Ukraine President Volodymyr Zelenskyy said in a recent interview with BBC that Russia has already launched what he describes as a third world war, underscoring the gravity of the ongoing conflict as it approaches its fourth anniversary. Zelenskyy emphasized that Ukraine is committed to defending its sovereignty and achieving victory, while warning that any premature concessions could put Ukrainian civilians at risk and weaken the nation’s position. His comments come amid ongoing ceasefire discussions and continued international scrutiny of both Ukraine’s and Russia’s roles in the war.

There are different views on World War III. I believe Putin has already started it. The question is: how much territory can he seize, and how to stop him? Not to prevent Russia from winning, but because Russia wants to impose its own world and change people’s lives, which they…

— Volodymyr Zelenskyy / Володимир Зеленський (@ZelenskyyUa) February 23, 2026

Zelenskyy rejected claims from U.S. President Donald Trump and others that Ukraine cannot win the conflict, saying that maintaining Ukraine’s independence is non-negotiable.

Zelensky on WW3:

I believe Putin has already started it.

The question is how much territory he will be able to seize and how to stop him.

We are preventing it from becoming a broad, full-scale Third World War. pic.twitter.com/du60RnLHeS

— Clash Report (@clashreport) February 23, 2026

Regarding global concerns over nuclear escalation, Zelenskyy said he believes Russian President Vladimir Putin has already initiated a broader conflict. “We have different views regarding a third world war. I believe that Putin has already started it. The question is how much territory he will be able to seize and how to stop him,” Zelenskyy explained. He characterized Russia’s goals as an attempt to impose its preferred way of life on others, altering the choices of populations who have freely decided their own futures. Zelenskyy framed Ukraine’s resistance as a critical effort to prevent the conflict from expanding into a full-scale global war.

The president addressed ongoing ceasefire negotiations, saying proposals to give up portions of eastern Donetsk would amount to abandoning hundreds of thousands of Ukrainian citizens and dividing society. “I see this differently. I don’t look at it simply as land or not only as that. I see it as abandoning, weakening our positions, abandoning hundreds of thousands of our people who live there,” Zelenskyy said. He rejected the idea that yielding these areas would constitute a reasonable compromise, arguing that concessions under external pressure would serve Russian interests rather than Ukrainian security.

Zelensky on withdrawing from Donbas:

I see it as abandoning, weakening our positions, abandoning hundreds of thousands of our people who live there.

That is how I see it. And I am sure that this withdrawal would divide our society. pic.twitter.com/9MurpzN1W4

— Clash Report (@clashreport) February 23, 2026

Zelenskyy also commented on the U.S. mediation efforts led by Trump’s negotiators, asserting that the primary goal should be to counter Russian aggression rather than accommodate Russian messaging. He emphasized that institutional guarantees, rather than reliance on any individual leader, are essential for long-term Ukrainian security. “As presidents, we have fixed terms. We want guarantees for 30 years, for example. Congress is needed. Presidents change, but institutions stay,” he said.

Despite the personal toll of leading a country under siege, Zelenskyy said he retains the energy and determination to continue. He acknowledged the uncertainty over how the war will conclude but stressed that Ukraine has not lost. “We don’t know how this war will end. But for now, we are not losing. And this is important,” he said.

Zelenskyy’s comments highlight a pivotal moment in the war’s fourth year, as Ukraine navigates ongoing military challenges, international diplomacy, and debates over potential peace settlements. His insistence on sovereignty and caution against concessions reflects the enduring complexity of ending a war that has already reshaped regional and global security dynamics.