What result did Lincoln want to encourage with the Emancipation Proclamation?

Lincoln wanted to encourage the Emancipation Proclamationl, to encourage the African Americans to join the Union armies.

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.