Throughout the world, traffic levels are increasing and, in urban areas, these increasing levels have led to pressures on the road networks which are causing serious economic, environmental and social problems. This book examines the full range of 'push and pull' Travel Demand Management measures. This covers areas of regulatory, pricing, planning and persuasive policies to encourage individuals to make their trips in off-peak periods, by a different mode or to find another way of carrying out the trip purpose. Applying such measures can result in a more efficient transport system, improved environmental conditions and improvements in safety as well as revenue generation for use on alternative transport systems. The editors conclude with a summary of findings within the book and suggestions for best future practice.

A focus on the minerals and gemstones of the East African region. A comprehensive introduction unpacks the topic and the regional geology; it is followed by an A to Z of minerals and gemstones, incorporating detailed text and multiple images for each specimen. The large format allows for a superb selection of photographs - pre-cut and polished specimens (and images to portray uses and jewelry where relevant) - to bring the subject alive.

The book presents 50 of the most recognizable and geologically interesting sites around South Africa, including some of palaeontological or historical renown and some of mining interest. The diverse selection includes sites such as Chapman’s Peak, Howick Falls, Walter Sisulu National Botanical Gardens, Mapungubwe, Tswaing Meteorite Crater and the Fraserburg Fossil Surface.

Each site is unpacked to reveal:

- key features

- geological heritage

- landscape and rock formations

- topics of local or historical interest

- things to see and do at the site and in the surrounding area.

Maps and GPS pointers make the sites easy to find, and some of the more complicated features are explained by means of simplified diagrams.

Nearly 1,000 colour images illustrate South Africa’s remarkable geology and bring the topic vividly to life, making the book suitable for armchair travel too.

Urban Environment and Geoinformatics is a collection of papers which deal with India's urban issues at varying levels of scale. The contributions span topics as diverse as urban challenges in the 21st century, the impact of the development of towns on Indian tribal communities, the urban scenario as manifest in the emergence of high-rise buildings or gated communities, and more. Geoinformatic techniques like Geographic Information Systems and remote sensing have been applied in the study of land use and land cover, change detection, urban water resources, and demarcating rainwater harvesting sites. The book examines the impact of geo-environmental factors on the development of a port city, the creation of healthy urban colonies, the status of underground water, and the concerns of air pollution. Studies of industrial activism and municipal solid waste landfills are also unique cases of focus.

Proceedings of the 44th Session of the International Seminars on Nuclear War and Planetary Emergencies held in Erice, Sicily. This seminar has again gathered, in 2011, over one hundred scientists in an interdisciplinary effort that has been going on for the last 31 years, to examine and analyze planetary problems which have been followed up, all year long, by the World Federation of Scientists' Permanent Monitoring Panels.

11 June, 1930. On a ship floating near Nonsuch Island, a curious steel ball is lowered 3,000 feet into the sea. Crumpled inside, the famed zoologist William Beebe gazes out of the thick quartz windows, watching luminous marine life and never-before-seen creatures flit out of the inky darkness.

A deep dive into Beebe's eyewitness accounts of underwater exploration, The Bathysphere Book blends research and storytelling, uncovering a magical world where ghostly glowing organisms test the limits of human understanding.

Fully updated and expanded, this third edition of the top-selling Field Guide to Common Trees & Shrubs of East Africa now features more than 520 of the trees and shrubs – indigenous and naturalized exotics – commonly found in the region.

Each of the four sections – trees, shrubs, palms and mangroves – is arranged in alphabetical order according to scientifi c name. The book features:

• An informative introduction to families.

• Species accounts describing the plants’ habitat, bark, leaves, fl owers and fruit.

• General and commercial applications and uses in traditional medicine.

• Almost 2,000 photographs depicting the species, its fruit, fl owers and bark.

• Glossaries, both textual and illustrated, of botanical and medical terms.

Has a child – or anyone else – ever asked you why the sky is blue? Could you explain why ice cream melts? Have you forgotten why scientists think the universe started with a Big Bang, and do you understand the difference between respiration and breathing?

Why Don’t Things Fall Up? will gently remind you of everything you may have learnt once upon a time, but have somehow forgotten along the way. If you’ve ever changed the subject when a child has asked for homework help, or if you have the curiosity of a seven year old yourself, or if you know everything but have forgotten the basics or don’t want to know anything except the basics – then this is the book for you.

Using questions asked by children as a starting point, Alom Shaha (who has spent over two decades trying to help people of all ages understand this stuff) takes us on a tour of the “big ideas” of science from his unique perspective. His experience as a dad, a teacher and science communicator means he knows exactly what people don’t know -and especially the misconceptions and other intellectual hurdles which prevent us from grasping key ideas.

Combining his proven skill for explaining science with storytelling and flashbacks to school experiments, Why Don’t Things Fall Up? reminds us that science is not just for scientists – it’s a human endeavour that enriches all our lives.

‘A gripping read that will anger as much as it fascinates’ Hugh Fearnley-Whittingstall ‘An incredible journey into the world of rubbish, full of fascinating characters and mind-bending facts’ Oliver Bullough, author of Moneyland   ‘Urgent, probing and endlessly interesting’ Cal Flyn, author of Islands of Abandonment 'A fascinating, deeply researched and hugely important exposé of what happens to the stuff we no longer want, and the social and environmental cost of dealing with it' Gaia Vince  ‘Compelling, smart, fair, often funny, always interesting, and just very important’ Mary Roach, author of Stiff 'There are stories in all our discarded things: who made them, what they meant to a person before they were thrown away. In the end, it all ends up in the same place – the endless ingenuity of humanity in one filthy, fascinating mass.'   When we throw things ‘away’, what does that actually mean? Where does it go, and who deals with it when it gets there? In Wasteland, award-winning journalist Oliver Franklin-Wallis takes us on an eye-opening journey through the global waste industry. From the mountainous landfills of New Delhi to Britain’s overflowing sewers, from hollowed-out mining towns in the USA to Ghana’s flooded second-hand markets, we meet the people on the frontline of our waste crisis – both those being exploited, and those determined to make a difference. On the way, we discover the corporate greenwashing that started the recycling movement; the dark truth behind our second-hand donations; and come face to face with the 10,000-year legacy of our nuclear waste.   Both shocking and hopeful, Wasteland is the timely and ultimately human story at the heart of an urgent global issue.  

Southern Africa is without equal in terms of geology, a treasure trove of valuable minerals with a geological history dating back some 3 600 million years. In addition, the evolution of plants and animals, especially mammals and dinosaurs, is well preserved in the region, which also has among the best records of the origin of modern man.

The story of earth and life provides an insight into this remarkable history – how southern Africa's mineral deposits were formed, how its life evolved and how its landscape was shaped. Along the way readers will be enthralled by accounts of the Big Bang that marked the beginning of time and matter, by drifting and colliding continents, folding and fracturing rocks, meteors colliding with the Earth, volcanic eruptions, and the start of life. Other topics include why South Africa is so rich in minerals, how glacial deposits came to be found in the Karoo, why dinosaurs became extinct, how mammals developed from reptiles, and how closely humans are related to the apes.

The answers to many such questions can be found in this title. Anyone interested in the landscape and ecosystems in which we live will be intrigued by this title.

Geostatistics is a branch of spatial statistics that was originally developed for the mining industry. The technique is now widely recognised as an important tool for the estimation of the abundance and distribution of natural resources. However, new developments have been required to extend its application to fisheries science, particularly in variogram estimation. This important new title describes the fundamentals of geostatistics in terms more familiar to life-scientists, and uses case studies on seven commercially important fish stocks to demonstrate its application to fisheries survey data. Comprehensive and practical advice is given on how this new method can be used to estimate the abundance (with an appropriate measure of precision) of fish stocks worldwide.

Geostatistics for Estimating Fish Abundance will be of vital interest to fisheries research scientists, marine biologists, oceanographers, marine and fish ecologists, environmental scientists and experts involved in the assessment of natural animal resources.

The book has been developed as a result of studies carried out by a collaborative team of international researchers expert in this area with financial support from the Commission of the European Communities, AIR specific RTD programme.

J. Rivoirard and N. Bez are at the Centre de Geostatistique de Fontainebleau, Ecole des Mines de Paris, France, J. Simmonds and P. Fernandes are at the FRS Marine Laboratory, Aberdeen, UK and K. Foote is at the Institute of Marine Research, Bergen, Norway and at Woods Hole Oceanographic Institution, USA.

Practical and straightforward, this book is a multidisciplinary introduction to the process of planning, conducting and analysing qualitative research, from selecting appropriate methods to publishing your findings. Built around the authors' Qualitative Research Cycle - consisting of the design, data collection and analytic cycles - this pragmatic guide clearly demonstrates the steps you need to take to ensure your research is rigorous and robust. Drawing on decades of experience teaching workshops, the book is packed with techniques and tools to help you turn theory and method into research practice. This second edition: Showcases the importance of linking research design to data analysis, helping you avoid potential pitfalls and get the most out of your data Highlights the relevance and wide application of qualitative methods with an array of international examples of real field research and interdisciplinary case studies Gives clear guidance on writing qualitative research, including how to respond to critiques of qualitative methods Has a renewed focus on evaluating quality in qualitative research, ensuring your work is valid, reflexive and ethical Offering tried and tested research tools like interview guides that you can apply to your own projects and supported by online resources including checklists and reflective questions, this book is the perfect companion for anyone looking to complete a successful project using qualitative research methods.

A wide ranging, philosophical, and sensual account of early deep sea exploration and its afterlives, The Bathysphere Book begins with the first ever voyage to the deep ocean in 1930 and expands to explore the adventures and entanglements of its all-too-human participants at a time when the world still felt entirely new.

In the summer of 1930, aboard a ship floating near the Atlantic island of Nonsuch, marine biologist Gloria Hollister sat on a crate, writing furiously in a notebook with a telephone receiver pressed to her ear. The phone line was attached to a steel cable that plunged 3,000 feet into the sea. There, suspended by the cable, dangled a four-and-a-half-foot steel ball called the bathysphere. Crumpled inside, gazing through three-inch quartz windows at the undersea world, was Hollister’s colleague William Beebe. He called up to her, describing previously unseen creatures, explosions of bioluminescence, and strange effects of light and color.

From this momentous first encounter with the unknown depths, The Bathysphere Book widens its scope to explore a transforming and deeply paradoxical America, as the first great skyscrapers rose above New York City and the Great Plains baked to dust. In prose that is magical, atmospheric, and entirely engrossing, Brad Fox dramatizes new visions of our planetary home, delighting in tales of the colorful characters who surrounded, supported, and participated in the dives—from groundbreaking scientists and gallivanting adventurers to eugenicist billionaires.

The Bathysphere Book is a hypnotic assemblage of brief chapters along with over fifty full-color images, records from the original bathysphere logbooks, and the moving story of surreptitious romance between Beebe and Hollister that anchors their exploration. Brad Fox blurs the line between poetry and research, unearthing and rendering a visionary meeting with the unknown.

This volume sheds light on the complex linkages between tourism, disaster and conflict. In many countries, tourism crises have been precipitated by natural disasters. At the same time, the tourism industry has often been assigned a pivotal role in the reconstruction and recovery efforts. Prospective tourists have been lured into supporting post-disaster rehabilitation simply through visiting disaster-affected areas. Yet, prioritising the tourism sector in the recovery process may have unintended consequences: less touristic areas that have been severely affected by the disaster may receive less humanitarian relief support. Disaster recovery processes in the tourism industry can also be highly uneven, as multinational hotel chains tend to recover more swiftly and increase both their market share and their control over important resources. Politically well-connected tourist operators and wealthy local elites tend to exploit distorted recovery governance mechanisms and take advantage of the legal and institutional uncertainties triggered by disasters. Insecure, customary land rights of ethnic minority groups and indigenous people may be particularly prone to exploitation by opportunistic tourist operators in the aftermath of a disaster. When disasters strike settings of pre-existing conflict, they may exacerbate the situation by increasing competition over scarce resources and relief funds, or they may catalyse conflict resolution following an intolerable excess of additional suffering among fighting parties. Tourism ventures may offer post-conflict livelihood opportunities, but potentially trigger new conflicts. Disasters may instigate a morbid "dark tourism" industry that invites visitors to enter spaces of death and suffering at memorials, graves, museums, and sites of atrocity.