Second Space Capacity Allocation For The Sustainability Of Space Activities Workshop

Session

Space capacity management

11

5 Jun 2026, 11:00

Politecnico di Milano

17. National Registration as a Tool for Space Sustainability: Lessons from the Philippines

christian villanueva (private practitioner)

This paper examines the fundamental obligations of authorization and continuing supervision under Article VI of the Outer Space Treaty, viewed through the lens of an emerging space nation. As new actors enter the space domain, distinguishing these two functions is critical for maintaining State responsibility and supporting sustainable space activities. Authorization functions as a prospective...

22. Using slotting architectures to harmonize Space Traffic Management

David Arnas (Universidad de Zaragoza)

Despite its size, space is a limited common pool resource that humanity needs to learn to share to avoid falling into a future where access to it will become growingly challenging. To ease this problem, the majority of current approaches in space sustainability focus on the protection of already launched missions and the future evolution of the debris population in the near-Earth environment....