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1.
Space agencies and governments have been long striving to find justification for the budgets allocated to non-commercial space missions. The most frequent justifications were scientific discoveries, technological development as well as national prestige. The current study aims to have a different look at the question “Which are the benefits brought by space?” by investigating/sampling/interrogating the public opinion and identifying the perception and view of the generation that form the bulk of the taxpaying citizens for the immediate future and will be actively financing any future missions. The study focuses on the answers provided to an online survey by an international sample of population. The target individuals are in the age range of 25–44 and are users of social networks. They are either employed or students, but they are not directly involved with the space sector. The survey aims to establish whether the promotional activities of ESA, NASA and other space agencies are aligned with the perceived benefits of this sample population. Is space contributing to what the target people consider important? What could be done to improve/change this perception? How did the public perception evolve? Which are the biggest problems humanity is confronted with today according to the sample population? Could space help addressing these major problems? The paper will firstly present the statistical analysis of the sample answers and the conclusions that can be drawn from them. In a second step it will compare the perceptions and expectations of the public in regards to space with the current space agencies strategies and identify the gaps and discontinuities.  相似文献   

2.
空间科学不仅能够推动我国在基础科学研究领域取得重大科学突破,还能够有效牵引、带动航天高新技术的发展。中国科学院空间科学战略性先导科技专项是"十二五"时期我国空间科学领域最重要的系统性进展,开启了中国空间科学发展的新篇章。"十三五"时期,我国将继续研制、发射一系列新的空间科学卫星,这对航天运输系统提出了新的技术发展需求。发展空间科学必将推动我国的航天强国、世界科技强国建设进程。  相似文献   

3.
This report summarises the presentations which took place at the ‘Space Traffic Control – Is the Space Debris Problem Solvable?’ conference hosted by the Royal Aeronautical Society on the 2nd July 2013. The conference sought to promote discussion over methods to deal with the issue of space debris in particular and speakers included representatives from the European Space Agency, the United Kingdom Space Agency, practitioners and academia. Themes which emerged during the conference included the urgency of the problem of space debris, the need for short-term and long-term solutions, the necessity for the development and implementation of space debris remediation technologies to complement existing mitigation efforts and, last but not least, the wider applications of space traffic control. Regarding the sub-title of the conference, ‘is the space debris problem solvable?’, it would appear from the presentations that while there is the potential for future management of the issue through debris remediation and harmonised mitigation efforts, no comprehensive solutions exist at the time of writing.  相似文献   

4.
Poland has a long-standing tradition in space activities. Polish institutions have participated as co-investigators in almost all European Space Agency (ESA) science projects, as well as on many other missions. However, the first Polish satellite (PW-SAT) was only launched in 2012. Poland was one of the first Eastern European countries to conclude a Cooperation Agreement with ESA in the peaceful use of outer space; it was signed in 1994 and followed by a second in January 2002. Negotiations on Polish membership in the ESA were started in autumn of 2011, and ended in April 2012. Following ratification of the agreement, Poland officially became the 20th Member State of ESA on 19 November 2012. This article examines how Poland is setting its way as a space nation. It describes recent developments in the Polish space programme, including the road to Poland's full membership in the European Space Agency.  相似文献   

5.
《Space Policy》2014,30(3):174-177
The European Space Agency (ESA) is pursuing an independent strategic planning process for consolidating a destination driven (LEO, Moon, Mars) space exploration strategy. ESA's space exploration strategy is driven by the goals to maximise knowledge gain and to contribute to economic growth. International cooperation is a key pillar of ESA's strategy as it is considered both, an enabler for achieving common goals and a benefit, opening new perspective for addressing future challenges. The achievement of ESA's space exploration strategy is enabled through international partnerships. The interagency coordination process conducted within the framework of the International Space Exploration Coordination Group (ISECG) plays an important role in laying the foundations for future partnerships. It has achieved so far the development of a common vision for space exploration, a common plan for implementing the vision in the form of the Global Exploration Roadmap, as well as a common approach for articulating the value of global space exploration. ESA has been a strong promoter and supporter of the interagency coordination process conducted within ISECG and thanks to its unique expertise in international cooperation the Agency has contributed to its success.  相似文献   

6.
India in Asia and Brazil in Latin America are regarded as the most promising global economies. This paper examines the openings and possibilities for space technology collaboration between India and Latin American states under the larger rubric of science and technology collaboration. While the distance and language barriers between the two regions have proved a hindrance in the past, the paper proceeds with an assumption that, in the 21st century, such barriers should not be a limitation on developing strategic, economic, and science and technology partnerships among nation-states. The paper argues that the Latin American states are keen to have their own satellites because of their significant utility in the socioeconomic sector and this offers an opportunity to India to use cooperation in space technologies as a powerful tool for engagement in Latin America.  相似文献   

7.
The Faculty of Engineering at The University of Nottingham, UK, has developed interdisciplinary, hands-on workshops for primary schools that introduce space technology, its relevance to everyday life and the importance of science, technology, engineering and maths. The workshop activities for 7–11 year olds highlight the roles that space and satellite technology play in observing and monitoring the Earth's biosphere as well as being vital to communications in the modern digital world. The programme also provides links to ‘how science works’, the environment and citizenship and uses pixel art through the medium of digital photography to demonstrate the importance of maths in a novel and unconventional manner.The interactive programme of activities provides learners with an opportunity to meet ‘real’ scientists and engineers, with one of the key messages from the day being that anyone can become involved in science and engineering whatever their ability or subject of interest. The methodology introduces the role of scientists and engineers using space technology themes, but it could easily be adapted for use with any inspirational topic.Analysis of learners’ perceptions of science, technology, engineering and maths before and after participating in ENGage showed very positive and significant changes in their attitudes to these subjects and an increase in the number of children thinking they would be interested and capable in pursuing a career in science and engineering. This paper provides an overview of the activities, the methodology, the evaluation process and results.  相似文献   

8.
Space systems play an important role in sustaining the development, prosperity and security of many nations. As more nations become critically reliant on space systems, questions of maintaining safety and strategic stability in outer space have come to the fore. Transparency and Confidence-Building Measures (TCBMs) for outer space activities have an important role to play in providing clarity about the intentions of States and in articulating norms of behaviour in outer space. TCBMs take several forms. They may be the elaboration of basic principles related to the exploration and use of outer space, political measures related to establishing norms of conduct, information-sharing activities to improve the transparency of outer space activities, operational practices which demonstrate a commitment to mutual cooperation in outer space, or consultative mechanisms. We present an analytical framework for evaluating potential TCBMs and illustrate the application of this framework to examples of potential operational, regulatory, treaty-based and declaratory TCBMs.  相似文献   

9.
This paper investigates the role of the European Parliament (EP) in the development of the space policy of the EU (EUSP), an important policy area that has been neglected in the political science and EU studies literature. EUSP is the offspring of the European space policy which started as a purely intergovernmental affair, but gradually acquired a supranational dimension. Although the EP did little to initiate this process, it always supported the involvement of the EU in space, and it used both its formal and informal powers to affect and promote its development. Under the consultation procedure the EP managed to become a conditional agenda setter, and under co-decision an influential legislation maker. The changes it introduced in the European global navigation satellite and Earth observation programmes relate not only to the inter-institutional balance and its controlling powers, but to a series of substantive issues also. Consequently, the activism of the EP has played an important part in the development of the EUSP, even if it was not the main force behind its inception.  相似文献   

10.
《Space Policy》2013,29(4):251-257
The following paper reports the results of a research work carried from 2008 on the topic of strategies and determinants of space technology Transfer (TT). In particular, the aim of this study is to present: 1. The policies and strategies the major space agencies adopt for TT, 2. The operational mechanisms and determinants involved in the transfer of space technologies to other industrial sectors. To this extent we have conducted in the last five years: six case studies of large space agencies, four TT case studies concerning the construction of scientific satellites, two case studies focused on space to earth TT programs undertaken by the Japanese aerospace agency, and two TT case studies examining Italian space companies.The comparative and comprehensive analyses of these studies indicate that the space agencies of the more industrialized countries aim primarily at consolidating and developing the industrial systems in their own countries, which include the use of technology transfer programs, and that the transfer of space technologies follows the route “Earth–Space–Earth”. With regard to the determinants of the TT process, the most important of these correlate with the type of technology in transfer, whereas organizational, economic and financial determinants have less significance.  相似文献   

11.
空间激光通信系统具有传输速率高、体积小、质量轻、功耗低等特点,适用于卫星高速数据传输。激光通信调制技术作为空间激光通信系统的一项关键技术,是影响系统通信性能的主要因素之一。首先,介绍空间激光通信调制技术的原理及其分类,并对其优缺点做比较分析,再对激光调制的关键技术进行阐述;然后,从发展阶段与应用环境角度对国内外已报道的空间激光通信调制技术研究进展进行总结;最后,对空间激光通信调制技术的发展趋势进行展望。  相似文献   

12.
This article sheds light on the key player needed for any space tourism adventure: the pilot who flies the spacecraft. The paper addresses the potential benefits of including a pilot at the controls when designing a space tourism spacecraft. It examines the basic qualifications and advanced skills required of space tourism pilots and discusses key training requirements for selected pilots and space pilots' pay and benefits. In addition, the research concludes that, just as the pioneers of passenger transport in aviation entertained and captured the interest of their passengers, the space pilot should have the skills of a tour guide.  相似文献   

13.
Li Chengzhi 《Space Policy》2011,27(3):157-164
Using the US-coined concept of space industrialization and reflecting the ongoing creation of a space economy, this paper maintains that China’s 20-odd years of practice and achievement in crop breeding in space should be seen as an integral part of any space economy. The paper analyzes the Chinese government’s space breeding policies, its support for it via financial allocation, and the relevant programs, and highlights the key achievements so far achieved in the sector. In conclusion, it outlines the main hurdles to crop breeding in space but looks forward to a bright future for this activity.  相似文献   

14.
Since the beginning space was an exclusive domain of public organizations, the role of privates is becoming more and more important, and not only in commercial activities. However, the main international treaties dealing with this subject are still based on the assumption that space activities are mostly reserved to states. In the last decade the idea that the role of privates could include the management of space infrastructures and launch vehicles gained support and now private launch services are a reality. An even wider role of privates is now advocated and private exploration and exploitation missions are discussed. This requires that space activity in general can generate an attractive return and those business models are identified.  相似文献   

15.
作战响应空间发展研究   总被引:3,自引:1,他引:2  
吴勤 《航天电子对抗》2008,24(5):8-11,23
"作战响应空间"(ORS)是美国军事转型非常重要的指导思想,是未来军事航天的发展方向.分析了"作战响应空间"的发展背景、内涵、采取措施以及取得的进展,并简要论述了"作战响应空间"对航天发展的启示.  相似文献   

16.
17.
This paper summarizes the establishment and current development of space activities in the Bolivarian Republic of Venezuela. Space activities in Venezuela are focused on the areas of telecommunications, Earth observation and research on the physical properties of the Earth, and have as a primary goal the satisfaction of social needs. Current development of space activities started in 1999 when the new National Constitution recognized the value of outer space as the common heritage of mankind, and the key role of science and technology in promoting human welfare. The Bolivarian Agency for Space Activities (ABAE) was created in 2007. Its legal framework recognizes three key elements that drive its policy: the participation of society, capacity building and human training, and international cooperation. Indeed ongoing international cooperation with partners such as China, India, Brazil and Uruguay has already expanded Venezuelan space capabilities, allowing the country to launch its first telecommunications satellite, Venesat-1 in 2008, to plan the infrastructure development for the design of small satellites, and to train 1195 local professionals in space science, technology and applications. Our analysis shows that Venezuela has the potential to become a space leadership country, promoting the social welfare, integration, and sustainable development of Latin American countries.  相似文献   

18.
Jeff Kingwell   《Space Policy》1999,15(1):567
This personal view of trends in global space enterprise suggests that, unless they adapt and re-structure, large-scale national and regional space agencies built on traditional lines may struggle to survive, at least in the developed world. With the growing maturity of speculative private sector space initiatives, the role of traditional space agencies as project managers and mediators between providers and the market may become redundant, while in the absence of a cogent national security argument, public interest in space is no longer to be relied upon to deliver large national space budgets. Australia’s newest space mission, the FedSat scientific microsatellite, was announced at the same time as the former national space program was terminated. This process and its consequences are examined as an instance of microeconomic reform, which seeks to improve productivity and competitiveness by producing a regulatory and infrastructure environment that gives business more flexibility. Historical circumstances unique to Australia may have contributed to this change of direction, but many contributing elements also apply elsewhere. The features of the new approach are identification of public sector space needs; selecting the most suitable team from both public and private sectors to manage the project; and the acceptance of a large proportion of the risk by the proponents.  相似文献   

19.
Recent US space policy proposes the use of space transportation ‘vouchers’ for space science payloads. Vouchers could affect the pace of space science and developments in space transportation both in the USA and internationally. This article focuses on the economic costs and benefits of vouchers, and strategies for effective programme design.  相似文献   

20.
Space systems are essential to the global economy and security. The possibility of disruptions arising from competition between the United States and China through the testing and deployment of weapons in space has led to concerns over an incipient space arms race that would threaten satellites, leading to international calls for a space arms control treaty. The paper presents a rationalist theory analysis on the lack of progress in establishing such a treaty, identifying the United States' position of primacy in the global order and its preeminence in space as a primary cause.  相似文献   

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