US strategy underlines loss of space supremacy

摘要

1. The Pentagon's new National Security Space Strategy stresses the need for sustaining an industrial base 2. Building 'resiliency' in space systems is also emphasised.A new National Security Space Strategy was unveiled by the US Department of Defense (DoD) in early February as officials believe the domain is becoming increas-ingly crowded and competitive. Deputy Secretary of Defense William Lynn told reporters at a Pentagon briefing: "The threat now from debris and from colli-sions with debris is substantial. Space has also become more contested; there are capabilities out there that can threaten the important military capabilities we have in space.