The Kardashev scale rates civilizations by how much energy they use, but that misses whether that energy produces information, control, or long‑term resilience. A better metric would track usable computation, information throughput, thermodynamic efficiency, and ecological impact rather than sheer watts.
— Shifting from energy‑to‑information metrics would change how governments and societies plan infrastructure, AI policy, climate mitigation, and long‑term risk.
Jake Currie
2026.05.15
75% relevant
The article reports NASA's Black Marble radiance dataset and a Nature study showing a ~34% global radiance rise (2014–2022) with stark regional differences; night‑light radiance is exactly the kind of computational/remote proxy the 'Measure Civilizations by Computation' idea invokes for tracking development, energy use, and social change.
Adam Frank
2026.04.22
100% relevant
Physicist author on Big Think argues the energy‑centric Kardashev scale overlooks computation, efficiency and planetary constraints as real markers of technological status.
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