On January 1, 2025, the gas stopped. Ukraine declined to renew its transit agreement with Russia, which had carried Russian gas westward through Soviet-era pipelines for decades. Gazprom had a separate contract with Moldova through September 2026 and an alternative route through the Trans-Balkan pipeline via Turkey. Russia refused to use it. The result was that Transnistria — a 4,163-square-kilometer strip of land between the Dniester River and the Ukrainian border, population approximately 350,000, unrecognized by every country on Earth including Russia, running its own government, its own currency (the Transnistrian ruble), its own security services (staffed by Russian FSB officers), and its own military (augmented by roughly 1,500 Russian troops guarding 22,000 tonnes of Soviet-era ammunition at a depot near Cobasna) — lost the single resource that had made its de facto independence economically viable for thirty years. Free Russian gas had powered the Cuciurgan power station, which generated electricity sold to Moldova at below-market prices, which generated revenue for the Transnistrian budget, which funded the separatist government. Without the gas, the power station switched to emergency coal-fired mode. Daily blackouts began. Schools closed. Hospitals consolidated patients into the facilities that still had heat. Most industrial enterprises shut down. Apartment buildings lost central heating in the middle of winter. The separatist authorities in Tiraspol initially rejected Moldova’s offer of European-market gas — reportedly on orders from Moscow, not from any economic logic — and waited for Gazprom to resume supply. Gazprom did not resume supply.
By April 2026, Moldova had declared the command of the Operational Group of Russian Forces — including commander Dmitry Zelenkov and five of his senior officers — persona non grata. The disputed borders of Eastern Europe’s last frozen conflict were melting, and the question was no longer whether Transnistria could survive as a Russian protectorate but whether it would be reintegrated into Moldova on Chișinău’s terms, on Moscow’s terms, or not at all.
What Transnistria is
Transnistria — formally the Pridnestrovian Moldavian Republic — declared independence from Moldova in 1990, fought a brief war in 1992 that ended in a Russian-brokered ceasefire, and has operated as a de facto independent state ever since. Russia’s 14th Guards Army intervened in the 1992 war, and a residual force — now called the Operational Group of Russian Forces — has been stationed there continuously. Russia pledged to withdraw these troops at the OSCE Istanbul summit in 1999. It has not done so. In March 2022, the Parliamentary Assembly of the Council of Europe recognized Transnistria as Moldovan territory occupied by Russia.
The territory is small — roughly 12% of Moldova’s area — but strategically positioned. Its capital, Tiraspol, is 100 kilometers from Odesa, Ukraine. In the early months of Russia’s full-scale invasion of Ukraine, Western analysts feared that Russian forces would push from southern Ukraine to Transnistria, establishing a land corridor that would encircle Moldova. The corridor never materialized. Russia failed to take Odesa. Its forces in Transnistria — reduced from an estimated 5,500-6,000 to approximately 1,000-1,500 according to Zelensky’s February 2025 Munich Security Conference statement — became stranded: too few to project power, too symbolic to abandon, and too politically toxic for Chișinău to tolerate indefinitely.
The Sheriff state
Understanding Transnistria requires understanding Sheriff. Sheriff Enterprises is a holding company that dominates the breakaway region’s economy with a completeness that would be remarkable even by oligarchic standards. Founded in the 1990s by Viktor Gushan and Ilya Kazmaly — both former members of the Transnistrian security services — Sheriff owns supermarkets (the only modern retail chain in the territory), gas stations, a television channel, a mobile phone operator, a publishing house, a construction company, the Mercedes-Benz dealership, a cognac distillery, a bread factory, and FC Sheriff Tiraspol, which became the first Moldovan club to play in the Champions League group stage in 2021, famously beating Real Madrid 2-1 at the Santiago Bernabéu. The company’s political arm, the Renewal Party, holds 29 of 33 seats in the Supreme Council. The current head of state, Vadim Krasnoselsky, is a former Sheriff employee.
Sheriff’s economic interests are, paradoxically, more aligned with the EU than with Moscow. Approximately 80% of Transnistrian exports go to EU markets, largely through Moldova’s Association Agreement with the EU, which Transnistrian businesses access through a registration loophole. Sheriff’s business network depends on open trade with Europe, not on closed ties to Russia. The gas crisis accelerated this contradiction: Russia’s decision to cut off the energy that powered Transnistria’s economy hurt Sheriff’s bottom line more than it hurt Moscow’s strategic position. Carnegie’s analysis identified two competing power centers in Transnistria — the Sheriff-linked business elite oriented toward European markets, and the security establishment loyal to Moscow — and concluded that the energy crisis consolidated Sheriff’s dominance because its commercial networks proved more adaptable than the ideologically rigid security apparatus.
The Shadowcraft course studies institutional power operating through commercial intermediaries — shell companies, front organizations, conglomerates that blur the line between private enterprise and state function. Sheriff is the Off The Map version of the same pattern: a holding company that is simultaneously a business, a political party, a media operation, and the de facto government of a territory that doesn’t officially exist, trading with the EU under an agreement its own separatist government never signed, while hosting a Russian military garrison whose commander just got declared persona non grata by the country Sheriff’s businesses are legally registered in.
The energy weapon that backfired
Russia’s decision to cut gas to Transnistria was intended to destabilize Moldova’s pro-European government ahead of the September 2025 parliamentary elections. The logic was familiar: create an energy crisis, spike electricity prices, blame the pro-EU government, and help pro-Russian parties — particularly the Party of Socialists led by former president Igor Dodon — win enough seats to block Moldova’s EU accession process. Russia had attempted the same playbook in 2021 and 2022, reducing gas supplies to pressure Chișinău. It had failed both times.
This time it failed worse. Moldova had spent four years diversifying. A gas pipeline from Iași in Romania to Chișinău was operational. European spot-market gas was available, if more expensive. The EU mobilized a €30 million emergency assistance package within weeks. By December 2024, Moldova had reduced its electricity dependence on the Cuciurgan power station from 70-90% historically to 37%. A new Vulcănești-Chișinău power line — bypassing the Soviet-era routing through Ukraine and Transnistria — was projected for completion in mid-2026, with two additional interconnectors expected by 2027 and 2029. In the September 2025 elections, Sandu’s PAS won 50.2% of the vote. The pro-Russian parties lost.
And in Transnistria, the damage fell on Russia’s own protectorate. CSIS described it bluntly: Russia’s energy cutoff backfired, exposing the fragility of Transnistria’s economy and the unreliability of its Russian patronage. Transnistria lost heating, lost industrial capacity, lost budget revenue, and lost the one tangible benefit — free energy — that had made separatism economically rational for three decades. A CSIS poll found that approximately 45% of Transnistrians now support reintegration with Moldova. PAS received 30% of the Transnistrian vote in the 2025 elections, up from 13.6% in 2021. The constituency for separatism is shrinking — not because Transnistrians have fallen in love with the EU, but because Russia’s own actions demonstrated that Moscow will sacrifice Transnistria’s population when the strategic calculus calls for it.
The three futures
A National Interest analysis published in April 2026 identified three possible paths for Moldova and Transnistria.
The first is EU accession without Transnistria. Moldova drops the Transnistria question from its accession timeline, joins the EU as a state that does not control 12% of its territory, and addresses reintegration later. The EU has not formally required resolution of the Transnistria conflict as a precondition for Moldovan accession — a position first articulated by former EU foreign policy chief Josep Borrell in 2023. Moldova’s accession screening was completed in September 2025. The target is an accession treaty by 2028 and membership by 2030. The risk: leaving Transnistria unresolved creates a permanent grey zone on the EU’s eastern border and removes Chișinău’s leverage to negotiate reintegration on favorable terms.
The second is negotiated reintegration. Moldova uses its economic leverage — Transnistria’s dependence on EU trade, its loss of Russian gas revenue, the deteriorating infrastructure, the population exodus — to bring Tiraspol to the table. The model would be a special autonomous status within Moldova, with transitional provisions for the Russian-speaking population, amnesty for separatist officials who cooperate, and a timeline for the withdrawal of Russian troops. The obstacle: Russia has no incentive to agree, and the approximately 1,500 Russian troops at Cobasna — guarding 22,000 tonnes of ammunition in the largest uncontrolled weapons depot in Europe — are not leaving voluntarily. Sandu has said she has a reintegration plan but will only implement it after Russian forces withdraw. No one knows how to achieve that diplomatically.
The third is slow collapse. The civilian population continues to leave — Transnistria’s population has fallen from roughly 700,000 in 1989 to approximately 350,000 today. The economy, already hollowed out by the gas crisis, continues to contract. The factories that shut down in January 2025 don’t reopen. The young people who left for Chișinău, Romania, or Western Europe don’t come back. What remains is what Carnegie called “a deserted subsidized Russian military base” — a territory with no economy, few inhabitants, and a garrison guarding obsolete ammunition. Reintegrating that would be harder and more expensive than reintegrating a functioning, if struggling, society.
The loitering munitions and autonomous weapons reshaping warfare on the other side of the Ukrainian border have changed the calculus around Cobasna’s 22,000 tonnes of Soviet ammunition. In December 2025, Ukrainian intelligence reported that Russia had begun drone production inside Transnistria and was unsealing weapons in the Cobasna warehouses — a development that transforms the depot from a Cold War relic into an active logistics node for a hot war. The question of what to do about Transnistria is no longer academic.
Why it’s in the course
Transnistria is the Off The Map case study that demonstrates what happens when a frozen conflict defrosts — not through war, not through negotiation, but through the withdrawal of the economic subsidy that made the freezing possible. The micronations post documented entities that exist by declaration. Transnistria existed by subsidy. Free Russian gas was the material foundation of a thirty-year experiment in unrecognized statehood, and when the gas stopped, the experiment began to end.
Every frozen conflict in the former Soviet space — Abkhazia, South Ossetia, the former Nagorno-Karabakh (resolved by Azerbaijani military force in September 2023), Crimea, the occupied territories of eastern Ukraine — shares the same structural dependency: Russian security guarantees backstopped by Russian economic support. Transnistria is the first case where Russia voluntarily withdrew the economic support while maintaining the military presence, and the result is a separatist territory whose economy is collapsing, whose population is leaving, and whose business elite is more aligned with the EU than with the patron state whose troops are guarding the ammunition depot. The frozen conflict didn’t thaw because someone turned up the heat. It thawed because Russia turned off the gas.
This is the kind of place our Off The Map course was built to map — where a country that no one recognizes runs its own currency, fields a football team that beat Real Madrid, is governed by a holding company that exports to the EU under an agreement its own government never signed, hosts 1,500 Russian troops whose commander just got declared persona non grata, and is discovering in real time what happens when the patron that sustained the illusion of sovereignty for thirty years decides the illusion isn’t worth the gas bill.