15. Technology in Exchange for Raw Materials

Japan was desperate for German technology, while Germany was desperate for raw materials. However, Allied control of the waters in between eliminated bulk exchanges via surface transports. During World War I, while America was still neutral and selling goods and armaments to both sides, the Germans had partially gotten around the Entente’s dominance of the Atlantic by sending cargo submarines to the US. There, they were laden with rare and high value goods, before returning to Germany.



