Green Neighbors: The Renewable Energy Revolution on the Poland-Ukraine Border

A comparative analysis of renewable energy transitions in Poland and Ukraine, exploring research strengths, challenges, and collaborative opportunities.

Renewable Energy Poland Ukraine Energy Transition

The Poland-Ukraine region presents a fascinating paradox in Europe's energy landscape. As neighbors with shared climates and historical ties, they are navigating parallel yet distinct paths toward a renewable energy future. Poland, an EU member, is accelerating its transition with solar booms and offshore wind ambitions. Ukraine, bolstered by ingenuity and a drive for energy independence amidst conflict, is rapidly reforming its green policies.

44.1%

Renewable energy share in Poland's electricity mix (June 2025) 1

60%

Projected carbon-free energy share in Ukraine by 2040 3

The Energy Mix: A Comparative Snapshot

Understanding the current energy landscape is crucial to appreciating the transition underway.

Poland's Milestone Moment

For decades, Poland's energy system has been synonymous with coal. Recently, however, the country has reached critical turning points.

  • Renewables generated 44.1% of electricity in June 2025, overtaking coal and lignite (43.7%) for the first time 1
  • Solar capacity rocketed from 2 GW to over 23 GW in five years 1
  • Wind power generation doubled in June 2025 compared to the previous year 1
Solar Boom Wind Growth Coal Phase-out

Ukraine's Resilient Transition

Ukraine's energy transition is unfolding against the backdrop of conflict and the urgent need for energy security.

  • Green energy has become one of the few sectors demonstrating growth during wartime 3
  • Reforming "green auction" system to improve investor participation 6
  • Energy sector becoming more decentralized and less dependent on coal 3
  • Share of carbon-free energy could reach 60% by 2040 3
Energy Security Policy Reform Resilience
Country Profiles and Energy Indicators
Indicator Poland Ukraine
Population 38 million 4 42 million 4
Area 312,300 km² 4 603,600 km² 4
RE of Total Energy (2017) 383,168 TJ 4 7,566 TJ 4
Historic Main RE Sources Solid biofuels (67.9%), Wind (14.0%), Liquid biofuels (10.0%) 4 Information not available in search results
Notable Strengths Solar capacity boom, growing offshore wind ambitions 1 2 Extensive gas storage, nuclear power experience, legislative reforms 3

Scientific Foundations: Research Strengths and Focus Areas

The renewable energy transition is advancing in laboratories and research institutions with distinct profiles for each country.

Research Output Comparison (1991-2020)
Research Output and Impact

Between 1991 and 2020:

  • Poland produced 2,284 publications on solar photovoltaics vs Ukraine's 1,370 4
  • Poland achieved an h-index of 66 vs Ukraine's 38 in solar PV research 4
  • Similar patterns in thermoelectricity and bioenergy research 4
Specialization Patterns

Both countries have developed specialized research strengths:

  • Poland excels in physics and materials science related to renewable energy 4
  • Ukraine shows strong capabilities in engineering applications 4
  • These complementary specializations present natural opportunities for collaboration 4
Leading Research Institutions in Renewable Energy
Research Area Leading Polish Institutions Leading Ukrainian Institutions
Solar Photovoltaics Politechnika Warszawska, Wrocław University of Science and Technology, AGH University of Science and Technology Taras Shevchenko National University of Kyiv, NU "Lviv Polytechnics", Yuriy Fedkovych Chernivtsi National University
Thermoelectricity AGH University, Institute of Low Temperature and Structure Research PAS, Politechnika Warszawska Institute of Thermoelectricity NAS, Ivan Franko LNU, NU "Lviv Polytechnics"
Bioenergy Polish Academy of Sciences, Uniwersytet Jagielloński, Uniwersytet Warminsko-Mazurski National University of Life and Environmental Sciences, NU "Lviv Polytechnics", Taras Shevchenko National University

Analyzing the Transition: A Scientometric Experiment

Quantitative study of scientific publications reveals growth patterns and collaborative networks.

Methodology: Tracking Knowledge Production
Define Search Parameters

Identify relevant keywords and time frames (e.g., "renewable energy" publications from 1991-2020) 4

Collect Data

Extract publication records from international databases like Web of Science and Scopus 4

Analyze Patterns

Examine publication volumes, citation impacts, research areas, funding sources, and international collaborations 4

Interpret Findings

Relate trends to historical events, policy changes, and economic factors 4

Key Findings and Implications
  • Both countries experienced a nonlinear increase in renewable energy publications starting in the early 2000s 4
  • This surge correlates with global awareness of climate change and EU sustainable development policies 4
  • Ukraine's research partnerships traditionally included Russia and Germany
  • Poland collaborated most extensively with Germany, France, and the United States 4
  • Historical collaboration patterns are gradually shifting due to geopolitical changes

Barriers and Opportunities: Diverging Challenges

Both countries face distinct obstacles that shape their transition strategies.

Poland's Regulatory and Infrastructure Hurdles

  • Rapid solar growth has pushed its electricity grid to its limits, leading to connection refusals for thousands of new projects 2
  • Development of onshore wind energy has been hampered by restrictive regulations 1 2
  • Outdated district heating system serves 16 million people—the largest number in the EU—and remains predominantly coal-fired 2

Ukraine's Investment and Security Challenges

  • Primary challenge lies in creating stable, attractive conditions for investors 6
  • Initial failure of "green auctions" in 2025 highlighted need for reformed support mechanisms 6
  • Ongoing conflict has caused massive destruction of traditional energy infrastructure, accelerating renewable development out of necessity 3
  • Must balance immediate reconstruction needs with long-term sustainable planning 3

The Scientist's Toolkit: Key Research Solutions

Essential research reagents and materials in renewable energy research.

Reagent/Material Primary Function Application Examples
Perovskite Precursors Light-absorbing layer in advanced solar cells Developing next-generation photovoltaic panels with higher efficiency rates 4
Thermoelectric Materials (e.g., Bismuth Telluride) Convert heat differentials directly into electricity Creating generators for waste heat recovery or remote power sources 4
Bioenergy Catalysts Accelerate breakdown of biomass Improving efficiency of biofuel production from agricultural waste 4
Lithium-ion Components Energy storage medium Enhancing capacity and safety of batteries for EVs and grid storage 2
Composite Materials Lightweight, durable turbine construction Enabling larger, more efficient wind turbine blades, especially for offshore applications 8

Collaboration Frontiers: Shared Opportunities

Complementary strengths and resources create fertile ground for strategic cooperation.

Energy Security Through LNG Infrastructure

Development of a Poland-Ukraine LNG corridor leveraging Poland's existing Świnoujście LNG terminal and Ukraine's extensive gas storage facilities (31 bcm capacity) .

Energy Security Infrastructure
Knowledge and Technology Exchange

Poland's strengths in materials science complement Ukraine's engineering capabilities in developing cost-effective renewable technologies suited to the regional climate 4 .

Research Innovation
Reconstruction and Modernization

Ukraine's rebuilding needs present opportunity to implement cutting-edge green technologies from the outset, with Polish companies contributing expertise 5 .

Reconstruction Modernization

A Shared Green Future

The renewable energy transition in the Poland-Ukraine region represents more than just a shift in power sources—it embodies a broader transformation toward greater sustainability, security, and innovation. Poland has demonstrated that even the most coal-dependent economies can achieve remarkable milestones, with renewables overtaking fossil fuels faster than anticipated 1 . Ukraine has shown how resilience and necessity can drive rapid policy reform and growth in green energy, even under the most challenging circumstances 3 6 .

Their shared border, similar climatic conditions, and complementary strengths create a unique opportunity for synergy. By collaborating on energy infrastructure, research initiatives, and technology deployment, these neighboring countries can accelerate their respective transitions while strengthening regional energy security.

The green revolution on the Poland-Ukraine border is not just a regional story—it's a microcosm of the global energy transition, demonstrating that collaboration and shared vision can power a more sustainable future for all.

References