Germany’s new National Industrial Strategy 2030, unveiled by Economy Minister Peter Altmaier in February 2019, advocates an aggressive industrial policy. Although it stays clear of the virulent economic nationalism of the 1930s and the protectionism of President Donald Trump, its tone and much of its content are unmistakably nationalist. Zettelmeyer concludes that three of Altmaier’s five proposals—attempting to further raise the German share of manufacturing, restricting non-EU imports of intermediate goods, and promoting national champions in Germany and the European Union—are bad policies. The two remaining ideas—preventing some foreign takeovers and ramping up state support for certain technologies—are somewhat easier to justify, based on either market failures or the risk of technological dependence on foreign companies susceptible to political interference. But even in these areas, the specific policies proposed may well do more harm than good.
The data underlying this analysis are available here.