The technical, scientific, policy, and institutional environment for conducting Earth science research has been changing rapidly over the past few decades. Changes in the technical environment are due both to the advent of new types and sources of remote sensing data, which have higher spatial and spectral resolution, and to the development of vastly expanded capabilities in data access, visualization, spatial data integration, and data management. The scientific environment is changing because of the strong emphasis on global change research, both nationally and internationally, and the evolving data requirements for that research. And the policy and institutional environment for the production of Earth observation data is changing with the diversification of both remote sensing data and the institutions that produce the data. In this report, the Space Studies Board's Steering Committee on Space Applications and Commercialization explores the implications of this changing environment, examining the opportunities and challenges it presents.

Distributed to some depository libraries in microfiche.

As new communications applications are developed and brought to market, it is vital for communications professionals to keep abreast of these issues. Since the technologies and applications also affect our daily lives, it is important to understand how they will shape the country and, by extension, the world at large. International censorship, the impact of the Internet and wireless tools, and th legisation following the World Trade Center bombing all fall into this category. The New Communications Technologies, Fifth Edition, provides vital information on the new and emerging technologies that will shape the way communicators do business. The book explores the new communications technologies and covers topics ranging from multimedia and production to satellites to digital communication. Just as important, the book examines the social, economic, and political impact brought about by the adoption of such technologies and applications; this fallout includes privacy concerns, First Amendment issues, and the implications raised by biometric systems.

Analyzes the case for developing a long-term comprehensive strategic plan for civilian remote sensing, & explores the elements of such a plan, if it were adopted. Also enumerates many of the congressional decision needed to ensure that future data needs will be satisfied. Appendices include: a survey of national & international programs, a brief history of Landsat & more. Charts, tables & graphs.

The Spratly Islands have represented a potential political and military flashpoint in the South China Sea for years, involving as they do various claims by China, the Philippines, Vietnam, Malaysia, and Taiwan. This edited volume examines the issues involved in light of confidence- building measures that new high-resolution satellite imagery can offer to this, and other, regions. Baker, Wiencek, and their contributors assess the potential role for cooperative monitoring in mitigating the risk of conflict arising from multinational disputes over the Spratly Islands. They analyze how this new generation of civilian and commercial observation satellites can be used to reduce the changes of armed conflict breaking out by providing transparency that will detect and identify politically significant activities occurring at disputed islands and reefs among the Spratlys. Of particular interest to policy makers, scholars, and other researchers involved with military issues in Asia and international security concerns.

Presents diverse views on the relationship between environmental politics and international security.

Though more than forty years old, the space age has just begun, and questions about its future abound. What will replace the Space Shuttle? Will the International Space Station justify its $100 billion potential cost? Are asteroids real threats to Earth or just the subject of science fiction movies? Will humans land on Mars? Will the search for extraterrestrial life be rewarded? In Space Policy in the Twenty-First Century, W. Henry Lambright brings together ten top-ranking observers of United States space exploration to address these and other issues relating to the future of the space program. While the U.S. no longer competes with the Soviets for technological "firsts," they argue, ideology and national image remain at the core of space policy, with other factors playing subordinate roles. Reminding readers of the historical highlights, the authors pose searching questions about the priorities and applications of space science, manned vs. unmanned flights, and commercial access to the space enterprise. Contributors include: Christopher F. Chyba, SETI Institute and Stanford University; Ronald J. Deibert, University of Toronto; Daniel H. Deudney, the Johns Hopkins University; W. Henry Lambright, Syracuse University; Roger D. Launius, NASA; Karl A. Leib, Syracuse University; John M. Logsdon, George Washington University; Howard E. McCurdy, American University; Scott N. Pace, White House Office of Science and Technology Policy; and Debora L. VanNijnatten, Wilfrid Laurier University.

The last quarter century has seen a broad, but qualified, belief in the efficacy of market organization slide into an unyielding dogma that the market, as unconstrained as possible, is the best way to govern virtually all economic activity. However, unrestricted markets can often lead to gross inequalities in access to important resources, the creation of monopolies, and other negative effects that require regulation or public subsidies to remedy. In The Limits of Market Organization, editor Richard Nelson and a group of economic experts take a more sophisticated look at the public/private debate, noting where markets are useful, where they can be effective only if augmented by non-market mechanisms, and where they are simply inappropriate. The Limits of Market Organization examines the appropriateness of markets in four areas where support for privatization varies widely: human services, public utilities, science and technology, and activities where market involvement is altogether inappropriate. Richard Murnane makes the case that a social interest in providing equal access to high quality education means that for school voucher plans to be effective, substantial government oversight is necessary. Federal involvement in a transcontinental railroad system was initially applauded, but recent financial troubles at Amtrak have prompted many to call for privatization of the rails. Yet contributor Elliot Sclar argues that public subsidies are the only way to maintain this vital part of the American transportation infrastructure. While market principles can promote competition and foster innovation, applying them in certain areas can actually stifle progress. Nelson argues that aggressive patenting has hindered scientific research by restricting access to tools and processes that could be used to generate new findings. He suggests that some kind of exception to patent law should be made for scientists who seek to build off of patented findings and then put their research results into the public domain. In other spheres, market organization is altogether unsuitable. Legal expert Richard Briffault looks at one such example—the democratic political process—and profiles the successes and failures of campaign finance reform in preventing parties from buying political influence. This important volume shows that market organization has its virtues, but also its drawbacks. Just as regulation can be over-applied, so too can market principles. The Limits of Market Organization encourages readers to think more discriminately about the march toward privatization, and to remember the importance of public institutions.