The Russian attack on Ukraine in February 2022 marked not only a turning point (Zeitenwende) for German security policy but also for German foreign economic policy. From a European standpoint, the war served as a painful reminder of how economic dependencies can be used as political leverage,...

The production of key technologies such as electric motors, batteries and wind turbines is often dependent on imported raw materials. Using German data, we analyze important raw materials that are re-quired to produce key technologies in Germany. We identify nine critical raw materials (1) with...

Since the outbreak of the Covid-19 pandemic, the configuration of international supply chains has received increased public attention. Pandemic-related disruptions in production and transportation have led to questions about the reliability of international production networks. Moreover, the war...

The current COVID-19 crisis has shown the importance of supply chain diversification to mitigate the negative effect of unexpected supply shocks. The decision of the United Kingdom to leave the European Union poses additional challenges to foreign trade: Irrespective of the outcome of the Brexit...

At the height of the Covid-19 pandemic, global supply chains of firms came under increased public scrutiny. Pandemic-related production and transportation disruptions had put supply chains under severe pressure worldwide and were often associated with considerable economic costs. However, as the...