The sub-Saharan Africa marine ecosystem is affected by the presence of the man-made activities as the resource extractions, clearing of the forest and depletion f the vegetation zones, invasion of non-native species to lands and there impacts on the marine life.
Various development activities like the construction and tourism activities that lead to the degradation of the landscape the loss of mineral and soil fertility.
<u>All these tend to disturb the sub-Saharan African unique biodiversity of the marine ecosystem.</u>
In 2018, the increase was driven particularly by internal displacement in Ethiopia and asylum-seekers fleeing Venezuela. The proportion of the world's population who were displaced also continued to rise, as the world's forcibly displaced population grew faster than the global population.
