# grey hydrogen

> hydrogen produced from fossil fuels

**Wikidata**: [Q63020322](https://www.wikidata.org/wiki/Q63020322)  
**Source**: https://4ort.xyz/entity/grey-hydrogen


## References

1. [Source](https://onixrenewable.com/blog/Green-Hydrogen-Powering-Indias-Clean-Energy-Future-Global-Sustainability.php)