short Introduction
Very Short Introductions: Brilliant, Sharp, Inspiring Extinction is a natural process.In geological time there have been several periods of mass extinction.One of these periods is unfolding right now but all the evidence suggests that current extinction rates are between a hundred and a thousand times greater than the background rate.To put this in to context, a quarter of all known mammalian species is at risk.The current extinction crisis is unique, because it is caused by the impact of one species, humans, on all others.This acceleration of species loss, and the much more widespread reductions in the populations of many species, is not merely a tragedy in aesthetics, it is also a threat to the quality of human life, indeed to the entire human enterprise.Biodiversity, the diversity of life, is not only fascinating and beautiful, it is the engine of all the world's natural cycles, and the source of many of the resources on which humanity depends.Concern about biodiversity conservation is, therefore, not merely the preoccupation of a few enthusiastic naturalists - it is the lifeline business of everybody.In this Very Short Introduction, David Macdonald introduces the concept of biodiversity and the basic biological processes that it involves - evolutionary, ecological, and behavioral.He considers the various threats to biodiversity, their impacts, and some of the solutions to the problems; concluding by considering the future of biodiversity conservation. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area.These pocket-sized books are the perfect way to get ahead in a new subject quickly.Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
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Conservation Social Science : Understanding People, Conserving Biodiversity
Groundbreaking book that examines the essential contribution of the social sciences to understanding and conserving biodiversity across the globe Authored by leading scholars at the nexus of social science and biodiversity conservation, Conservation Social Science addresses the growing realization that biodiversity conservation is, at heart, a social phenomenon.Threats to biological diversity are influenced by a wide range of political, economic and cultural factors.The conservation of biodiversity is conceived and carried out by people.Biodiversity conservation is a manifestation of human beliefs and values.Choices about which species and habitats to conserve, how to prioritize efforts, and how to conserve them are inherently social - with consequences not just for wildlife but also human lives and livelihoods.Key topics covered in this thought-provoking text include: An introduction to key social science disciplines and how each field specifically relates to biodiversity conservation How to make social sciences an integral part of conservation strategies and initiatives How social science theories and analytic approaches can explain and help predict patterns of human behavior How biodiversity conservation as a ubiquitous societal phenomenon can provide insights into human society in general Conservation Social Science is an essential, one-of-a-kind survey of novel approaches to explaining and fostering more effective, just, and enduring conservation of biodiversity.It is academically rigorous and comprehensive in scope, yet sufficiently nontechnical and concise to be accessible to a global audience of students, faculty, and environmental professionals and policymakers.
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Eco Paper Ball Pen Black Ink Custom Ballpoint Green Concept Environment Friendly Customized
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How do you measure conductivity?
Conductivity is typically measured using a conductivity meter, which consists of a pair of electrodes that are placed in the solution being tested. The meter measures the electrical conductivity of the solution, which is directly related to the concentration of ions present. The higher the concentration of ions, the higher the conductivity. The conductivity meter then provides a numerical value, usually in units of Siemens per meter (S/m) or microsiemens per centimeter (µS/cm), to indicate the conductivity of the solution.
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Which solder has the highest conductivity?
Silver solder has the highest conductivity among common solder types. This is because silver is a highly conductive metal, making silver solder ideal for applications where electrical conductivity is crucial. While silver solder may be more expensive than other types, its superior conductivity makes it a popular choice for high-performance electronic and electrical connections.
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What is the conductivity of ions?
The conductivity of ions refers to their ability to carry an electric charge and thus conduct electricity. In a solution, ions can move and carry electric current, making the solution conductive. The conductivity of ions is influenced by factors such as their concentration, charge, and mobility. Higher concentrations of ions, higher charges, and greater mobility all contribute to higher conductivity.
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What is electrical conductivity in chemistry?
Electrical conductivity in chemistry refers to the ability of a substance to conduct an electric current. This property is dependent on the presence of charged particles, such as ions or electrons, that can move freely within the substance. Substances that are good conductors of electricity typically have high electrical conductivity, while insulators have low conductivity. Electrical conductivity is an important characteristic in various fields of chemistry, such as electrochemistry and materials science.
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