Dmytro Kuleba: no office, still Ukraine’s most persuasive voice

Dmytro Kuleba was his country’s youngest foreign minister, served fifty-four months of them under invasion, and now teaches at Harvard and Sciences Po. He has more reach than authority, which is a rarer combination than it sounds.

Between 2022 and 2024 there was a stretch when a British viewer could not get through a week of news without seeing him. A studio in London, a conference panel, a long interview on a Sunday programme, always in English, always without notes, always with the specific gift of answering the question that was asked rather than the one he had prepared for. Broadcast editors loved him for the most practical reason available: he made good television.

Then in September 2024 he stopped being foreign minister, and the machine that had been booking him kept booking him anyway.

Born in Sumy on 19 April 1981, he was deputy prime minister for Euro-Atlantic integration from 2019, then took over the ministry on 4 March 2020 at the age of thirty-eight, which made him the youngest person to hold the job in his country’s history. He left on 5 September 2024 and was replaced by Andrii Sybiha.

Since December 2024 he has been a senior fellow at the Belfer Center at Harvard, and he teaches wartime diplomacy at Sciences Po in Paris. He speaks Ukrainian, English and Russian fluently and describes his French as weak, which is the sort of detail people only volunteer when the first three are genuinely good.

Fifty-four months, which sounds ordinary until you set it against everyone else who has held the job under the current government. Vadym Prystaiko had about six months before him. Andrii Sybiha has had two years since. Between August 2019 and September 2026 the post has been occupied for eighty-four months in total, and he accounts for nearly two-thirds of them.

That concentration is why foreign audiences still associate his face with the job. For most of the period in which the world was paying attention to Ukraine, he was the only person answering the phone.

He was replaced in the September 2024 reshuffle, and no public reason was given beyond the general framing of renewal. The substantive shift, discussed elsewhere in this series, was from a communicator to an administrator at a point when the argument moved from persuading foreign publics to grinding through accession chapters.

What he did next is the interesting part. Most departing ministers take a board seat, write a memoir, and fade. He went to two universities, kept the broadcast work, and carried on making the same arguments with none of the constraints that come with representing a government.

Read the path on that chart from left to right. He moved down and across, losing formal authority and gaining audience, and the dashed leg at the end is the rumour, aired in the summer of 2026, that he might be sent to Washington as ambassador. That would move him back up and narrow the reach again.

Four things, and they are not the ones people assume. It gives institutional cover, so that an argument arrives as analysis rather than as advocacy. It gives a room full of people who will become senior in a decade. It gives time, which nobody in government has. And it gives permanence, because a fellowship does not end when a Ukrainian reshuffle happens.

What it does not give is the ability to make anything happen. A senior fellow cannot sign, instruct, fund or veto. Everything he now does works by changing what somebody else decides to do, which is a slower instrument and occasionally a sharper one.

Look along the bottom row. The one platform that scores well on reaching a British audience is the one with no institutional weight at all, and the one with the most weight reaches almost nobody outside a seminar.

It is the oldest working connection of anyone in this series. In 2020, in his first year in the ministry, he was involved in launching the strategic partnership framework with Britain, the arrangement that became the Political, Free Trade and Strategic Partnership Agreement signed on 8 October that year. That instrument did the unglamorous work of reconstructing a trading and political relationship that Brexit had just detached from the European framework.

Since leaving office he has kept coming back. He spoke in London at the Ukrainian Institute and at the Royal Society of Arts in February 2025, and gave a long interview to the Financial Times in the city. None of those are official engagements and all of them reach people who make decisions.

Only the first rung on that staircase belongs to his time in office. The tall ones were built by other people, on a foundation he helped pour when almost nobody was watching.

In September 2026 he made a blunt public argument about the state of European interceptor stocks, the shape of which is that a serious air campaign would exhaust them in about a week. That is a claim about inventory rather than about capability, and the two get confused constantly.

The underlying arithmetic is one a British reader can follow without any classified information. Interceptors are expensive, slow to manufacture and held in modest quantities, because they were procured for a world in which they would be used occasionally. Attack drones are cheap, fast to manufacture and arrive in hundreds. Shooting down a machine that costs tens of thousands with a missile that costs millions is sustainable for a short time and ruinous over a long one.

Nine rows, and only four of them involve holding an office. The rest is the second career, which has now lasted long enough to be a career.

Washington is the first thing. If the rumoured ambassadorship happens, the most fluent Ukrainian advocate in the English language moves into a job where every sentence is cleared, and the public argument loses its best performer at the moment it is most contested.

The second is whether the air-defence argument gets picked up by anyone with a budget. Warnings of this kind either disappear or turn up eighteen months later as a line in a procurement plan, and there is no middle outcome.

The third is the teaching. A cohort of postgraduates who learned wartime diplomacy from someone who practised it will be running foreign ministries in the 2040s, which is the slowest and most durable form of influence available to anyone.

Go back to the Sunday programmes. The thing that made him effective was never the argument, which any competent official could have delivered. It was that he answered the question. Four years of that built an audience in this country that survives the loss of his job, his ministry and his official standing, and it is the only asset in this series that nobody in Kyiv can take away from its owner.

Figures reflect information published up to 2026. Polling readings refer to hypothetical scenarios; no national election has been held in Ukraine since February 2022.