Throughout the first year of his presidency, Amin received key military and financial support from the United Kingdom and Israel. In July 1971 he visited both countries and asked for advanced military equipment, but the states refused to provide hardware unless the Ugandan government paid for it. Amin decided to seek foreign support elsewhere and in February 1972 he visited Libya.
Amin denounced Zionism, and in return Libyan leader Muammar Gaddafi pledged Uganda an immediate $25 million loan to be followed by more lending from the Libyan–Ugandan Development Bank. Over the following months Amin successively removed Israeli military advisers from his government, expelled all other Israeli technicians, and finally broke diplomatic relations. Gaddafi also mediated a resolution to long-standing Ugandan–Sudanese tensions, with Amin agreeing to stop backing Anyanya rebels in southern Sudan and instead recruit the former guerilla fighters into his army.
Following the expulsion of Ugandan Asians in 1972, most of whom were of Indian descent, India severed diplomatic relations with Uganda. The same year, as part of his “economic war”, Amin broke diplomatic ties with the United Kingdom and nationalized all British-owned businesses.The United Kingdom and Israel ceased all trade with Uganda, but this commercial gap was quickly filled by Libya, the United States, and the Soviet Union.
The Soviet Union under Leonid Brezhnev grew increasingly interested in Uganda as a strategic counterbalance to perceived Chinese influence in Tanzania and Western influence in Kenya. It dispatched a military mission to Uganda in November 1973. While it could not supply the financial level available from the Western powers, the Soviet Union opted to provide Amin with military hardware in exchange for his support. The Soviet Union quickly became Amin’s largest arms supplier, sending Uganda tanks, jets, artillery, missiles, and small arms.
