The coordination and unification of the petroleum policies of its members is one of the main objectives of

Analyze the question: The question asks which organisation has, as one of its main objectives, the coordination and unification of petroleum policies among its members. The key phrase is "petroleum policies."

Explain the concept: OPEC (Organization of the Petroleum Exporting Countries) was founded in Baghdad in 1960. Nigeria joined in 1971. Its statute says its main aims are:

• To coordinate and unify the petroleum policies of member countries.
• To ensure the stabilisation of oil markets.
• To secure a steady income for producers and a fair return on capital for investors.
• To supply petroleum efficiently, economically and regularly to consuming nations.

Solution, going through each option:

• A. OPEC: Deals directly with petroleum. Its core objective is to coordinate and unify petroleum policies. ✔
• B. UNICEF: The United Nations Children's Fund. It focuses on children's welfare, health and education, not petroleum.
• C. ECOWAS: The Economic Community of West African States. It promotes regional economic integration and cooperation in West Africa. It is not focused on petroleum policy.
• D. UNO: The United Nations Organization. It handles international peace, security and cooperation in general, not petroleum policy specifically.

Answer: The correct option is **A.

Exam tip: In Government questions on international organisations, link each body to its keyword:

• OPEC → oil/petroleum
• UNICEF → children
• ECOWAS → West African economic integration
• UNO → world peace and security

When a question mentions "petroleum," think OPEC straight away.