# Hubbert peak theory

> One of the primary theories on peak oil

**Wikidata**: [Q1344782](https://www.wikidata.org/wiki/Q1344782)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hubbert_peak_theory)  
**Source**: https://4ort.xyz/entity/hubbert-peak-theory


## References

1. Freebase Data Dumps. 2013