Clean Technica Climate change Research

Endless Sunlight, Endless Costs: The Economic Reality of Space Solar Power

12 min read

Space-based solar power is having another moment in the sun. The idea has been circulating for more than half a century, rising and fading with each new wave of optimism about technology’s ability to overcome gravity. The renewed excitement today stems from one thing: China has joined the conversation. When … [continued]

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Clean Technica Climate change Nuclear Research

Small Modular Reactors and the Big Questions of Cost & Waste

7 min read

The publication of Kim and Macfarlane’s 2026 study on small modular reactors is a moment worth pausing over. Nuclear energy sits at the margins of most serious decarbonization pathways today, but SMRs have been marketed as the technology that could change that. They are advertised as cheaper, safer, faster to … [continued]

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