Author
Mykola Kolisnyk photo

Mykola Kolisnyk

Mykola Kolisnyk is Head of the Generation Department at Naftogaz of Ukraine. Previously, he served as Deputy Minister of Energy of Ukraine, where he led work on European energy integration, gas security, and critical energy infrastructure. He has previously contributed to The Kyiv Independent with commentary on Ukraine's energy security and resilience.

Articles

The clock is ticking on Europe's gas: barely 4 months to fill storage tanks before winter

by Mykola Kolisnyk
With the Strait of Hormuz shut and storage only a third full, Europe has barely four months until Nov. 1  to refill its tanks before winter. And this year, for the first time since the 2022 crisis, the market alone will not do it. Across Europe, gas is pumped during spring and summer into vast underground reservoirs, mostly depleted gas fields, then drawn back out in winter as households turn up the heating. These stores are the continent's buffer against a cold snap or a sudden loss of supply.

Deputy energy minister: How Ukraine’s energy infrastructure has endured over 1,000 attacks in 1,000 days of full-scale war

by Mykola Kolisnyk
Over nearly 1,000 days of full-scale war, Russia has attacked Ukraine’s energy system more than 1,000 times. Despite this relentless onslaught, Ukrainian power engineers have achieved a historic feat: maintaining energy supply stability by repeatedly repairing equipment, sometimes three or four times after consecutive strikes. This remarkable effort has not only ensured light and heat for Ukrainian homes but has also created a model of resilience and expertise that will be studied by future gen

Opinion: Russia’s shadow fleet strategy draws from Iran’s playbook

Iran’s recent missile attacks against Israel serve as a stark reminder of the growing audacity of petro-dictatorships in flouting international norms and undermining global peace. Iran, emboldened by Russia’s relentless and indiscriminate assaults on Ukraine – targeting everything from hospitals and kindergartens to power stations with Iranian-made missiles and drones – highlights the perilous outcomes of unchecked aggression by these regimes. Despite facing (often limited) Western sanctions, t