How did Forbes Burnham’s government move Guyana toward communism after independence?

After Guyana gained independence in 1966, Forbes Burnham initially maintained a moderate political course. However, in 1970, he shifted his government toward a socialist and quasi-communist orientation through several key actions:

• Ideological Shift: Burnham declared Guyana a "Cooperative Republic" and sought a leadership role among Third World nations.1
• Diplomatic Realignment: He established formal diplomatic relations with Cuba, the Soviet Union, and other communist countries.1
• Economic Nationalization: Between 1971 and 1976, his government nationalized foreign-owned industries, including American- and Canadian-owned bauxite mines and British-owned sugar plantations and refineries. By 1979, these policies had reduced the private sector's share of the economy to just 10 percent.1
• Consolidation of Power: Burnham moved to establish a one-party state by strengthening his party's control through controversial referendums and elections that were widely condemned as fraudulent.123

These policies eventually led to economic stagnation and severe commodity shortages, as the country struggled to maintain essential services and foreign exchange earnings.13