# \#data

**URL:** https://solarpunkarchitecture.org/tag/data/54.md

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## [Solar energy as primary energy resource](https://solarpunkarchitecture.org/t/solar-energy-as-primary-energy-resource/134)

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**Author:** [@Justinas](https://solarpunkarchitecture.org/u/Justinas)\
**Replies:** 0\
**Last updated:** [September 7, 2026, 3:09pm UTC](https://solarpunkarchitecture.org/t/solar-energy-as-primary-energy-resource/134 "2026-09-07T15:09:28Z")

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Humanity produces and consumes around 630Ej (or 20TW) yearly Sun yearly irradiates around 23 000 Tw on land mass only, with theoretical loss of 65% discounted. That is roughly 2000Ej (or 63TWyr) or per day, more than tr…