Methane and methanol can be stored in the existing energy infrastructure (gas grid, compressed or atmospheric vessels), simplifying the energy storage problem. When needed, these molecules can then be reconverted into H2 in the reforming reaction (reverse of equations 1 and 2). Additionally, these molecules can be used in the production of electricity, for example in turbines, engines or fuel cells . Thanks to this energy storage strategy, one can provide electricity or H2 to mobility at the times when renewable electricity is scarce .