Technological progress always has replaced jobs - also in the railway industry. In times of labour shortages, hardly anyone believes that we will run out of work. True?

The comforting concept of opportunity costs in economics

Consequences of artificially reduced energy prices

Rationing is a common result of price brakes: will Germany be able to prevent this consequence when implementing a price cap on gas?

Why Minimalism is economically reasonable

Almost fifty years after the oil crisis, the world faces another energy crisis. What will repeat, what has changed?

For the expansion of the European high-speed rail network, a German island is taken off the rail network for a very long time.

Plentiful but scarce: How to deal with the most important global resource

About the difficult search for fair taxes

Does it change the way you live? - This post is about tackling inflation on the individual level.