Hydrogen News, page-14

I have not been able to find any information on methane leakage / fugitive emissions through the Hazer process.

This is very important if using pipeline natural gas rather than waste gas as the feedstock given methane's high GHG coefficient.

If there was a high fugitive %, the hazer process would not be viewed favorably under methane reduction and management legislation like what the EU is rolling out.

This could be why focus is on waste gas processing as any fugitives through the process would still result in a net reduction in global methane emissions.