Mali, West-Afrika, jan./febr. 2008

Africa is the world's second largest and second most populous continent, after Asia. At about 30.2 million km² (11.7 million sq mi) including adjacent islands, it covers 6% of the Earth's total surface area and 20.4% of the total land area. With 1.0 billion people (as of 2009, see table) in 65 territories (including 54 recognized states), it accounts for about 14.72% of the world's human population.

The continent is surrounded by the Mediterranean Sea to the north, both the Suez Canal and the Red Sea along the Sinai Peninsula to the northeast, the Indian Ocean to the southeast, and the Atlantic Ocean to the west. The continent includes Madagascar and various archipelagoes and has 54 sovereign states ("countries") and two states with limited recognition.

Africa, particularly central Eastern Africa, is widely regarded within the scientific community to be the origin of humans and the Hominidae clade (great apes), as evidenced by the discovery of the earliest hominids and their ancestors, as well as later ones that have been dated to around seven million years ago – including Sahelanthropus tchadensis, Australopithecus africanus, A. afarensis, Homo erectus, H. habilis and H. ergaster – with the earliest Homo sapiens (modern human) found in Ethiopia being dated to circa 200,000 years ago.

Djenné (also Djénné, Jenné and Jenne) is an Urban Commune and town in the Inland Niger Delta region of central Mali. In the 2009 census the commune had a population of 32,944. Administratively it is part of the Mopti Region.

The history of Djenné is closely linked with that of Timbuktu. Between the 15th and 17th centuries much of the trans-Saharan trade in goods such as salt, gold and slaves that moved in and out of Timbuktu passed through Djenné. Both towns became centres of Islamic scholarship. Djenné's prosperity depended on this trade and when the Portuguese established trading posts on the African coast, the importance of the trans-Saharan trade and thus of Djenné declined.

The town is famous for its distinctive mud-brick (adobe) architecture, most notably the Great Mosque which was built in 1907 on the site of an earlier mosque. To the south of the town is Djenné-Jéno, the site of one of the oldest known towns in sub-Saharan Africa. Djenné together with Djenné-Jéno were designated a World Heritage Site by UNESCO in 1988.

The United Nations Educational, Scientific and Cultural Organization (UNESCO) has designated 127 World Heritage Sites in Africa. These sites are located in 37 countries (also called "state parties"); Ethiopia is home to the most with nine sites, and twelve countries have only a single site each. Three sites are shared between two countries: the Mount Nimba Strict Nature Reserve (Côte d'Ivoire and Guinea), the Stone Circles of Senegambia (The Gambia and Senegal) and the Mosi-oa-Tunya / Victoria Falls (Zambia and Zimbabwe). The first sites from the continent were inscribed in 1978, when the Island of Gorée of Senegal and the Rock-Hewn Churches of Ethiopia were chosen during the list's conception.

Each year, UNESCO's World Heritage Committee may inscribe new sites on the list, or delist sites that that no longer meet the criteria. Selection is based on ten criteria: six for cultural heritage (i–vi) and four for natural heritage (vii–x). Some sites, designated "mixed sites," represent both cultural and natural heritage. In Africa, there are 81 cultural, 41 natural, and 5 mixed sites. Several efforts have been devoted to increasing the number of sites and preserving the heritage of existing sites on the continent; for example, on 5 May 2006, the African World Heritage Fund was launched by UNESCO to target the region of Sub-Saharan Africa. It planned to protect the sites by hiring personnel for state parties to maintain national inventories of existing sites, as well as to "prepare nomination dossiers for inscription onto the World Heritage List." Grants were also destined to help the "[conservation] and management of heritage properties in general" and to rehabilitate properties in danger. The drive was initially funded by South Africa with US$3.5 million, and, as of March 2011, has amassed $4.7 million from various countries, with an additional $4.1 million in pending pledges. UNESCO has also attempted to increase awareness of African human origin sites in Ethiopia, with a goal of conserving and protecting the areas from further deterioration.

A UNESCO World Heritage Site is a place (such as a forest, mountain, lake, desert, monument, building, complex, or city) that is listed by the UNESCO as of special cultural or physical significance. The list is maintained by the international World Heritage Programme administered by the UNESCO World Heritage Committee, composed of 21 states parties which are elected by their General Assembly.

The program catalogues, names, and conserves sites of outstanding cultural or natural importance to the common heritage of humanity. Under certain conditions, listed sites can obtain funds from the World Heritage Fund. The programme was founded with the Convention Concerning the Protection of World Cultural and Natural Heritage, which was adopted by the General Conference of UNESCO on November 16, 1972. Since then, 186 states party have ratified the convention.

As of 2011^[update], 936 sites are listed: 725 cultural, 183 natural, and 28 mixed properties, in 153 States Parties. Italy is home to the greatest number of World Heritage Sites to date with 47 sites inscribed on the list. UNESCO references each World Heritage Site with an identification number; but new inscriptions often include previous sites now listed as part of larger descriptions. As a result, the identification numbers exceed 1200 even though there are fewer on the list.

Mali ⁱ/ˈmɑːli/, officially the Republic of Mali (French: République du Mali, French pronunciation: [maˈli]), is a landlocked country in Western Africa. Mali borders Algeria on the north, Niger on the east, Burkina Faso and the Côte d'Ivoire on the south, Guinea on the south-west, and Senegal and Mauritania on the west. Its size is just over 1,240,000 km² with a population of 14.5 million. Its capital is Bamako. Mali consists of eight regions and its borders on the north reach deep into the middle of the Sahara, while the country's southern region, where the majority of inhabitants live, features the Niger and Sénégal rivers. The country's economic structure centers around agriculture and fishing. Some of Mali's natural resources are gold, uranium, and salt.

The Great Mosque of Djenné is the largest mud brick or adobe building in the world and is considered by many architects to be the greatest achievement of the Sudano-Sahelian architectural style, with definite Islamic influences. The mosque is located in the city of Djenné, Mali on the flood plain of the Bani River. The first mosque on the site was built around the 13th century, but the current structure dates from 1907. As well as being the centre of the community of Djenné, it is one of the most famous landmarks in Africa. Along with the "Old Towns of Djenné" it was designated a World Heritage Site by UNESCO in 1988.