However, there are at least two major areas of concern for an effective future USSF international strategy: divisive geopolitics in space and foundational issues of a real space defense strategy beyond support services. In addition to geopolitical and strategic quandaries, organizational politics stand in the way of a sound strategy.

Divisive Geopolitics

Europe acknowledges space as congested and contested but stops short of calling space a warfighting domain. Europe adamantly refuses to declare China as a threatening adversary in the space domain. Not only does Europe struggle with a China dependency, chasing elusive economic benefits, but mainstream European diplomacy emphasizes engagement with China as a preferred way to hedge against (allegedly) unpredictable American behavior.

China managed to deter Europe from taking any offensive space posture, further making sure the North Atlantic Treaty Organization (NATO) remains busy with relentless Russian threats. It remains unclear where Europe would stand in a collective space defense scenario resulting from a multi-theater conflict involving both Taiwan and Eastern Europe.

Strategic Quandary

The USSF international partnership strategy signals a service fixated on space support rather than getting after the real problem, which is defeating space threats. This cannot be achieved without offensive space capabilities that deter, and, if necessary, destroy enemy capabilities.

In Europe and the Indo-Pacific, France and Japan are technologically capable of developing offensive capabilities, but politics forbid them from fielding offensive weapons in space, leaving Russian and Chinese rendezvous and proximity operations and kill chains unchallenged. This means such partnerships are unlikely to support the US with truly offensive capabilities in space.

Effective Bilateral and Mini-lateral Partnerships

US Space Command shares space situational awareness data with 33 partner countries, including Australia, Canada, France, Japan, Norway, and the United Kingdom (UK). Multinational Force Operation Olympic Defender (OOD) is a US Space Command operation to strengthen defenses and deter aggression in space, and involves more than six countries.

US Space Command and the US Space Force have agreements for exchange of personnel and liaison officers for these countries. Bilateral and mini-lateral partnerships include hosting payloads on allied systems such as Norway’s Arctic Satellite Broadband Mission (ASBM) and Japan’s Quasi-Zenith Satellite System (QZSS aka Michibiki); Deep Space Advanced Radar Capability (DARC) with the UK and Australia; and Joint Commercial Operations (JCO) using commercial space domain awareness data with allies and partners. Such needed bilateral and mini-lateral agreements get more done and faster.

Challenging Multilateral Partnerships

Implementing wideband global satellite communications (WGS) to provide satellite communications (SATCOM) to NATO can be challenging when over twenty nations all want to have their own homegrown terminals that can use any nation’s SATCOM satellites. This is made worse by the NATO Communications and Information Agency imposing further rules.

Bottlenecks with extremely high frequency (EHF) communications for nuclear deterrence means all capitals want to have a chance to say yay or nay on who makes the decision and communicates through the EHF with allied command operations. Compared with bi- or mini-lateral agreements, multilateral partnerships are complicated to implement.

The GAO Report on Organizational Politics

An earlier report by the Government Accountability Office (GAO) found that the US Department of Defense (DoD) faces persistent challenges that impede its efforts to integrate allies and partners into space operations and activities by establishing joint goals. The unclassified version of the GAO report tackles organizational politics specifically.
The report identified that the DoD has several organizations that have overlapping roles and responsibilities for space-related security cooperation.

Several foreign government officials said that finding the appropriate DoD contact with whom to coordinate is difficult, resulting in confusion and missed opportunities. GAO found that USSF has not identified, analyzed, or responded to the risk of not filling positions within its service components, including space-related planning, information sharing, and security cooperation positions.

The USSF strategy acknowledges resource constraints: personnel, budget, and time are limited for all parties. Overclassification limits intelligence sharing and is a concern. Policy misalignment, lack of straightforward national policies, and interoperability risks hinder cooperation.

The USSF is already seeking $6 billion for its own unfunded priorities such as its nascent Military Network (MILNET) satellite constellation and various classified projects. Meanwhile, China appears eager to beat the USSF to the punch in space refueling. Hence the criticality of the USSF astroscale refueling deal. Europe and Japan remain in the process of developing elementary space-based surveillance and passive defense assets.

Should the US Go It Alone in Space?

Current USSF half-baked strategic and cooperation models, leadership alignment issues, capability gaps among allies, and inefficiencies in multilateral agreements are not helping the US to lead in solving allies’ collective space security quandaries, let alone guaranteeing the United States’ own homeland security. In a worst-case scenario, the US might need to be prepared to go it alone and add foreign capabilities as “nice to have.”

If the US has more robust space capabilities, partnering with the US is more attractive for allies. The ability to go it alone with the prospect of winning is what gains allies, many of whom will be sitting on the fence. Furthermore, allies of the US could be knocked out, one-by-one, by China and Russia in orbit, leaving the US to go it alone anyway.

If the USSF international partnerships strategy is to be relevant, the USSF needs to further evolve from support functions to offensive space warfare, which should form the backbone of any allied international counterspace capabilities. Ultimately, in space, as on Earth, one either leads, follows, or gets out of the way. The US is allowing itself to be paralyzed by committee, which is a sure-fire way to lose the war in space that already started.

Christophe Bosquillon is a Senior Fellow at the National Institute for Deterrence Studies. He has over 30 years of international experience in general management, foreign direct investment, and private equity and fund management across various industries in Europe and the Pacific Basin. The views expressed are the author’s own.

Should the US Go It Alone in Space? was originally published on Global Security Review.

So sure was Israel in its southern security that intelligence reports were downplayed; the military even redeployed troops from Gaza prior to the October 7. The brutality of the attack and horror at the hostage crisis left Israel so shocked that it delayed a ground invasion for 20 days.

Despite the delay, calls for ceasefire and accusations of genocide existed before Israel’s offensive began. All the same, every first-semester international relations student knew what would happen next: with Hamas no longer deterred, Israel’s only recourse was compellence.

Compellence theory is simply acting on the threat that keeps your adversary deterred. Israel needed to compel Hamas to surrender the hostages, disarm, and realize that attacking Israel is a bad idea—restoring deterrence. For nearly two years since, Israel has tested compellence theory; at best, with mixed results, not only with Hamas, but across the region.

The Lebanese terror group Hezbollah launched its own attack on October 8, 2023, which by the end saw the launch of approximately 10,000–15,000 rockets and 2,500 drone attacks that displaced at least 70,000 Israelis and killed 75 soldiers and 45 civilians. Israel’s effort to restore deterrence devastated Hezbollah, killing 2,500–3,000 fighters, eliminating the majority of its leadership, through an exploding beeper attack in advance of a ground invasion. Seeing their losses, the group agreed to partially disarm and stay out of further hostilities, being effectively compelled.

In Yemen, the Houthis likewise joined the attack on Israel with rocket and drone attacks, as well as targeting ships off its coast, causing significant supply-chain disruptions. The attacks prompted the United States (US) to designate them a terrorist group and launch an aerial campaign alongside the United Kingdom—on top of Israel’s responses.

The Houthis endured severe damage to its offensive infrastructure and lost hundreds of fighters but still managed to occasionally launch limited attacks. The Houthis are more weakened than compelled.

Iran, the financier of Hamas, Hezbollah, and the Houthis, for the first time acted against Israel directly. Retaliating against Israeli strikes, Iran launched ballistic missile and drone salvos against Israel in April and October of 2024. The tit-for-tat came to a head over 12 days in June 2025, as the two exchanged strikes while Israel tried to destroy Iran’s nuclear weapons program.

Though the damage Iran’s nuclear capability took is debated, what is known is Israel’s air superiority destroyed nearly all of Iran’s defense framework and eliminated several senior military staff.

Israel endured significant damage as Iran managed to breach its defenses on a few occasions, and the two have since agreed to a ceasefire, while simultaneously pledging readiness to attack in the future. So perhaps, they are mutually deterred for now.

Syria recently entered a new phase of its civil war following the downfall of Assad, an Israeli push to expand its buffer region, and the emergence of the Hayat Tahrir al-Sham (HTS) faction. HTS is led by Abu Mohammed al-Julani, an Islamic State affiliate who recently began targeting members of Syria’s minority populations, largely the Druze.

Israel intervened to protect the Druze, striking HTS sites until Julani quickly agreed to withdraw his troops from the Druze-populated areas. Prior to that intervention, there were rumors of Syria joining the Abraham Accords. While compellence worked to protect the Druze in the short term, it may have derailed a long-term peace deal.

Hamas remains the outlier. Ceasefire talks are again looking to collapse. The message is that despite the devastation, loss of leadership, approximately 17,000 lost fighters, and thousands of civilians killed in the crossfire, it can endure more. Israel’s attempt at compellence was so intense, that it sparked worldwide protests and allegations of genocide. Yet, rather than agree to Israel’s terms, Hamas continues to hold out, giving a statement that they will continue to fight until a Palestinian state is established.

The US attempted to broker multiple ceasefires, with some success in November 2023 and January 2025, but a deal to end the conflict remains elusive. If the US wants real results, compellence should target Hamas’ hosts and financiers, Turkey and Qatar.

While publicly on good terms with the US, the argument that Turkey and Qatar are state sponsors of terrorism would not be difficult to make given the support and protection they have offered Hamas. President Trump could threaten to add Turkey and Qatar to the list of state sponsors of terror unless Hamas agrees to Israel’s terms of ending the war.

There are indications that this could work. At least publicly, the two countries recently joined with Saudi Arabia and Egypt in a call on Hamas to disarm and relinquish control of Gaza to the Palestinian Authority. This is a good first step, but the call has no “or else”–type clause that would actually pressure Hamas.

With that support gone, Hamas’ political leadership’s only choice would be deportation from its hosts which would likely jeopardize their finances and potentially put them within Mossad’s reach or accede to Israel’s conditions. Ever self-interested, the hope is they would be compelled to the latter. This type of diplomatic pressure directed at Hamas’ sponsors could trickle down to Hamas’ leadership and potentially be the last best hope for Gazan civilians as Israeli Prime Minister Benjamin Netanyahu signals plans for a renewed military offensive in the enclave.

Whether deterrence is restored by Israel is yet to be determined. For the sake of civilians on both sides, let us hope it is restored and soon.

Justin Leopold-Cohen is a homeland security analyst in Washington, DC. He has written widely on national and international security issues for outlets including Small Wars Journal, the Wavell Room, and Inkstick Media. Any views expressed in the article are his own and not representative of, or endorsed by, any organization or government.

Failed Deterrence and Misplaced Compellence in Gaza was originally published on Global Security Review.