A Bloomberg report citing people close to the Kremlin says Moscow is preparing to intensify conventional strikes as peace talks stall, while some Russian officials increasingly fear a tactical nuclear option could eventually be considered.

A growing number of Russian officials are reportedly concerned that President Vladimir Putin could eventually consider using tactical nuclear weapons against Ukraine if the war continues to escalate and diplomatic efforts remain stalled, according to a Bloomberg report citing people close to the Kremlin.

The report does not indicate that Russia is preparing to use a nuclear weapon. It says the possibility is increasingly being discussed inside Moscow as an extreme, last-resort scenario. Bloomberg's reporting also indicates that Russia is preparing to intensify conventional attacks against Ukraine.

The development comes as peace negotiations have effectively stalled and Moscow is reportedly considering stronger ballistic missile attacks against Kyiv and infrastructure in other Ukrainian cities.

Nuclear Concerns Grow

According to sources cited by Bloomberg, a growing number of Russian officials have begun to believe that Putin could eventually resort to tactical nuclear weapons as a last resort.

The report says hawkish voices in Moscow advocating such a step have become louder in recent weeks.

However, there is an important distinction between discussion of a nuclear option and evidence of preparations for an actual strike.

Bloomberg reported that there are currently no signs Russia is preparing to use tactical nuclear weapons in Ukraine. Alexander Gabuev, director of the Carnegie Russia Eurasia Center, also assessed the risk of actual nuclear use as extremely low.

Conventional Strikes May Intensify

The immediate escalation being considered by Moscow is reportedly conventional rather than nuclear.

People close to the Kremlin told Bloomberg that Russia is weighing stronger ballistic missile strikes on Kyiv, including the centre of the capital, as well as attacks against infrastructure in other Ukrainian cities.

The sources said the Kremlin believes the current phase of the war has not yet reached its maximum level of military escalation.

Moscow is also reportedly viewing Ukrainian attacks on Russian territory as attacks involving NATO because Western alliance members provide Ukraine with weapons and intelligence.

Peace Talks At A Dead End

The nuclear fears have emerged against the backdrop of stalled negotiations.

According to the Bloomberg reporting, people close to the Kremlin believe that existing diplomatic mechanisms have failed to deliver a settlement and that both sides have returned to positions close to where they started.

Russia continues to hope that US representatives Jared Kushner and Steve Witkoff could bring new proposals to Moscow, but expectations of an immediate breakthrough are reportedly low.

Russia's Deputy Foreign Minister Sergei Ryabkov said earlier this month that Moscow remained open to new ideas for ending the conflict, provided they reflected what Russia calls the "realities on the ground."

Why Nuclear Option Is Discussed

The Bloomberg report suggests that some Russian officials increasingly view further escalation as one of the few remaining ways to pursue Moscow's military objectives if diplomacy fails.

For Putin, the sources reportedly consider losing the war a particularly unacceptable outcome, raising concerns that pressure could eventually produce more extreme options.

However, analysts caution against interpreting such discussions as evidence of an imminent nuclear strike.

Gabuev told Bloomberg that the risk remains extremely low, in part because tactical nuclear weapons would offer limited military advantages on a dispersed battlefield while carrying enormous political and strategic consequences.

Russia's Nuclear Rhetoric

Russia has repeatedly invoked its nuclear arsenal during the Ukraine war.

Russian officials have issued nuclear warnings at various points since the full-scale invasion began, often in response to increased Western military support for Kyiv.

The United States and its allies have previously warned Moscow of severe consequences if Russia were to cross the nuclear threshold.

The Biden administration had also used diplomatic channels to communicate the seriousness of such a move, including messages conveyed through countries such as India and China, according to previous reporting cited in the supplied material.

West Watches Escalation

The latest concerns extend beyond Ukraine's immediate battlefield.

Earlier US and European intelligence assessments have reportedly examined the possibility of Russia expanding its confrontation with Europe through cyberattacks, hybrid operations or limited military provocations.

The concerns come as Ukraine continues attacks against Russian oil refineries, logistics facilities and other economic infrastructure. Russian President Vladimir Putin recently accused Kyiv of opening a "Pandora's box" by targeting Russian economic assets and warned that Moscow would respond.

The growing cycle of attacks has increased fears that the conflict could widen further.

Nuclear Risk Still Low

Despite the alarming nature of the reports, experts continue to distinguish between nuclear rhetoric, internal discussion and actual preparations.

There is currently no publicly reported evidence that Russia has ordered preparations for a tactical nuclear strike against Ukraine. The Kremlin has also not publicly confirmed the Bloomberg report.

The absence of preparations does not eliminate the risk, but it means claims that a nuclear attack is imminent would go beyond the available evidence.

The immediate military threat remains the potential expansion of conventional missile and drone attacks.

What Happens Next

The next phase of the conflict will depend heavily on whether diplomatic efforts can be revived.

If negotiations remain stalled, Moscow could increase conventional missile attacks against Kyiv and other Ukrainian cities. Continued Ukrainian strikes against Russian infrastructure could further intensify the confrontation.

For now, the reported nuclear concern should be understood as an internal fear among some Russian officials rather than a confirmed decision by Putin to use nuclear weapons.

The Bloomberg report itself says there are no signs that Russia is preparing to launch tactical nuclear weapons. Analysts also continue to assess the probability of actual nuclear use as very low.

Nevertheless, the growing discussion highlights the dangers of a prolonged conflict in which diplomatic channels remain blocked and both sides continue to search for ways to gain leverage.