Poland

Warsaw's MZA has added 50 electric buses from Solaris. Warsaw has one of the largest electric bus fleets in Europe. (Photo from MZA.)

How Polish Cities Are Wasting EU Funds on Hydrogen Buses — Ignoring Energy Efficiency First

My comparative review of eight Polish municipal projects purchasing hydrogen buses under the EU-funded Green Public Transport program reveals a systemic failure to apply the Energy Efficiency First (EE1st) principle. Seven out of eight cities skipped any energy or cost-efficiency comparison with battery-electric buses (BEVs), even though EU law explicitly … [continued]

ChatGPT generated: A visual metaphor of Spain’s hydrogen mobility plan heading in the wrong direction, as the “Spanish Hydrogen Strategy” truck passes a clear “Wrong Way” sign on the highway

A Continent Steps Away From Hydrogen Transport. Spain Doubles Down.

The European Commission’s latest funding decision for alternative fuels infrastructure landed with a strange twist. On paper, the bloc approved support for 38 new hydrogen refueling stations spread across the continent. In practice, almost all of them are going to a single country. Spain secured roughly four out of five … [continued]

Lyten Completes Acquisition of Northvolt BESS Manufacturing Facility in Poland

Lyten announces it has completed the acquisition of Northvolt Dwa in Gdańsk, Poland, the largest Battery Energy Storage System (BESS) manufacturing facility in Europe. Lyten is immediately restarting production and product development from Northvolt Dwa and targets sales before year end. Lyten is on track to complete the acquisition of … [continued]

Chatgpt generated image of Poland’s abandoned Żarnowiec nuclear site contrasted with today’s successful wind farms

Poland at a Crossroads: Nuclear Delays vs Renewable Success

Poland stands at a crossroads in its energy transition, with decisions today shaping its economy and security for decades to come. The government has committed to building 6 to 9 GW of nuclear power, beginning with three AP1000 reactors on the Baltic coast, but delays and financing uncertainty already suggest … [continued]

BEV Charging Infrastructure in CEE — Potential for Overcoming Legal & Administrative Barriers

Development of EV charging infrastructure in Central-Eastern Europe — is it rapid enough?  In order to answer this question, let’s have a detailed look at the biggest market of Central-Eastern Europe. As of spring 2025, Poland has about 9,300 publicly accessible charging points, nearly 3,000 of which are fast DC … [continued]

ChatGPT generated this panoramic image to illustrate Poland’s transportation energy challenge—dense urban traffic in Warsaw highlighting the urgent need for electrification

From Coal Dominance To Renewables: How Poland Changed Its Energy Story

Poland’s energy story is both a cautionary tale and an inspiring narrative about how a nation heavily dependent on coal has managed to diversify its energy mix significantly within just a few decades. Back in 1990, Poland was essentially synonymous with coal energy, relying on it for nearly three-quarters of … [continued]

Solar-powered electric bus at airport. Photo by Zach Shahan/CleanTechnica.

The Best Solar Power Countries in the World Will Shock You

I just wrote an article about how much China dominates the world solar PV market. Though, looking through the Snapshot of Global PV Markets report from the International Energy Agency’s Photovoltaic Power Systems Program (IEA PVPS), a few other charts stood out to me at least as much as the … [continued]

ChatGPT generated panoramic image of the metaphor of the Princess and the Pea, but with a hydrogen bus labeled "H2" atop the stack of mattresses

25 Polish Hydrogen Bus Princesses Likely Need New Fuel Cells

​On March 3, 2025, all 25 hydrogen-powered Solaris Urbino 12 Hydrogen buses operated by MPK Poznań were abruptly withdrawn from service. This decision followed onboard diagnostic systems detecting unexpected malfunctions across the entire fleet. ​ The affected buses had been refueled at a public hydrogen station in Poznań, supplied by … [continued]