Ensuring equal access to the benefits of space technologies for all countries

There is a concern in the developing world that industrialized countries have not done all they might under Article 1 of the Outer Space Treaty to make the benefits of space technology available to all countries; some are now seeking codification of rights and responsibilities in this sphere. This article discusses recent debate on the issues by COPUOS and its Legal Subcommittee on whether an additional legal framework is necessary to ensure a fairer distribution of benefits. G77 countries were strongly in favour of some form of technology and information transfer, while industrialized countries favoured the existing practice of developing international cooperative space projects. The author believes that a new set of principles will be formulated in the next few years and that organizations like Intelsat and Inmarsat can provide valuable models for ensuring access through cooperative programmes.     

Current policy issues in remote sensing: report by the International Policy Advisory Committee of ISPRS

The role of remote sensing in promoting sustainable development, its general benefits and easing access to remotely sensed images, especially for developing countries, have all been examined by the International Policy Advisory Committee of the ISPRS in 2003. This report, a slightly revised version of an article that appears in the September 2003 issue of the ISPRS's Highlights magazine, presents the committee's findings and recommendations.     

Development of indigenous capability in remote sensing

This article examines the commitments of a number of space-faring nations to the development and application of remote-sensing activities, including the development of human resources. It also reflects on the ‘application syndrome’ in developing countries, resulting in an over-concentration on practical, short-term projects to the detriment of more long-term research capabilities. There is a growing awareness that this trend should not continue indefinitely, and that the developing countries should be concerned not only with what a given technology can do, but also with how and why it works the way it does. Through such a process, the developing countries can contribute to its growth and development, and make effective use of their research efforts in solving their own problems. The article concludes with a discussion of the efforts of the United Nations, particularly its Space Applications Programme, to foster the development of indigenous capability in remote-sensing technology.     

Developing countries, the GEO and the WARC-ORB 85 conference

This article considers the problems to be discussed at the WARC-ORB 85 Conference from the perspective of the developing countries. Two main concerns have been expressed by developing countries: access to the geostationary orbit and the technical and financial burdens imposed by technical standards for satellites and earth stations. It is argued that cooperation in outer space particularly in the field of telecommunications is essential, and that programmes such as the UN technical assistance programmes offer the basis for such cooperation.     

发展航天产业与国民经济增长的关系

从发展信息处理技术、勘察国土资源、监测国土环境和减轻自然灾害等七个方面，论述了航天产业在国民经济建设中的地位和作用。应用大量实例，分析了航天产业所产生的直接和间接经济效益，认为航天产业是一支高经济效益的产业。最后分析了发展中国家发展航天产业的经济效益，认为发展中国有利用航天技术发展国民经济是一条捷径。     

A framework for evaluating national space activity

Space technology and resources are used around the world to address societal challenges. Space provides valuable satellite services, unique scientific discoveries, surprising technology applications and new economic opportunities. Many developing countries formally recognize the advantages of space resources and pursue national level activity to harness them. There is limited data or documentation on the space activities of developing countries. Meanwhile, traditional approaches to summarize national space activity do not necessarily capture the types of activity that developing countries pursue in space. This is especially true if they do not have a formal national space program or office. Developing countries pursue national space activity through activities of many types—from national satellite programs to commercial use of satellite services to involvement with international space institutions. This research aims to understand and analyze these trends. This paper introduces two analytical frameworks for evaluating space activity at the national level. The frameworks are specifically designed to capture the activity of countries that have traditionally been less involved in space. They take a broad view of space related activity across multiple societal sectors and disciplines. The discussion explains the approach for using the frameworks as well as illustrative examples of how they can be applied as part of a research process. The first framework is called the Mission and Management Ladders. This framework considers specific space projects within countries and ranks them on “Ladders” that measure technical challenge and managerial autonomy. This first method is at a micro level of analysis. The second framework is called the Space Participation Metric (SPM). The SPM can be used to assign a Space Participation score to countries based on their involvement in various space related activities. This second method uses a macro level of analysis. The authors developed both frameworks as part of a long term research program about the space activities of developing countries. This aspect of the research focuses on harnessing multiple techniques to summarize complex, multi-disciplinary information about global space activity.     

Space technology in developing nations: an assessment

Space technology can make an immense contribution to solving the problems of the world as a whole, and the developing nations in particular. This report summarizes the use of satellites by developing countries in the fields of communications, remote sensing, disaster management and space science. India and China, in particular, have built up impressive capabilities in several of these areas, but the great majority of developing countries still do not have access to this technology. The author addresses a number of proposals to the international community for bringing the satellite revolution to the developing world.     

The importance of downstream aspects: what can space offer the user?

This report on the commercial benefits of space does not seek to cover in depth all user sectors, but rather to establish an overview of what can be expected by users from the use of space. The growth of applications of technology to projects in the space field has been so rapid and broad, that it has overtaken the level of awareness by many sectors of the community of the benefits that space applications can offer. There is therefore a great need to broaden and deepen the level of awareness by many in the world community of what space is all about. These opportunities apply as much to the developing countries of the world as the developed ones.     

Benefits from space technology: A view from a developing country

Space technology has brought unprecedented benefits to humankind, although more for developed than developing countries. The author addresses the role of space technology for developing countries, and how they can choose and develop national space systems for their maximum benefit. International bodies can help them to learn from other countries' experiences through an exchange of information.     

Stepping stones toward global space exploration

Several nations are currently engaging in or planning for robotic and human space exploration programs that target the Moon, Mars and near-Earth asteroids. These ambitious plans to build new space infrastructures, transport systems and space probes will require international cooperation if they are to be sustainable and affordable. Partnerships must involve not only established space powers, but also emerging space nations and developing countries; the participation of these new space actors will provide a bottom-up support structure that will aid program continuity, generate more active members in the space community, and increase public awareness of space activities in both developed and developing countries. The integration of many stakeholders into a global space exploration program represents a crucial element securing political and programmatic stability. How can the evolving space community learn to cooperate on a truly international level while engaging emerging space nations and developing countries in a meaningful way? We propose a stepping stone approach toward a global space exploration program, featuring three major elements: (1) an international Earth-based field research program preparing for planetary exploration, (2) enhanced exploitation of the International Space Station (ISS) enabling exploration and (3) a worldwide CubeSat program supporting exploration. An international Earth-based field research program can serve as a truly global exploration testbed that allows both established and new space actors to gain valuable experience by working together to prepare for future planetary exploration missions. Securing greater exploitation of the ISS is a logical step during its prolonged lifetime; ISS experiments, partnerships and legal frameworks are valuable foundations for exploration beyond low Earth orbit. Cooperation involving small, low-cost missions could be a major stride toward exciting and meaningful participation from emerging space nations and developing countries. For each of these three proposed stepping stones, recommendations for coordination mechanisms are presented.     

Remote sensing of Earth resources: emerging opportunities for developing countries

Land information from remote sensing satellites contributes substantially to the quality of decision making in development activities. However, participation in space-related activities by developing countries has historically been low in part due to the high costs and advanced technology inputs required. The paper discusses several technological and socio-political trends which now offer increasingly affordable opportunities for developing countries to increase their level of participation in activities related to satellite remote sensing of earth resources. Benefiting from these opportunities requires appropriate encouragement and support from national governments.     

Financing of space assets

The commercialization of space activities would increase if countries or companies could get more financial support. Space activities involve a high level of risk, however, which is why financial institutions are reluctant to advance credit. The International Institute for the Unification of Private Law (Unidroit) is interested in finding legal ways to satisfy commercial and financial needs by improving creditors’ guarantees and it has been proposing a draft Protocol on matters concerning space assets. This article aims to show why this subject has attracted the attention of both developing and developed countries. It also attempts to predict the consequences of the Protocol for space activities in developing countries.     

Promoting ASEAN space cooperation

In the 21st century space activities are having an ever greater influence on global society, economics, culture and the environment; they are becoming a key tool of sustainable development. However, for many individual developing countries, including those in Southeast Asia, there actually are many obstacles to participating in the space field. Therefore in order to promote sustainable space development and to solve space conflicts within the region, all Association of Southeast Nations (ASEAN) nations should embark on greater regional space cooperation as soon as possible. Because regional space cooperation can assure equal rights to space benefits, it does not limit returns only to the first beneficiary or the first user to receive space benefits. In the end, the total space benefits will be spread to other cooperating countries equally.     

Why space science and exploration benefit everyone

As well as providing practical information on Earth-besetting problems, space science and exploration are vital tools for capturing the public imagination and encouraging young people's interest in space. The relatively small scale of some scientific instruments also allows mission participation by developing countries. Citing the work of the UN and various NGOs in promoting study and distribution of space science data, the authors recommend that it be given a higher profile and suggest a number of projects -- the Mars drill study in Egypt, refurbishment of a telescope facility in Sri Lanka -- involving developing countries that should be followed up, as well as listing ongoing successful projects. The UN is urged to continue its annual workshops on space science (apparently under threat) and to ensure its inclusion in the forthcoming UNISPACE III Conference.     

国外新型热管式空间辐射器研究进展

热管式空间辐射器（HPR）具有良好的传热及抗碎片撞击性能,是最有应用前景的空间辐射器之一。文章对国外（主要是美国）热管辐射器研究进行了调研,重点介绍了单槽道热管辐射器、轻质可控热管辐射器、高温热管辐射器以及用于卫星精密热控的热二极管辐射器等4种新型热管辐射器的研究现状,包括研究机构、目的、研究的主要方法及成果等,并简要...     

Outer space exploitability: International law and developing nations

This article outlines the principles upon which international space law is based. Space law has been successful so far in benefiting the developing countries without hampering the spacefaring nations. The principal treaty provisions that are of special interest to developing nations are discussed, and issues associated with remote sensing, communications and environmental harms are examined in detail. Since 1967 there has been a sharp change in the focus of legal concern towards ‘taking into account the particular needs of developing countries’, a principle that will be central to arrangements for the equitable sharing of the benefits of exploiting the space environment and its natural resources.     

Data relay satellites and remote sensing: Issues for countries developing space capabilities

Data relay satellites can be used to transmit remotely sensed data gathered by other satellites to processing facilities on Earth. The author examines the advantage and disadvantages of DRS systems, particularly from the point of view of developing countries and the developed countries of the southern hemisphere, such as Australia.     

International space programmes and policies : N. Jasentuliyana and Ralph Chipman, eds North Holland, Amsterdam and New York, 1984, 552 pp, $65.00

The Second United Nations Conference on the Exploration and Peaceful Uses of Outer Space ( 82) identified crucial problems and made recommendations on strategies for developing countries to bridge the gap with advanced nations in the area of space technology. This article addresses some issues which, although implicit in the Report, are not discussed in detail therein. The role of space science and related scientific research is particularly emphasized. Close attention is paid to the role of human factors, such as the motivation to conduct research, the motivation to engage in international cooperation, and the motivation to utilize and exploit space. Possible opportunities for space research for developing countries, as well as relevant issues concerning management of space, are briefly discussed.     

我国小卫星、微小卫星有效载荷的发展

文章简要介绍了国内外小卫星、微小卫星的发展历史,分析了适用于小卫星、微小卫星的有效载荷的发展趋势,简单介绍了我国光学有效载荷的研究现状,通过归纳分析,就有效栽荷实现体积小型化、功能单一化、接口标准化提出了解决方法。