Volume 2 (2023)
6 articles
6 articles
Article    17 Jun 2023
Wan-Ju Chen, Rong-Ho Lin and Chun-Ling Chuang
Highlights of Sustainability
Volume 2 (2023), Issue 2, pp. 110–137
4273 Views1352 Downloads1 Citations
Article    14 Jun 2023
Małgorzata Polkowska
Space tourism is recreational space travel, whether by government vehicles, such as the Russian Soyuz and the International Space Station (ISS), or by vehicles built by private companies. Since the flight of the world’s first space Space tourism is recreational space travel, whether by government vehicles, such as the Russian Soyuz and the International Space Station (ISS), or by vehicles built by private companies. Since the flight of the world’s first space tourist, American businessman Dennis Tito (28 April 2001), space tourism (orbital) has been slowly growing. Orbital space tourism is very expensive, so a number of private companies have decided to concentrate on building much cheaper suborbital vehicles, designed to take passengers to altitudes of up to 100 km. On 4 October 2004, SpaceShipOne, funded by Virgin Galactic and designed by an American engineer, won the X Prize and, in doing so, ushered in a new era of commercial crewed spaceflight and space tourism. Since then, the design and construction of suborbital spacecraft have become increasingly popular. Such ships, in principle, do not have the ability to cross the imaginary 100 km boundary and enter the Cosmos area. However, space tourists can find themselves weightless for a few minutes. In fact, not only technical but legal difficulties have caused suborbital tourism to develop at a slow pace so far. This article concentrates on some legal challenges regarding space tourism, not going into details about states’ politics and international organizations’ activities. or Access Full Article
Highlights of Sustainability
Volume 2 (2023), Issue 2, pp. 100–109
4219 Views3760 Downloads
Article    18 May 2023
Larry Dwyer
Highlights of Sustainability
Volume 2 (2023), Issue 2, pp. 83–99
10834 Views6914 Downloads14 Citations
Review    8 May 2023
Annette Toivonen
Highlights of Sustainability
Volume 2 (2023), Issue 2, pp. 75–82
6196 Views4753 Downloads5 Citations
Article    2 May 2023
Floros Flouros
Highlights of Sustainability
Volume 2 (2023), Issue 2, pp. 62–74
3570 Views1560 Downloads
Article    13 Apr 2023
Thomas Krabokoukis
Highlights of Sustainability
Volume 2 (2023), Issue 2, pp. 50–61
5334 Views1075 Downloads5 Citations
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Highlights of Sustainability Editorial Office
Highlights of Science
Avenida Madrid, 189-195, 3-3
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Email: sustainability@hos.pub
Tel: +34 93 138 23 89
Ms. Cathy Wang
Managing Editor
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Highlights of Sustainability, ISSN 2696-628X. Published quarterly by Highlights of Science.
Highlights of Sustainability
Highlights of Sustainability Editorial Office
Highlights of Science
Avenida Madrid, 189-195, 3-3
08014 Barcelona, Spain
Email: sustainability@hos.pub
Tel: +34 93 138 23 89
Ms. Cathy Wang
Managing Editor
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