A lot of gas distribution networks are experimenting with hydrogen blending (adding a % of sustainably generated hydrogen to the methane blend), much the same a

A lot of gas distribution networks are experimenting with hydrogen blending (adding a % of sustainably generated hydrogen to the methane blend), much the same as adding ethanol to petrol. However, beyond the engineering issues (existing pipes not always suitable for hydrogen blended gas) it just kicks the can down the road and delays the structural changes needed to get households away from using natural gas. Only a few are doing full % hydrogen conversions, City of Leeds being the biggest project under way.