Boris Johnson and Ukrainian Ambassador speak out in London as Trump does Ukraine U-turn

William Cash | 24th September 2025 | International
Boris Johnson at Indomitable Ukraine

Boris Johnson has urged the West to show greater resolve in supporting Ukraine, speaking at a London exhibition opened by General Zaluzhnyi.

Speaking at a Ukrainian art exhibition opening after a rare public appearance in London by General Valerii Zaluzhnyi, Ukrainian Ambassador to the UK, former PM Boris Johnson told a crowd of diplomats, media and Ukrainian supporters that the UK and other countries lack “the will and the leadership and the sense of urgency” to do more to support Ukraine.

Johnson’s comments were made just as President Trump made a surprise U-turn on his diplomatic thinking on Ukraine, saying Ukraine can restore its original borders from before Russia’s 2022 invasion, and that NATO countries should destroy Russian aircraft if they enter their airspace, marking a major shift in his attitude towards the Russian-Ukrainian war.

Johnson was speaking at the opening night in London on Tuesday, 23 September, of an art exhibition called Indomitable Ukraine, at the Vinyl Factory in Soho, which was opened by His Excellency General Zaluzhnyi, former commander-in-chief of the Ukrainian armed forces, along with strong supporting remarks by the Canadian High Commissioner.

“Every artefact in this exhibition carries the spirit of Ukraine’s unbreakable will,” said the Ukrainian ambassador of the exhibition, which is open to the public for another week at the Vinyl Factory on Marshall Street in Soho. “These are not just objects of war – they are symbols of a nation’s fight for freedom, dignity and life itself.…

Subscribe to The Mace

Join the member community shaping British politics and stay ahead of what's really happening in the world of politics and public affairs, with expert analysis, breaking news, and insider insights from Westminster and Brussels. The Mace is the leading news source and resource for the government affairs industry, offering required reading and lobby intelligence for professionals.

To see what you are missing out on by not subscribing to The Mace, click here to download our full membership info-pack. This includes having no paywall on op-ed content or profiles/interviews, allowing professional profiles to be read with maximum impact and visibility by government, special advisers, MPs, peers, civil servants, and policy and political decision-makers.



Burnham vows support for Ukraine despite threats from Russia 

Ella Beadman | August 27, 2026

Andy Burnham has promised to keep the pressure on Russia despite Moscow’s “outrageous threats”, on his first official overseas visit to Ukraine as Prime Minister.

What Ukrainians really need is Burnham in Washington, defence expert says

Mace | August 27, 2026

Andriy Dovbenko is a Ukrainian-born, London-based entrepreneur who works extensively across the UK and Ukrainian defence.

Brooks Newmark on winning the Ukrainian Order of Merit: “There is a huge amount of goodwill here in Ukraine for the UK” 

Lucy Carrier-Pilkington | August 26, 2026

A former politician who held a number of senior roles in the UK Parliament over a decade, Brooks is now Founder and Chairman of Trypillian, a British-Ukrainian defence

Merkel’s Legacy is in Tatters

Azeem Ibrahim OBE | June 30, 2026

How Angela Merkel Weakened the West and Handed Putin and Xi Leverage

‘Never bet against America’ SpaceX debut makes millions for the UK  

Lucy Carrier-Pilkington | June 16, 2026

The most highly anticipated stock market debut of the year, perhaps of all time, has delivered a huge win for UK investors.

EU likely to shelve chemical reform amid industry pressure 

Lucy Carrier-Pilkington | May 6, 2026

The reform concerns a pre-existing law on the Regulation, Authorisation and Restriction of Chemicals (REACH) and has been in place since June 2007.  

King Charles: The real ‘special ingredient’ in our relationship with the USA 

Lucy Carrier-Pilkington | April 29, 2026

King Charles’s address to Congress was designed to steady a strained special relationship. Twelve standing ovations later, the Palace had given Downing Street something politics could not: a

Maritime trade bodies warn of citizens being caught in Iranian crossfire

Oliver Dean | March 12, 2026

As the Iranian conflict continues, maritime trade bodies have warned of the significant loss of human life thus far.

Britain faces a crisis of statecraft – not power.

Azeem Ibrahim OBE | March 9, 2026

Despite being criticised for its dwindling position on the world stage, Britain is not lacking in power. What it really needs is statesmanship.

US defence industry launches lobbying offensive against EU’s ‘Buy European’ push

Oliver Dean | February 20, 2026

As European policymakers push a 'Buy European' line, lobbyists and officials in Washington are keen to maintain dominance over the European arms market