David Kirichenko Profile picture
Dec 29, 2025 19 tweets 5 min read Read on X
1/ Cheap unmanned systems have reshaped modern warfare.

Ukraine has built a drone wall on land, forced Russia’s Black Sea Fleet into retreat at sea, and struck deep inside Russia.

Now those battlefield lessons matter far beyond Ukraine — including in the Arctic.

🧵 Image
2/ As Moscow accelerates its race for Arctic resources and intensifies pressure on NATO airspace, the High North is becoming a frontline.

As Mike Pompeo warned in 2019, the Arctic is now an arena of global power competition — and Washington wants to regain dominance.
3/ Russia’s Arctic strategy is driven by insecurity: fear of losing military dominance as ice melts and NATO expands, and fear of economic isolation as sanctions choke access to Western tech.

Finland and Sweden joining NATO only sharpened those anxieties. Image
4/ Western intelligence warns Russia is already acting on them.

GPS jamming in Norway and Finland, drone flights over Svalbard, and arrests for spying point to a more aggressive posture.

Moscow has revived its Cold War “Bastion” concept to lock down the Barents Sea. Image
5/ Hybrid pressure extends underwater.

Fiber-optic cables near Svalbard and Norway’s Evenes Air Station were deliberately severed, part of a wider pattern that has seen at least 11 cables and pipelines cut in the Baltic in just two years. Image
6/ However, Ukraine has shown Russia’s Arctic rear is not untouchable.

In 2024, Ukrainian drones reportedly struck the Olenya airfield in Murmansk.

In 2025, Operation Spiderweb proved container-launched drones can devastate strategic bombers deep inside Russia. Image
7/ A Ukrainian unmanned systems unit commander told me a complex Arctic strike is achievable — but only with detailed intelligence, study of enemy tactics, and drone systems adapted to exploit vulnerabilities.
8/ One Ukrainian expert argues the biggest obstacle is political, not technical.

Any Arctic operation would require allied permission to use territory.

Naval drones, she noted, could target Russian icebreakers for example.
9/ The psychological dimension matters as much as firepower.

Even the possibility that Ukrainian naval drones, covertly launched from civilian vessels or containers, could strike Murmansk would force Russia to divert resources northward.

forbes.com/sites/davidkir…
10/ However, military experts warn Arctic operations are harder.

Extreme cold degrades batteries, icing disrupts drones, and navigation signals are unreliable.

Ukraine’s Black Sea playbook cannot simply be copied north of the Arctic Circle.
11/ Yet Russia is already testing gray-zone drone tactics in Europe, using civilian and naval vessels as launch platforms.

Drones spotted over NATO bases and disruptions at European airports show how attribution can be blurred below the threshold of war.
12/ NATO is scrambling to adapt.

Finland, Denmark, Canada, and Norway are investing in cold-weather drones, but persistent problems remain.

Russia operates around 50 polar icebreakers.

The US only a few — with the next not arriving until 2029. Image
13/ The lesson isn’t to replicate Ukraine’s tech wholesale.

It’s to adopt Ukraine’s mindset: cheap, distributed, unpredictable systems that impose costs and force adversaries to stretch resources.

In the Arctic, creativity may matter as much as hardware.
The need to prep drones for colder weather.
"Sending drones and robots into battle, rather than humans, has become a tenet of modern warfare. Nowhere does that make more sense than in the frozen expanses of the Arctic." wsj.com/world/where-dr…
Ulrik Pram Gad, a global security expert wrote in a report last year that “there are indeed Russian and Chinese ships in the Arctic, but these vessels are too far away to see from Greenland with or without binoculars.” apnews.com/article/denmar…
Russia certainly thinks this will be an upcoming frontier for them.
"Russia’s expanding military presence and China’s dual-use investments heighten strategic pressure on NATO’s northern flank." cepa.org/commentary/hig…

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More from @DVKirichenko

Mar 26
1/ Four years after Russia’s full-scale invasion, Ukraine has become a “steel porcupine” — making it impossible for Russia to digest.

As warfare becomes cheaper and more technological, Ukraine's advantages will grow.

🧵 Image
2/ Many in the West thought Kyiv would fall in days or weeks in 2022.

That did not happen.

Ukraine survived by adapting fast and building a war effort around drones and other low-cost technologies.
3/ This war is not just about territory for Ukraine.

It is an existential fight for survival, which is why Kyiv keeps investing in its own defense industry instead of waiting for others to save it.

Read 15 tweets
Mar 24
1/ Ukraine’s drones have stolen the limelight, but its Delta battlefield system is the beating heart of its warfighting capabilities.

Western armies still have time to learn the lessons.

🧵 Image
2/ The British developed and improved the system while under fire as they fought a battle of survival against Nazi Germany.

Ukraine now does the same in its existential war against Putin’s Russia.
3/ The Ukrainian model is fully digitized and accommodates AI to speed conclusions and spread awareness.

Like its predecessors, Delta shows enemy and friendly forces in something close to real time.
Read 17 tweets
Feb 10
1/ Panic spread across Russian military channels in early February after Starlink imposed new restrictions on satellite communications.

Unregistered terminals in Ukraine were disconnected following mandatory verification announced by Defense Minister Mykhailo Fedorov.

🧵 Image
2/ Russian soldiers quickly took to social media to complain.

One was filmed kicking his Starlink terminal. Another used it as a dining table.

“In a single night we completely descended into the Stone Age,” one soldier said.
3/ Within days, Ukrainian electronic warfare expert Serhii Beskrestnov reported Russian assaults stalling across multiple sectors.

“The enemy has a catastrophe,” he said.

Cloudflare data showed a clear drop in Starlink activity.
Read 26 tweets
Jan 26
1/ The scramble for battlefield drone experience has become a global phenomenon.

Ukraine is now the world’s classroom for modern war.

🧵 Image
2/ While embedded with Colombian soldiers on Ukraine’s front lines, several told me they had fought cartels and insurgents before.

They had not seen warfare under drone dominated skies before.

That experience is now very valuable around the world. cepa.org/article/libert…
3/ Ukraine is where the learning is happening.

Ukrainian drones have struck targets more than 1,200 miles away, including a Russian shadow fleet oil tanker and even a submarine parked in a Russian port.

Kyiv regularly bombs targets across Russia.

Read 25 tweets
Dec 23, 2025
1/ Ukraine says it has disabled a Russian submarine using an underwater drone—marking what Kyiv describes as the first successful combat strike of its kind.

It took a multi-step phase to execute.

🧵

2/ According to Ukraine’s Security Service (SBU), the attack damaged a Russian Kilo-class submarine in the Black Sea port of Novorossiysk, a key launch platform for Kalibr cruise missiles.
3/ The strike reportedly used an underwater drone system known as Sub Sea Baby. Ukrainian officials claimed the submarine was effectively put out of action.

Russia denies that the submarine suffered extensive damage. Image
Read 9 tweets
Dec 1, 2025
1/ Ukrainian Naval drones hit two Russian shadow oil tankers off Turkey's coast on Nov 28, expanding Ukraine's kinetic sanctions program.

The strikes targeted vessels carrying around $70 million worth of oil off the coast of Turkey.

🧵 Image
2/ The targets: Kairos & Virat -- both flying Gambian flags but identified by Western authorities as part of Russia's "shadow fleet" designed to evade sanctions.
3/ The strikes occurred 28-35 nautical miles off Turkey's Kocaeli province, well beyond Ukraine's previous operational range in the northern Black Sea.

This represents the technological progress Kyiv continues to make, and also, increased boldness.
Read 18 tweets

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