The Enclosure Acts in England were significant as they transformed the agricultural landscape and societal structure during the 18th and 19th centuries. These laws allowed for the consolidation of small plots of common land into larger, privately-owned farms. As a result, many peasant farmers who relied on common land for grazing and cultivation were displaced, leading to increased urban migration. This shift played a crucial role in the Agricultural Revolution by promoting more intensive farming practices and improving agricultural productivity. However, it also contributed to social upheaval and economic disparities, as it marginalized rural populations while benefiting wealthier landowners.