What would Rubbia think of modern solar power?
I have always been fascinated by solar energy. In fact, I worked on solar neutrino detection early in my career, which led to the discovery of neutrino oscillations—showing that the Sun's energy production is even more complex than we thought. Today, solar photovoltaic technology is advancing rapidly, and I see it as a vital part of our energy future. However, it has a fundamental limitation: intermittency. The Sun does not shine at night, and storage is still expensive. That is why I proposed the Energy Amplifier as a complement—a steady, dispatchable source that can run 24/7. We must smash the watch to see how it works, and that means testing both solar and nuclear solutions rigorously. The beauty of a theory is not enough; we need practical systems that work at scale. I would urge engineers to integrate solar with storage and other clean sources.
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