The National Space Policy
This December 9, 2020 memorandum establishes a comprehensive National Space Policy that supersedes the 2010 Obama-era policy (PPD-4). It directs federal agencies to promote commercial space industry growth, strengthen the domestic space industrial base, ensure assured access to space, develop space nuclear power, improve cybersecurity for space systems, and advance international cooperation. The policy sets specific goals including returning Americans to the Moon by 2024 with sustained presence by 2028, and eventual human missions to Mars, while emphasizing protection of space assets and deterrence of hostile interference.