Why 1914 Germany could not feed itself in 1790

What would happen if Imperial Germany in 1914 were transported into Europe in 1790?

Its weapons would initially dominate, but the eighteenth-century economy could not feed Germany's industrial population or sustain its rail-dependent armies, making famine and political breakdown more likely than easy conquest.

Transporting 1914 Germany into 1790 would leave its industrial population dependent on food that the surrounding economy could not supply, in the panel's assessment. A participant's quick estimate puts France's surplus at only 5-7 percent above its own needs, while Britain and parts of Russia and the Mediterranean are described as already short of food. The discussion connects industrialized agriculture with population growth, using Ukraine to illustrate how agricultural potential depends on the means to exploit it. German offensives would also lose railway support beyond the transplanted national network. Machine guns could devastate the first opposing formations, but infantry is expected to adapt after those encounters. Food seizures, starvation, disease, and unrest could therefore erode German power before conquest secured a sustainable supply base.