Pakistan's space programme

Space research in Pakistan is conducted by the Pakistan Space and Upper Atmosphere Research Commission (Suparco). Suparco's programmes consist of the launching of sounding rockets and satellite applications, especially remote sensing and communications. Its long-term goals are to develop communications and remote sensing satellites and to launch lightweight scientific satellites in near-Earth orbits. To train its scientific staff at postgraduate level, Suparco is establishing an Aerospace Institute. The Commission is very active in international forums such as the UN COPUOS, Cospar, IAF and IUCN.     

European space research in support of international partnership

The envisaged future space research programmes, whether in the field of space exploration or Earth observation are becoming more and more technically complicated and so costly that a single nation can hardly afford to realize them. Major non-European space-faring nations, China and India will progressively play an important role besides US, Russia and Japan. The Space Advisory Group of the European Commission recommended that the European Commission supports within Horizon 2020 a comprehensive Robotic Mars-Exploration Programme under European leadership that should become an essential element of a coordinated international space research programme. The International Space Station (ISS) experience shows that cooperative space programmes build links between industries and laboratories from around the world, which then further develop in non-space related activities, with positive impact on the economy and scientific research. Strategies need to be developed to mitigate the gradual increasing risks incurred by climate change. In order to lower their entry barrier to engage in space emerging and developing space nations need to be included in cooperative space programmes. We present the recommendations of the Space Advisory Group of the European Commission concerning Europe's participation to global space endeavours.     

Forecasting space markets

Space Policy is here reprinting edited extracts from two reports — one French, one American — which aim to forecast the market for space applications and launch services over the next 10 and 15 years respectively. Euroconsult 1986 edition of The World Space Industry Survey: Ten-Year Outlook gives a country-by-country analysis of policies and programmes; an evaluation of markets for space applications and a forecast of the market for launch systems. The Report on the 1986 Outside Users Payload Model, prepared by Battelle, Columbus Division, for the US National Aeronautics and Space Administration, provides an estimate of demand for launch services for payloads in a range of mission categories flown by countries outside the Soviet bloc. Using different starting points and methodologies, the two reports nevertheless draw convincingly similar conclusions.     

The European space exploration programme: current status of ESA's plans for Moon and Mars exploration

After a large consultation with the scientific and industrial communities in Europe, the Aurora Space Exploration Programme was unanimously approved at the European Space Agency (ESA) Council at ministerial level in Edinburgh in 2001. This marked the start of the programme's preparation phase that was due to finish by the end of 2004. Aurora features technology development robotic and crewed rehearsal missions aimed at preparing a human mission to Mars by 2033. Due to the evolving context, both international and European, ESA has undertaken a review of the goals and approach of its exploration programme. While maintaining the main robotic missions that had been conceived during Aurora, the European Space Exploration Programme that is currently being proposed to the Aurora participating states and other ESA Member States has a reviewed approach and will feature a greater synergy with other ESA programmes. The paper will present the process that led to the revision of ESA's plans in the field of exploration and will give the current status of the programme.     

Data on and methodology for calculating space shuttle programme costs

This report presents data on the annual and total costs of NASA's Space Shuttle programme through fiscal year (FY) 1993. The total cost of the programme through FY 1993 is found to be $83.7 billion in 1992 dollars. This information has significance for pending policy decisions on the future of the Shuttle programme, its possible successors, and interrelated programmes, such as the Space Station.     

Improving space knowledge in Africa: The ARCSSTE-E

The African Regional Centre for Space Science and Technology Education in English (ARCSSTE-E) was inaugurated in November 1998, with a mandate for the development of indigenous skills, knowledge and capacity, through rigorous theory, research, applications, field exercises and pilot projects that can enhance socioeconomic development. The institution runs a nine-month Postgraduate Diploma (PGD) programme in the areas of Remote Sensing and Geographic Information Systems (RS/GIS); Satellite Communications; Satellite Meteorology and Global Climate; and Basic Space Science and Atmospheric Physics (BSS), as well as short courses and outreach programmes. This paper describes the impact of the space postgraduate diploma programmes in the African region, highlighting the capabilities of the centre. Using a survey of participants in its courses, it notes where changes are needed and makes recommendations to this end.     

Canada's role on space station

The paper addresses the evolution of the Canadian Space Station Program between 1981 and 2003. Discussions with potential international partners, aimed at jointly developing the current International Space Station program, were initiated by NASA in 1982. Canada chose, through the further development of the technologies of Canadarm on the space shuttle, to provide and operate an advanced and comprehensive external robotics system for space station, and to use the space station for scientific and commercial purposes. The program was to become a corner-stone of the new Canadian Space Agency. The development phase of the Canadian Space Station Program has been completed and two of the three major elements are currently operational in space.     

A European military space community: Reality or dream?

Europe is faced with several essential policy decisions with regard to the exploitation of space technology. Important issues are: the relations between civilian and military uses of outer space, employment opportunities, industrial and commercial interests, European security and international stability, regional and international cooperation. Concerted action is required for political reasons and in order to achieve the necessary scientific, technological and economic critical masses. Another major policy issue is, therefore, whether Europe should expand its space venture in the framework of a European military space community as proposed by France, through national or bilateral programmes, by participating in the US SDI research, or through NATO, the Independent European Programme Group, the Western European Union, or the European Space Agency.     

A forward looking space policy for the USA

The 1958 Space Act created separate but related military and civilian space exploration and exploitation efforts for the USA. This Viewpoint reexamines the assumptions of the act, and questions how they might be modified to fit with technical and political developments since 1958. Should separate civilian and military programmes continue? How should launch vehicles be developed and operated? What should be the major goals of the space exploration programmes? A well defined and forward looking space policy is proposed, including a lunar base programme, which will take the initiative away from the USSR.     

The decision to build the space station too weak a commitment?

The decision to build the Space Station illustrates the way in which the incremental nature of policy making in the US government favours short-term flexibility over long-term commitments. In making the moves necessary to win approval for the Space, Station NASA officials and their allies took actions which gave policy makers frequent opportunities to re-examine the programme once approved, and may have made likely the continuing uncertainty over the future of the station. Difficulty in securing long-term commitments for large and complex science and technology programmes has been a central feature of US space policy ever since the landing on the Moon.     

The EU should freeze its military ambitions in space

In a clear departure from previous policies and activities, the European Union, together with the European Space Agency, have embarked on a series of military and security related space activities in recent years, often under the umbrella of largely civilian programmes. Such dual-use space programmes not only silently introduce military use of space in the context of the EU, they are to become an integral and essential part of the EU’s growing military ambitions. While these ambitions are opposed by large sections of European society, the EU has made milspace projects a top priority, with no international answer yet to the real and growing risks of military rivalry in space.     

Canadian space policy

Canada's geography made it an early leader in the development of space technology, and generated a civilian-oriented, terrestrially focused space programme with a strong focus on communications and an increasing emphasis on transferring space technology and activity from the government to the private sector. During the 1980s Canada's space programme has strengthened and broadened measurably; its now contains major projects in Earth observation and robotics as well as communications, and has diversified its international partnerships from the USA to Europe. However, persisting weaknesses in launch capability, space science and military space programmes, and the dependence of all three current major projects (Msat, Radarsat, and the International Space Station's Mobile Servicing System) on the USA represent potential vulnerabilities which require national investments and expanded international affiliations if they are to be offset.     

Some thoughts on space station science

US government proposals to cut the scientific budget of the ISS are placed within the historical context of the US space program. The author divides this into three phases—early days to the end of Apollo, the Shuttle era, and the Space Station era—and shows that all of these have suffered from decisions to reduce scientific capabilities. Even without cuts, it is unlikely that the Station can produce scientific outcomes that are commensurate with the investment that has taken place and it is imperative that policy makers learn from the lost opportunities of the two earlier phases if greater disappointment is to be avoided.     

Initial characterization of the microgravity environment of the international space station: increments 2 through 4

The primary objective of the International Space Station (ISS) is to provide a long-term quiescent environment for the conduct of scientific research for a variety of microgravity science disciplines. This paper reports to the microgravity scientific community the results of an initial characterization of the microgravity environment on the International Space Station for increments 2 through 4. During that period almost 70,000 hours of station operations and scientific experiments were conducted. 720 hours of crew research time were logged aboard the orbiting laboratory and over half a terabyte of acceleration data were recorded and much of that was analyzed. The results discussed in this paper cover both the quasi-steady and vibratory acceleration environment of the station during its first year of scientific operation. For the quasi-steady environment, results are presented and discussed for the following: the space station attitudes Torque Equilibrium Attitude and the X-Axis Perpendicular to the Orbital Plane; station docking attitude maneuvers; Space Shuttle joint operation with the station; cabin de-pressurizations and the station water dumps. For the vibratory environment, results are presented for the following: crew exercise, docking events, and the activation/de-activation of both station life support system hardware and experiment hardware. Finally, a grand summary of all the data collected aboard the station during the 1-year period is presented showing where the overall quasi-steady and vibratory acceleration magnitude levels fall over that period of time using a 95th percentile benchmark.     

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.     

Italian industry's approach to space

European space activities began in the 1960's. The development of what was initially scientific research and which later spread to the enthusiastic involvement of Europe's most advanced industry is by now familiar history. The organization of ELDO and ESRO, which eventually gave way to today's ESA, occured in a span of less than a decade. Many major European countries also commenced their national space programmes during this period. This report examines the space initiatives taken by Italian industry.     

Europe's next move

Some time before the end of the first quarter of 1991 the Ministerial Council of the European Space Agency will be taking decisions about the development phases of the Columbus and Hermes programmes. The prospects for completing either programme within the originally approved costs are not bright, and operational costs will be three times the amount the ESA spends on its scientific programme. Are they good value for money? The author argues that Europe is in danger of yielding to others the lead in the next generation of space flight.     

US—Soviet intergovernmental agreement on cooperative space activities : Should it be re-established?

Both political and scientific motives are involved in the possible re-establishment of the US-Soviet Intergovernmental Agreement on Space Cooperation. This article outlines the policy concerns which would have to be addressed in considering a new agreement, from issues of technology transfer and actual scientific benefits, to US political influence on Soviet policies. Some guidelines are offered for future cooperation, on the basis of past experience, and possible long-range cooperative projects are suggested.     

空间天气科学与有效和平利用空间

空间天气科学是一门新兴的前沿交叉科学。文章首先从发展历程、发展现状和发展态势角度对空间天气科学进行了系统介绍,并指出空间天气科学是经济社会发展的"助推器"、助力科技革命的"加速器"和关系空间安全的"倍增器";接着对空间天气科学与有效和平利用空间的关系进行了阐述;最后对我国空间天气科学的发展和对人类的服务前景进行了展望,并给出了制定和实施"国家空间天气十年计划"和"空间天气科学服务和平利用空间国家专项"建议的初步构想。     

Technology assessment in space activities: status and outlook

Space technology is not only a matter for engineers. In various ways, political authorities and other sections of society are interested in space activities. An of space activities provides a scientific basis on which to tender guidance and advice to decision makers. The authors discuss the growing use of technology assessment in the space field with particular reference to German activities and analyse why it will become more important in the future.