DiscoverEuronews Tech TalksSpace-based solar energy: reality or science fiction?
Space-based solar energy: reality or science fiction?

Space-based solar energy: reality or science fiction?

Update: 2025-10-29
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Although engineers began developing space-based solar energy technology in the 1960s, it still hasn’t become a reality. Why?


In this episode, Euronews Tech Talks tries to answer this question by speaking with Sanjay Vijendran, co-founder and CTO of TerraSpark; Francesco Contino, professor at the school of engineering at UC Louvain; and Wei He, senior lecturer in engineering at King’s College London.


Important: The European Space Agency (ESA) provided Euronews Next with the Solaris documents after the publication of the episode. More details can be found in the episode’s article.


Do you want to reach out to Euronews Tech Talks? Email alice.carnevali@euronews.com

Euronews Tech Talks goes beyond discussions to explore the impact of new technologies on our lives. With explanations, engaging Q&As, and lively conversations, the podcast provides valuable insights into the intersection of technology and society.


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Space-based solar energy: reality or science fiction?

Space-based solar energy: reality or science fiction?