At one point slavery in South Carolina was dying out what renewed interest in slavery a the importance of tobacco be the power of plantation owners see invention of the cotton gin D John C Calhoun

The invention of the cotton gin played a significant role in renewing interest in slavery in South Carolina and other states. The cotton gin, invented by Eli Whitney in 1793, drastically increased the efficiency of cotton production by separating cotton fibers from the seeds at a much faster rate than manual labor. This innovation made cotton production highly profitable and created a high demand for labor to cultivate and harvest the crop.

As a result, plantation owners in South Carolina and other southern states saw the economic potential of cotton and began expanding their cotton plantations. The profitability of cotton cultivation relied heavily on slave labor due to the labor-intensive nature of the crop. Slavery provided plantation owners with a large workforce that could work long hours in the fields, resulting in increased cotton production and immense profits.

Furthermore, the growth of the cotton industry led to an increased political influence of southern states, with prominent figures like John C. Calhoun advocating for the protection and expansion of slavery. Calhoun, a South Carolinian and prominent statesman, was a staunch defender of slavery and argued for its importance in maintaining the economic and social order of the South. His influential ideas supported the institution of slavery and its integral role in shaping the political landscape of South Carolina and the wider southern region.

In conclusion, the invention of the cotton gin and the subsequent profitability of cotton cultivation renewed interest in slavery in South Carolina. The economic importance of cotton and the power of plantation owners led to the expansion of slavery, which was championed by figures like John C. Calhoun.