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?
How to be smarter than Russia's dictator
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.
A journey through a beautiful as well as ugly Sicily
Plentiful but scarce: How to deal with the most important global resource
About the difficult search for fair taxes