Hello, Wilfred van Velzen.
On 11/18/20 11:52 AM you wrote:

 AA>> Maybe it is something just for industry, not homes.
 WV> Almost every home is connected to the gas network. So it certainly 
 WV> would be for home too! But realizing this is a long way in the 
 WV> future, probably decades...

From what I've read so far, it will take a lot of work to change over.

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Best regards!
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