Washington sanctions a London-based Brotherhood official while Europe still argues over what it would ban

On 23 July 2026 OFAC designated Mahmoud al-Abyari, a UK-based Egyptian national described by Treasury as secretary general of the Muslim Brotherhood’s General Secretariat and editor-in-chief of its weekly Risalat al-Ikhwan, alongside three other individuals and three entities, for material support to Hamas. Treasury alleged al-Abyari raised funds benefiting Hamas through Filistin Vakfi and Hayat Yolu, both previously sanctioned, and cited coordination with the FBI, DEA and Customs and Border Protection as well as prior related actions on 21 January and 12 March 2026. It was the first time the American campaign named a Brotherhood office-holder resident in Europe rather than a chapter in the region. Nothing in this desk’s sourcing indicates that the UK Treasury’s OFSI has mirrored the designation, that the Home Office has commented, or that al-Abyari has responded. That gap remains unanswered.

Europe’s own attempts have stalled on definition rather than on will. Austria’s Federal Minister for Europe, Integration and Family, Claudia Bauer, told the Austrian Press Agency on 5 September that she wants a constitutional ban covering the Brotherhood and, per reporting, Hezbollah and Hizb ut-Tahrir, reaching into association, assembly and residence law to close a loophole under which Brotherhood symbols are banned but members may still found associations. Asked whether the state-recognised Islamic Religious Community in Austria could be affected, she said: “I don’t think we can rule it out,” adding that “the difficult thing about political Islam is that it has insidiously spread even within established institutions.” IGGÖ chairman Ümit Vural rejected the framing: “It is precisely this partnership that needs to be strengthened, rather than calling it into question through recurring debates about political Islam.” Bauer said she would put an outline to the ÖVP; no draft text has surfaced.

The same obstacle appeared in The Hague. A reported 76 members of the Dutch House of Representatives backed a motion in March 2026 calling for a ban on the Brotherhood and affiliated organisations, but parties including the CDA argued that a ban would be legally difficult because the Brotherhood is not a formally structured organisation in the Netherlands. The Brussels dispute runs on the same fault line. The Middle East Forum, an advocacy organisation, alleged that the EU gave logistical and financial support to a European Action Day Against Islamophobia held by FEMYSO on 21 September, citing a European Parliament report that presents FEMYSO as a Brotherhood-linked youth branch. FEMYSO said on 8 July that MEP Marion Maréchal was “recycling allegations and narratives that have been repeatedly debunked,” and stated on 24 August that the EU had “formally clarified” that no discriminatory decision had been taken against it.

Assessment: The American campaign works because designation does not require proving the existence of a single organisation — it names a chapter, an entity or a person and freezes what that person touches. European bans require defining the thing being banned, and every jurisdiction that has tried has hit the same wall the CDA named. Austria’s answer is to borrow the Documentation Centre Political Islam’s wording, which legal scholars and the IGGÖ have already criticised; that argument, not the ban itself, is the one to follow. Treat the FEMYSO row as two documented positions and one undocumented fact: neither the parliamentary report nor the EU’s reply is in public view, and both sides here have an interest in the framing. The unanswered question remains London’s.