The Emancipation Proclamation officially turned the Civil War into a war to (at least somewhat) end slavery in the United States. Why would this mean that no foreign power (especially Britain) would come to the aid of the Confederacy during the Civil War?
because they did not want to make an enemy of the united states
Explanation:
the union thought that the confedercy was still apart of the united states, so to help the confederacy the foreign powers would be breaching american soverignty
