From what I read a while ago, the idea to build gas power plants that could - in theory - burn hydrogen came with its own set of problems. Apparently, no such power plants currently exist, and because the temperatures generated when buring hydrogen are apparently much higher, the tech needs to be much more robust and that means it would have been excessivly more expensive.
That, and of course there is still no answer where all the hydrogen is supposed to come from.
From what I read a while ago, the idea to build gas power plants that could - in theory - burn hydrogen came with its own set of problems. Apparently, no such power plants currently exist, and because the temperatures generated when buring hydrogen are apparently much higher, the tech needs to be much more robust and that means it would have been excessivly more expensive.
That, and of course there is still no answer where all the hydrogen is supposed to come from.