![](https://www.railwayage.com/wp-content/uploads/2022/09/SERA-New-Art-Press-Statement-090722-1-315x168.png)
SERA Unveils Hydrogen Switcher Livery
Sierra Northern Railway (SERA) has unveiled the look of its zero-emission hydrogen fuel cell (HFC) powered switching locomotive, development of which is made possible by a $4 million California Energy Commission grant