Lower Saxony, in northwestern Germany, sprawls from the North Sea to the Harz Mountains, with Hanover as its industrial capital hosting the world’s largest trade fair. Known for Volkswagen’s Wolfsburg hub, sugar beets, and wind energy, its economy thrives on cars, agriculture, and shipping via Bremen’s ports. Historic towns like Göttingen and Lüneburg’s salt trade past add depth. Lower Saxony’s flatlands hum with quiet power.