Views
 |
Ideology, changing political stances and defence of freedom of speech
Once a Trotskyist, O'Neill was formerly a member of the Revolutionary Communist Party and wrote for the party's journal Living Marxism . In 2019, O'Neill said he was a Marxist libertarian. In a 2016 interview with The Catholic Weekly , the interviewer, Natasha Marsh writes that “Brendan’s crusade for freedom of speech has taken him to places he would rather not go. From defending the rights of Anjem Choudary (who advocated Sharia law in Britain) to members of the British Labour Party, whose policies have grated his every moral fibre since he was a “Trotsky-loving teen”, Brendan finds his campaign “morally exhausting”…Yet he sees his work defending these “scoundrels” as a necessary evil in the libertarian dream…“If you don’t defend the freedom of these outliers, these unpopular, strange, racist, eccentric creatures … we will soon find ourselves outside the acceptable parameters, Christians for example, who are critical of gay marriage.” [12] [13]
Northern Ireland
O'Neill is a supporter of a united Ireland. [14] [ non-primary source needed ] He was critical of the 1998 Good Friday Agreement, which Sinn Féin and the Provisional IRA supported. O'Neill wrote, in a 1998 issue of Living Marxism , "The new peace deal is a disgrace... The biggest losers in all this are the republican movement... [W]hat exactly will the republican communities gain at the end of their 25-year struggle? Sinn Fein and the IRA have not just agreed to down arms. They have effectively signed away everything they once stood for, accepting that there will not be a united Ireland." [15] [16]
Environmentalism
O'Neill has said that the environmental movement has become a "religious cult"[ citation needed ] that is "waging war on the working class". [17] [ better source needed ] He was later criticised for comments about the Swedish environmentalist activist Greta Thunberg. [18] [19] [20] [21] In 2020, in relation to COVID-19, O'Neill has argued that "this pandemic has shown us what life would be like if environmentalists got their way". [22] [23]
Brexit
In September 2019, he said on the BBC's Politics Live that British people should be rioting about delays to Brexit. [24] He said: "I'm amazed that there haven't been riots yet." When asked by guest presenter Adam Fleming: "Do you think there will be riots?", O'Neill responded: "I think there should be." In October 2019, 585 complaints about him calling for riots were dismissed by the BBC's executive complaints unit. [25]
Trans people
O'Neill called considering trans women as women "the most lunatic luxury belief of all", talking about "gender insanity". [26] O'Neill has voiced approval for the Trump Administration's Executive Order 14201 ("Keeping Men Out of Women's Sports"), saying it was a feminist action; [27] he also has expressed approval for the UK Supreme Court's decision to consider only "biological women" as "women", [28] criticizing "the trans lobby". [29]
Israel-Palestine Conflict
O'Neill is a staunch supporter of Israel in its conflict with Hamas.In an editorial for The Spectator (17 October 2025), O’Neil describes “(t)he anti-Israel mob (as) this tragic community that built its entire personality around hating Israel”, a community for whom “peace will rob them of purpose.” O’Neil analyses the Pro-Palestine marchers’ motivations, theorising that their “fashionable animus for Israel is more than a political position – it’s a religious crusade.” In contrast he praises Israel, “for Israel has signed up for a deal that envisions a ceasefire soon and which expressly says that not one Palestinian will be forcibly expelled from Gaza”. [30] [31]
O'Neill has also recently praised sitting United States president Donald Trump for taking an "anti-fascist" stance when it comes to his role in mediating the Middle Eastern conflict, describing Donald Trump as “the man they ( anti-fascists ) love to loathe, who… accomplished the miraculous feat of liberating 20 Israelis from the anti-Semitic hell of Hamas captivity…As of today, following the soul-stirring emancipation of the last living Israeli hostages, whenever I hear the phrase ‘anti-fascist’ I will think of Trump. Forget those sun-starved digital radicals who bark ‘Fascist!’ at Nigel Farage or the snotty lefties whose ‘anti-fascism’ entails yelling at working-class mums in pink tracksuits as they protest outside migrant hotels ”. [32]