But it's not a big deal since there are also problems with Tonziegel and Poroton.
which is also logical - because a huge amount of natural gas is needed to fire bricks. With a tenfold increase in the spot price, this simply is no longer profitable.
And if one had previously secured the prices through long-term contracts at around 4 to 5 cents/kWh, it is much easier and less risky to either run the brickworks only at half load (for the really good regular customers or the contracts still to be completed) or to shut down completely to sell the gas quantities freed up this way on the spot market for 10 to 20 cents/kWh.
The course of events as predicted by Peter Pohlmann...