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IW-Policy Paper No. 4 15. August 2022 Klaus-Heiner Röhl / Hubertus Bardt / Barbara Engels A new era for the Defense Economy?: Security Policy and Defense Capability after the Russian Invasion of Ukraine

The Russian attack on Ukraine has brought the question of the German Armed Forces’ operational capability back into focus. National defence, which seemed to play only a minor role with the end of the Cold War and the dissolution of the Warsaw Pact and the Soviet Union in 1991, now has gained a high political priority again.

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Security Policy and Defense Capability after the Russian Invasion of Ukraine
IW-Policy Paper No. 4 15. August 2022 Klaus-Heiner Röhl / Hubertus Bardt / Barbara Engels

A new era for the Defense Economy?: Security Policy and Defense Capability after the Russian Invasion of Ukraine

Klaus-Heiner Röhl / Hubertus Bardt / Barbara Engels German Economic Institute (IW) German Economic Institute (IW)

The Russian attack on Ukraine has brought the question of the German Armed Forces’ operational capability back into focus. National defence, which seemed to play only a minor role with the end of the Cold War and the dissolution of the Warsaw Pact and the Soviet Union in 1991, now has gained a high political priority again.

In his government declaration of 27 February 2022, German Chancellor Olaf Scholz spoke of a turning point in time due to this war and announced a special fund of 100 billion euros to strengthen the country’s defence capabilities. However, these extensive funds can only have a sustainable effect on security policy if the possibilities of the defence industry to supply new weapons systems and the possibilities of the Bundeswehr to use and maintain these weapons are brought into line. In 2020, the approximately 55,500 employees in the defence industrial sector in Germany produced weapons, combat aircraft, warships and military vehicles for approximately 11.3 billion euros; both figures were lower than in 2015 despite Russia's occupation of Crimea.

This policy paper therefore presents the status of plans to strengthen the Bundeswehr and classifies them in terms of security policy. In addition, the German defence industry with its sectors of aircraft and spacecraft, naval shipbuilding, combat vehicles as well as weapons and ammunition is portrayed and the increasingly important area of cyber defence is dealt with. The policy paper concludes with defence policy and defence industry recommendations derived from the previous chapters. Recommendations include a long-term plan for strengthening the Bundeswehr and the German defence industry, stronger cooperation with European partner countries on defence projects to reduce dependency on the U.S. and including the defence industry in the European taxonomy for the financial sector, as its current status of non-sustainability threatens especially smaller and medium defence companies that are important for European security.

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Security Policy and Defense Capability after the Russian Invasion of Ukraine
IW-Policy Paper No. 4 15. August 2022 Klaus-Heiner Röhl / Hubertus Bardt / Barbara Engels

A new era for the Defense Economy?: Security Policy and Defense Capability after the Russian Invasion of Ukraine

Klaus-Heiner Röhl / Hubertus Bardt / Barbara Engels German Economic Institute (IW) German Economic Institute (IW)

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Critical Raw Materials: Corporate Exposure, Supply Risks and Adaptation Strategies
IW-Trends No. 2 6. August 2026 Adriana Neligan et al.

Critical Raw Materials: Corporate Exposure, Supply Risks and Adaptation Strategies

Critical raw materials are vital inputs for key technologies and thus for industrial competitiveness.

Adriana Neligan / Cornelius Bähr / Hubertus Bardt / Edgar Schmitz IW

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IW-Report No. 16 13. April 2026 Lukas Fußhöller / Malte Küper

Making transformation risks measurable

The decarbonization of German industry requires fundamental transformations of production processes.

Lukas Fußhöller / Malte Küper IW

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