Europe opts for solar energy and power autonomy
by Robert Schreiber
Berlin, Germany (SPX) Oct 23, 2025
A newly printed examine highlights Europe’s transfer towards photo voltaic power and a decentralized energy grid, emphasizing much less reliance on imports. The analysis, carried out by ETH Zurich, the College of Erlangen-Nuremberg, and the Analysis Institute for Sustainability, introduces an strategy that comes with residents’ preferences into power system planning alongside technical and financial information.
Choice-making experiments throughout 4 European international locations provided information for the examine. By integrating choice information with current power system fashions, researchers predict what power configurations individuals in Europe would possibly select. Tim Trondle of ETH Zurich defined that whereas power system fashions have turn out to be extra superior, they danger lacking the mark in the event that they ignore the social components that drive real-world adoption.
Findings present a marked choice for photo voltaic power somewhat than wind, even the place wind is the cheaper selection. Professor Johan Lilliestam from the College of Erlangen-Nuremberg notes that, past value issues, Europeans search an influence system rooted in photo voltaic, with extra native era and fewer imports. This shift seemingly ties to geopolitical occasions equivalent to Russia’s invasion of Ukraine.
Different influences embody opposition to concentrated era and transmission infrastructure. The analysis reveals that some technically cost-effective choices – equivalent to main transmission corridors – face resistance from residents.
In line with Franziska Mey from RIFS, factoring citizen preferences into power planning may end up in options which are each technically viable and publicly accepted. Incorporating social insights can considerably affect power choices and inform authorities methods.
The examine advocates for decision-making frameworks the place public opinion is a variable in nationwide and regional power fashions. It additionally cautions policymakers to transcend financial optimization and account for societal acceptance to foster assist. Bridging technical approaches with social realities, this work suggests a extra democratic, environment friendly, and harmonious power transition is achievable via lively citizen participation.
Analysis Report:Socially preferable and technically feasible: European citizens choose solar power and import independence over lower Costs
Associated Hyperlinks
Research Institute for Sustainability (RIFS) – Helmholtz Centre Potsdam
All About Solar Energy at SolarDaily.com
Trending Merchandise
