Component

Space Traffic Management (STM)

Safeguarding space operations
With millions of debris pieces and thousands of new satellites in orbit, managing space traffic becomes increasingly essential. With its approach to STM, the EU is committed to keeping space safe, accessible, and sustainable for future generations.

The Earth’s atmosphere is getting increasingly crowded, with 1 million pieces of debris larger than 1cm in orbit and 50 000 satellites expected to be launched in the next 10 years. The resulting congestion in space puts the security and resilience of EU and Member States space assets at risk: The likelihood of a satellite being severely damaged or destroyed in a collision is expected to increase dramatically if no action is taken.  

Maintaining space as a resource for future generations is increasingly essential. The EU approach for Space Traffic Management (STM) therefore aims at keeping space operations safe, space orbits usable, and space accessible for decades to come while supporting and strengthening the competitiveness of the EU industry.  

The Council of the EU, the European Parliament and the European Economic and Social Committee underlined the importance of and voiced their support for the EU STM approach in relevant Council Conclusions, EP Resolutions and EESC opinions.  

EU approach to Space Traffic Management (STM)

The EU’s approach to maintaining a sustainable and safe space environment includes:  

  • assessing the requirements of civilian and military space operators for STM
  • enhancing operational SST capabilities while engaging the EU industrial ecosystem
  • proposing standards, guidelines, incentives, and legislation for a regulatory STM framework
  • promoting the EU’s approach at international level and engaging strategic partners 
Factsheet
STM Factsheet cover
Space safety | Space Situational Awareness

The EU approach on Space Traffic Management (STM) proposed by the Commission and the High Representative therefore aims at keeping space operations safe, space orbits usable, and space accessible for decades to come while ensuring and further fostering the competitiveness of the EU space industry.

Leaflet
STM leaflet cover
Space safety | Space Situational Awareness

EU Space Surveillance and Tracking (EU SST) is the cornerstone of EU STM strategy. EU SST fosters innovation and supports European industrial capabilities for strategic autonomy. The EU Industry and Start-ups Forum on STM (EISF) unites stakeholders to define R&D priorities.

EU Space Programme Services - STM

Space Traffic Management (STM)
Regulatory aspects page
Regulatory aspects page

With millions of debris pieces and thousands of new satellites in orbit, managing space traffic becomes increasingly essential. Avenue 3 of the EU approach to Space Traffic Management (STM) develops and promotes voluntary measures and binding obligations in the field of space traffic management.

Space Traffic Management (STM)
International dimension
International dimension

Safeguarding space operations
With millions of debris and thousands of new satellites, managing space traffic is essential. Avenue 4 of the EU STM approach promotes the Union's strategy internationally as its contribution to addressing the global challenge of increasing space traffic.

Space Traffic Management (STM)
STM requirements
STM requirements

With millions of debris and thousands of new satellites, managing space traffic is essential. Avenue 1 of the EU STM approach gathers civilian and military operator needs to ensure continued safe operations in space.

Space Traffic Management (STM)
Operational capabilities
Operational capabilities

With millions of debris pieces and thousands of new satellites in orbit, managing space traffic becomes increasingly essential. Avenue 2 of the EU approach to Space Traffic Management (STM) supports the EU’s industrial space surveillance and tracking capabilities and helps the European space surveillance industry to become more competitive.