91. Near-Earth Objects (NEO) and other current space threats
- Author:
- Radosław Bielawski
- Publication Date:
- 03-2020
- Content Type:
- Journal Article
- Journal:
- Security and Defence Quarterly
- Institution:
- War Studies University
- Abstract:
- The subject of the study are space threats – Near-Earth Objects (NEO) and Potentially Hazardous Asteroids (PHA). The research methods employed in this article included the classic theoretical methods used in security sciences and a practical method – a quantitative study of social media. At present, space threat studies aim to resolve the terminological confusion related to NEOs, to determine current and potentially hazardous space objects and estimate the potential threats from them. The research is also expected to come up with two methods for estimating NEO threats, the Palermo and Torino scales. The practical result is to evaluate the public mood regarding NEO threats. Studies have shown that certain active space objects are capable of reaching the Earth’s surface and colliding with human-made in-space objects and devices, such as communication satellites. Should this happen, it could cause substantial social damage and destabilise state security, particularly if elements of critical infrastructure of the state were to be affected. Continuous monitoring of NEOs may play a central role in the provision of security. Furthermore, the public should be kept abreast of the threats.
- Topic:
- Security, Space, Non-Traditional Threats, and Near Earth Object (NEO)
- Political Geography:
- Global Focus