RE: Energy needs for AI13 Jul 2024 10:04
GG
the pricing control is such that NG does not directly make money out of an extra MWh of demand. You are correct that they make the money on rate of return and the amount they charge is based on that. If demand is higher than expected - they are deemed to over-recover and effectively return that in future years.
The increased demand, however, requires an upgrading of the infrastructure. Take offshore wind. Most of that is in the North of England and Scotland. The demand is skewed to the South of England so the grid needs re-infonrcing for the Norh-South flows. National Grid gets the return on those extra investments.
(As an aside - the subsea cables are because people dont want to see new pylons such they cant get planning permission. That is not NG's problem, really.)
So - going forward - if there is even more offshore wind than planned, it will benefit NG. But that is a decades matter, not a short term thing.