JW Marriott Washington, DC Global Energy Management implementation case study
JW Marriott Washington, DC
JW Marriott Washington, DC was the first hotel in the US to achieve ISO 50001 in 2013.
![](https://www.cleanenergyministerial.org/content/uploads/2022/03/marriott.jpeg)
JW Marriott Washington, DC
JW Marriott Washington, DC was the first hotel in the US to achieve ISO 50001 in 2013.