An ambassador is an official envoy, especially a high-ranking diplomat who represents a state and is usually accredited to another sovereign state or to an international organization as the resident representative of their own government or sovereign or appointed for a special and often temporary diplomatic assignment.
Joy Uche Angela Ogwu (born August 22, 1946) is a former Foreign Minister of Nigeria and a former Permanent Representative of Nigeria to the United Nations in New York 2008-2017.
Longman, commonly known as Pearson Longman, is a publishing company founded in London, England, in 1724 and is owned by Pearson PLC.
Nigeria, officially the Federal Republic of Nigeria is a federal republic in West Africa, bordering Benin in the west, Chad and Cameroon in the east, and Niger in the north.
The Nigerian Institute of International Affairs was established in 1961, to provide a platform of ideas on what direction Nigeria should follow on international policies, having regards to relationship with the outside world.
Poland (Polska), officially the Republic of Poland (Rzeczpospolita Polska), is a country located in Central Europe.
Turkey (Türkiye), officially the Republic of Turkey (Türkiye Cumhuriyeti), is a transcontinental country in Eurasia, mainly in Anatolia in Western Asia, with a smaller portion on the Balkan peninsula in Southeast Europe.
The University of London (abbreviated as Lond. or more rarely Londin. in post-nominals) is a collegiate and a federal research university located in London, England.
Zambia, officially the Republic of Zambia, is a landlocked country in south-central Africa, (although some sources prefer to consider it part of the region of east Africa) neighbouring the Democratic Republic of the Congo to the north, Tanzania to the north-east, Malawi to the east, Mozambique, Zimbabwe, Botswana and Namibia to the south, and Angola to the west.