Outer Space Security

Outer space security encompasses the diplomatic, legal, and operational measures aimed at preserving outer space as a stable, safe, and peaceful global commons free from weaponization and operational disruption.

Under International Relations

• It addresses the vulnerability of critical national infrastructure, including satellite navigation, communication, and reconnaissance networks, to counter-space capabilities.
• It highlights the growing governance gaps in international space law, particularly regarding anti-satellite testing, space debris mitigation, and dual-use space technologies.
• It reflects India's strategic imperative to build defensive space capabilities and space domain awareness while upholding its commitment to the peaceful uses of space.

UPSC frames questions on this topic at the intersection of GS Paper II international relations and GS Paper III national security, focusing on space weaponization and governance challenges. Candidates are often asked to critically analyze the efficacy of existing multilateral frameworks like the Outer Space Treaty in addressing modern threats. Responses require balancing technological preparedness and strategic deterrence with India's diplomatic position on space sustainability.

• Fields of IT, Space, Computers, robotics, nano-technology GS3