Context:
The European Commission formally published the proposal for a regulation on the “safety, resilience and sustainability of space activities” (the EU Space Act) on 25 June 2025. Adoption is not expected before “late 2028,” given the complexity and the broader competitiveness and sovereignty agenda into which the Act fits, and application would likely start from 2030, with a transitional period (around two years) for some obligations. The United States views the EU Space Act as a strategically important but structurally problematic instrument that risks creating de facto trade barriers and regulatory extraterritoriality, while the EU frames it as overdue internal market harmonisation and a bid for strategic autonomy in space. The way forward will likely hinge on whether Brussels can narrow or better justify the most controversial downstream data and jurisdictional provisions without undermining its core objective of a single European space market.
Analysis:
From a US perspective, the EU Space Act lands at the intersection of industrial policy, trade law and alliance politics. US concerns cluster around several themes.
American Concerns
The US has formally warned that the Act would impose “unacceptable regulatory burdens” on US providers of space services to European customers, potentially undermining decades of civil, commercial and security cooperation. In
particular, obligations tied to environmental requirements, large constellation design, and downstream data handling are seen as raising the cost of doing business for US firms that currently dominate many of these segments.
Firstly, technological and operational requirements designed around mega‑constellations, plus obligations for “gatekeeper” data intermediaries, are perceived as targeting the business models of US operators in low Earth orbit, even if the Act is formally origin‑neutral and even though US commentary stresses that, in practice, only a handful of American firms will be directly caught by certain constellation‑specific provisions, which they characterise as “unfair and unacceptable.”
Secondly, Washington has singled out the anti‑circumvention and downstream data economy provisions, which require “primary providers” of space‑based data to ensure their data originates from EUSA‑certified satellites. US agencies and industry argue this effectively conditions EU market access for cloud‑based
ground segment and analytics services on compliance with EU upstream authorisation, even where operations and infrastructure are largely outside Europe.
Thirdly, US submissions argue that the draft Act would require European rules to apply to American companies operating outside Europe, especially where they serve EU customers or interface with EU‑authorised systems. They warn that vague territorial scope language and the “Union Repository of Space Activities” could pull non‑EU operations into an EU compliance perimeter that goes beyond what is justified under traditional market‑access logic.
Furthermore, US officials have warned that the combined effect of restrictive market access, national‑security provisions and data‑related conditions could “imperil” NATO‑wide cooperation, including on satellite communications, space weather, debris mitigation and joint missions with ESA and EUMETSAT. The concern is not simply commercial; it is the risk that EU‑centric rules make burden‑sharing, interoperability and joint procurement more complex.
Lastly, the Office of Space Commerce has argued that the current draft contradicts the spirit of the 2025 US‑EU framework agreement, which aimed at reducing non‑tariff trade barriers in space commerce. To Washington, the Act looks less like harmonisation and more like a new layer of regulatory friction imposed just as the US is pursuing an explicitly pro‑competition, deregulatory strategy at home.
For US industry, the calculus is straightforward: the EU is a critical growth market for launch services, EO data, satcom and cloud‑based space infrastructure, yet the proposed framework appears to raise entry costs and regulatory risk without clear reciprocal benefits.
European Arguments
Within the EU, the Space Act is presented as the legal keystone of a single European space market that can support both strategic autonomy and competitiveness. The EU has presented several core arguments that align the regulation with broader EU legal and economic principles and explain the necessity to regulate in just this form.
The European Commission relies on Article 114 of the Treaty on the Functioning of the European Union (TFEU), EU’s cornerstone, as the legal basis, arguing that divergent or absent national space laws fragment the internal market and justify EU‑level harmonisation of launch, satellite operations and core service‑provision rules. Many member states either lack dedicated space legislation or apply heterogeneous authorisation and safety regimes, which the Commission says creates market disparities and regulatory arbitrage.
Also, Brussels frames common rules on collision avoidance, debris mitigation, environmental standards and resilience as necessary to guarantee a level playing field and to reduce systemic risk in the European orbital footprint. The Union Space Authorisation (EUSA) and the Union Repository are positioned as tools to centralise oversight and ensure that commercial operators do not free‑ride on the risk management efforts of more stringent national regimes.
Policy documents and expert commentary stress that Europe’s share of upstream space activities is under pressure, while the downstream segment is increasingly dominated by agile, well‑capitalised non‑EU players, especially US firms. The Act is thus justified as part of a broader industrial push to avoid a situation where critical space infrastructure and data services are controlled from outside the EU, limiting Europe’s ability to act autonomously in crisis scenarios.
EU officials also argue that extending the framework into the downstream data economy is necessary to prevent circumvention and to ensure that all economic actors who monetise space‑derived data are subject to comparable quality, safety and, where relevant, environmental requirements. Without such rules, a purely upstream focus could be easily bypassed by routing services through lightly regulated intermediaries or third countries.
At the same time, internal EU scrutiny has sharpened. The Council Legal Service’s January 2026 opinion accepts the Article 114 basis for launch, operations and collision‑avoidance provisions, but questions the proportionality and Treaty compatibility of the downstream data economy rules. It specifically notes that requiring primary providers to verify that all data originates from EUSA‑certified satellites may be disproportionate absent stronger evidence and explanation, and flags ambiguity in territorial scope, free‑movement clauses and voluntary environmental labelling. All member state delegations have therefore kept scrutiny reservations ahead of the 21 April 2026 working party, making it clear that the downstream and jurisdictional elements are not only a transatlantic issue but also a matter of intra‑EU constitutional balance.
One point of relative stability is the core EUSA authorisation scheme, which requires EU and third‑country operators to register in the Union Repository within a 12‑month period. The current compromise text preserves this requirement and includes the possibility of equivalence decisions and derogations for third‑country service providers where no EU substitute exists. For Brussels, this is where the Act’s outward‑facing logic is clearest: a single EU authorisation regime that recognises comparable third‑country frameworks via equivalence, while ensuring that all operators active on the EU market meet baseline technical and safety standards. For Washington, however, the concern is that equivalence may become a discretionary political tool and that registration into an EU repository exposes US operators to overlapping and potentially conflicting oversight.
The Legal and Political Fault Lines
For space lawyers and industry leaders, three fault lines matter most: proportionality, extraterritoriality, and the interface between trade and security.
The Legal Service’s proportionality critique of the downstream provisions echoes earlier disputes over the scope of EU digital regulation. The central questions are whether tying downstream data providers’ compliance to upstream EUSA certification is necessary and appropriate to achieve internal‑market objectives and whether the EU’s reliance on Article 114 TFEU can legitimately extend to behavioural obligations on data “gatekeepers” whose main activities might resemble cloud, analytics or telecom services more than classic space operations. If the working party or, later, the Court of Justice considers the current design excessive, the downstream regime may be narrowed, refocused on clearly space‑specific risks, or justified via stronger evidence of internal‑market distortion.
The US criticism that the Act would effectively apply European rules to American companies operating outside Europe taps into broader concerns about EU regulatory extraterritoriality, familiar from GDPR and digital platform regulation. The features particularly sensitive to US stakeholders are the breadth of “establishment” and “targeting” criteria for when the Act applies to non‑EU
operators serving EU customers or operating EU‑licensed satellites, the requirement that primary providers ensure data originates from EUSA‑compliant
satellites, which could force non‑EU analytics or cloud providers into de facto upstream compliance even if they never seek an EU authorisation themselves, and the possibility that vague national‑security carve‑outs could be invoked in ways that entangle ESA, EUMETSAT or bilateral US–EU programmes. Without clearer guardrails, US policymakers will continue to characterise the Act as an attempt to export EU regulatory preferences into global space commerce.
The EU is explicit about its desire to reduce strategic dependence on non‑EU providers in key space segments, particularly downstream services where US firms currently lead. For Washington, this looks like industrial policy via regulation at a time when the US is promoting deregulation and competition to accelerate commercial space. This tension is sharpened by security considerations: NATO members are exploring larger roles for commercial constellations and EO services in defence. If EU rules are perceived as sidelining US providers or complicating joint procurement, space regulation risks becoming a new dividing line in the transatlantic relationship, rather than an enabler of shared resilience.
Pathways to Cooperative Solutions
For EU–US space cooperation to thrive under an EU Space Act, both sides will need to adjust expectations and design more sophisticated legal interfaces. Several concrete avenues stand out.
A first step would be to bring the downstream provisions into clearer alignment with proportionality and to reduce their trade‑restrictive effects. This may be achieved via refocusing obligations on genuinely space‑specific risks – instead of a blanket requirement that primary providers verify all data originates from EUSA‑certified satellites, the Act could target high‑risk use cases (e.g., safety‑critical navigation, collision‑avoidance data, debris remediation services) where upstream certification has a direct functional link to downstream risk. Or via moving from strict origin‑verification to risk‑based due diligence – data intermediaries could be required to implement proportionate due‑diligence processes, with stronger obligations where they exercise control over mission design or data acquisition, and lighter obligations where they simply process already regulated streams. Another option is clarifying that general‑purpose cloud and IT infrastructure are not inadvertently re‑regulated as “space” services. Here, explicit carve‑outs or guidance could reassure US cloud and hyperscale providers that they are not subject to duplicative authorisation merely because they host EO data. For practitioners, a key question will be whether these adjustments are made at the working party stage or left to delegated acts and guidance, which would increase legal uncertainty but preserve political flexibility.
The draft already contemplates equivalence decisions for third countries whose regulatory frameworks are comparable and provide for ongoing supervision. To reassure the US and other partners, the EU could codify clear criteria and timelines for equivalence, including technical, safety and oversight benchmarks that are transparent and not easily weaponised. Or mutual‑recognition arrangements could be explored where US authorisations are recognised as
functionally equivalent for specific classes of activities, subject to joint inspections or information‑sharing. Finally, the existing 2025 US‑EU framework can be used as an umbrella under which equivalence decisions are negotiated, linking them to shared objectives on innovation and security rather than treating
them as unilateral EU acts. For CEOs and counsel both in the US and the EU, the presence of a credible equivalence regime will be central in assessing whether to structure EU‑facing operations via local subsidiaries, joint ventures, or cross‑border service models.
Additionally, both EU and US stakeholders would benefit from precise jurisdictional boundaries. It would be most useful to clarify that non‑EU operators are caught only where there is a clear and substantial connection
to the EU internal market, such as targeting EU customers or operating satellites under EU jurisdiction. Obligations relating to activities wholly outside EU territory and jurisdiction should be limited, except where explicitly justified by international obligations (e.g., registration, liability) or concrete risks to EU space infrastructure. The Union Repository, after all, has an informational and coordination function, not a general licence to supervise all aspects of non‑EU operations. Well‑drafted recitals and implementing guidance can be powerful tools here, especially for courts and regulators interpreting the Act over time.
To placate NATO, security and defence carve‑outs could be aligned with alliance needs. Given US fears that vague national‑security provisions could be used to discriminate or to interfere with NATO and ESA programmes, both sides should invest in joint governance mechanisms. For example, a dedicated EU–US (and potentially NATO) consultative body on the security aspects of commercial space regulation could be established, tasked with reviewing measures that may affect alliance capabilities. Agreeing that certain joint missions and programmes fall under tailor‑made arrangements, insulated from general commercial rules where appropriate, but still respecting minimum safety and sustainability standards, would also be helpful. And the Act’s derogation mechanisms should be used transparently for cases where no EU substitute exists, particularly in security‑relevant services, with clear criteria and sunset clauses. This would help ensure that the Act strengthens, rather than complicates, transatlantic resilience in orbit.
At the end of the day, both the EU and the US have a strong interest in preventing regulatory fragmentation in space, especially as other powers advance their own frameworks. It would do well to jointly champion technical standards for space safety, debris mitigation and sustainability in multilateral fora, while allowing regional variations in implementation; to co-ordinate positions on issues like in‑orbit servicing, active debris removal, space traffic management and high‑capacity constellations, helping avoid incompatible obligations that split markets; to use bilateral dialogues to stress‑test new regulatory proposals against concrete cross‑border use cases before they are locked into legislation. For industry and counsel, this presents an opportunity to shape “coalitions of the willing” around best practices which can later be incorporated into binding rules on both sides of the Atlantic.