Here's an amusing story about Germany's increasing dependence on coal via Eurointelligence. 

One of the more shocking statistics about German electricity production is that coal constituted some 32% in the third quarter of 2021. Coal is not only the largest single source of power generation in Germany. Its share has been rising, up from 26.4% from a year earlier. The reason is the increase in gas prices. The withdrawal of three nuclear power stations at the beginning of this year, and the remaining three at the beginning of next year, will lead to a further increase in the proportion of coal in energy production. Robert Habeck [Vice-Chancellor of Germany] wants coal to become the fallback in case Russia cuts off the gas. So there could a massive short-term increase in coal production.

Except the industry is not ready for it. One big problem is transportation. We reported on the falling levels of the river Rhine, and its huge role for Germany's supply chain. This is where all the heavy stuff is transported, like coal. Germany has no problems importing coal, but struggles to get the coal to power stations. Apart from low water levels, the capacity of Germany's logistics industry is being used up to transport wheat and other cereals from Ukraine. The rail system is also overloaded. Transportation infrastructure is fixed in the short run. And since coal production is ultimately doomed, nobody has invested in long-term transportation infrastructure projects, and we presume nobody will.