Published to coincide with the Fourth United Nations Environmental Assembly, UN Environment's sixth Global Environment Outlook calls on decision makers to take bold and urgent action to address pressing environmental issues in order to protect the planet and human health. By bringing together hundreds of scientists, peer reviewers and collaborating institutions and partners, the GEO reports build on sound scientific knowledge to provide governments, local authorities, businesses and individual citizens with the information needed to guide societies to a truly sustainable world by 2050. GEO-6 outlines the current state of the environment, illustrates possible future environmental trends and analyses the effectiveness of policies. This flagship report shows how governments can put us on the path to a truly sustainable future - emphasising that urgent and inclusive action is needed to achieve a healthy planet with healthy people. This title is also available as Open Access on Cambridge Core.

As political, economic, and environmental issues increasingly spread across the globe, the science of geography is being rediscovered by scientists, policymakers, and educators alike. Geography has been made a core subject in U.S. schools, and scientists from a variety of disciplines are using analytical tools originally developed by geographers. Rediscovering Geography presents a broad overview of geography's renewed importance in a changing world. Through discussions and highlighted case studies, this book illustrates geography's impact on international trade, environmental change, population growth, information infrastructure, the condition of cities, the spread of AIDS, and much more. The committee examines some of the more significant tools for data collection, storage, analysis, and display, with examples of major contributions made by geographers. Rediscovering Geography provides a blueprint for the future of the discipline, recommending how to strengthen its intellectual and institutional foundation and meet the demand for geographic expertise among professionals and the public.

Almost fifty years after the spatial experiments with the architecture of communication in the 1960s, and twenty years after the death of distance prophecies of the 1990s, we are witnessing the emergence of a new spatial turn in information and communication technologies (ICTs). These digital technologies are fostering innovative means for communication, participation, sociability, and commerce that are different from the real space of homes, city squares, and streets. Yet at the same time, various material and infrastructural imprints required by contemporary ICTs such as data centers, fiber-optic cables, and IT office parks have contributed to a great buildup in physical space. A hybrid condition has emerged from the interaction of virtual spatiality and the physical imprints of ICTs, resulting in forms, places, and territories in which the dynamism and fluidity of contemporary networks of information become solidified. 'New geographies, 7' presents historical perspectives, theoretical framings, and new design paradigms that contribute to a more grounded understanding of the kind of hybrid spaces that ICTs engender, the scales at which they operate, and the processes by which this production of space is manifested in both advanced and emerging economies."

Revised and updated, this compendium helps readers identify and understand the scope of key government reference sources-traditional books (including publications catalogs and telephone directories); information clearinghouses; and materials in new formats, such as CD-ROMs, datafiles, and Internet sites. The authors focus on free information and depository materials-both readily available through toll-free phone numbers, mail or e-mail requests to agencies, or federal depository library collections. Materials are fully described in annotations that differentiate between similar materials, identify typical citation formats, and note common abbreviations