Why Putin Still Has Leverage After Four Years of War

The battlefield is only one source of power.

Four years into Russia’s full-scale invasion of Ukraine, one of the easiest mistakes to make is to measure Vladimir Putin’s leverage by territory alone.

How many kilometers has Russia captured?

How many cities has Ukraine held?

How many tanks have been destroyed?

Those numbers matter.

But they don't tell the whole story.

Because Putin's leverage does not come from one thing.

It comes from the combination of military capacity, nuclear deterrence, energy, industrial production, political endurance, relationships with other states and the ability to keep imposing costs on Ukraine and its supporters.

That is why a war can look increasingly expensive for Russia without necessarily eliminating Russia's ability to continue fighting.

Russia does not need to win quickly

This may be the most important distinction.

Ukraine needs a sustainable path toward security and sovereignty.

Russia can pursue a strategy based on endurance.

That creates a fundamentally different calculation.

Moscow can continue asking:

Can we make the war sufficiently expensive that the other side eventually accepts terms closer to ours?

That does not mean Russia is guaranteed to achieve its objectives.

It means the Kremlin's negotiating position isn't determined simply by whether Russia has achieved a decisive breakthrough.

As of September 2026, Russia continues offensive operations while also absorbing Ukrainian attacks deep inside Russian territory. Putin has publicly continued to claim battlefield momentum while simultaneously leaving open the possibility of negotiations under conditions favorable to Moscow.

That combination matters.

Military pressure and diplomatic pressure are not separate strategies.

They can reinforce one another.

The nuclear shadow

Russia also possesses something Ukraine does not:

the world's largest nuclear arsenal.

Nuclear weapons do not automatically give Russia the ability to achieve conventional military objectives.

But they dramatically change the risk calculation for everyone supporting Ukraine.

The United States and NATO can provide Ukraine with weapons, intelligence and economic assistance.

But NATO countries must continually consider how far they can go without creating a direct Russia-NATO war.

That creates a ceiling around escalation.

And Putin knows it.

The leverage isn't necessarily:

“Russia will use nuclear weapons.”

It is:

“Everyone has to consider what happens if the conflict crosses certain boundaries.”

That uncertainty itself has strategic value.

Russia has also adapted

The other major source of leverage is endurance.

Western sanctions were designed partly around the assumption that restricting Russia's access to technology, finance and markets would progressively weaken its ability to wage war.

They have imposed substantial costs.

But Russia has also adapted.

Trade has been redirected.

Supply chains have changed.

Energy exports have found alternative buyers.

Domestic production has expanded in strategically important sectors.

The result isn't a normal peacetime economy.

It is an economy increasingly structured around war.

And that creates a strange paradox.

An economy can become less efficient while simultaneously becoming more capable of sustaining a war.

The political calculation

Putin's domestic position also matters.

Russia's 2026 parliamentary elections reinforced the Kremlin's political dominance, with United Russia securing a large majority and dozens of war veterans entering the Duma.

That does not mean every Russian supports the war.

It means the Kremlin has retained the political machinery necessary to continue its strategy.

For Ukraine and its allies, this creates a difficult problem.

You cannot simply wait for political collapse in Moscow.

You have to plan around the possibility that the Russian state remains functional.

The China factor

Russia is also no longer operating in the economic environment it had before 2022.

China has become an increasingly important economic partner.

India has remained a major buyer of Russian energy.

Middle Eastern and Asian networks have become more important to Russian trade.

None of this means Russia has replaced the European market perfectly.

It hasn't.

But sanctions do not have to fail completely for Russia to survive them.

They only have to fail to produce the desired political outcome.

That distinction is critical.

So what actually reduces Putin's leverage?

Not one dramatic event.

It would require changing the underlying calculation.

Russia would need to conclude that continuing the war produces fewer strategic benefits than accepting a settlement.

That can happen through:

military setbacks

economic pressure

declining access to critical technology

rising costs of mobilization

stronger Ukrainian defensive capabilities

changing relationships with Russia's partners

credible diplomatic alternatives

or some combination of all of them.

The central question is therefore not:

“Is Russia winning?”

It is:

“Can Russia continue imposing enough costs for long enough to make its preferred political outcome more achievable?”

That is a much harder question.

And it explains why the war has lasted this long.

The battlefield determines what is possible.

Endurance determines what is negotiable.

And diplomacy ultimately happens somewhere between the two.