As we chatted, nothing wrong with using gas, ideally non-fossil fuel sourced, so long as the overall effect is a decline. So this article / graph shows that quite well. Btw, I may have missed confirmation on the change in demand for leccy, but I'd guess looking at the graph, that it will at least double, since the %age from hydro halves, whilst I assume the actual amount will increase a little bit.

Energy crisis: the beginning of the end for gas-fired power in Europe