What are the impacts of desertification in the African continent?
The degradation of drylands in Africa is forcing people who can no longer make a living off the land to move to urban areas. According to the UN Population Division, the population of Lagos, Nigeria, will grow from 13.4 million in 2000 to 23.2 million in 2015, partly due to an influx of displaced rural communities.
What are the main causes of desertification in Africa?
‘Climatic variations’ and ‘Human activities’ can be regarded as the two main causes of desertification. removal of the natural vegetation cover（by taking too much fuel wood）, agricultural activities in the vulnerable ecosystems of arid and semi-arid areas, which are thus strained beyond their capacity.
How does deforestation contribute to desertification?
Deforestation is one of the leading human induced issues that lead to desertification. This process can result in soil degradation meaning the soil eventually turns to dust and the nutrients in the soil are deteriorating making the soil unusable causing desertification overtime.
Which is worse deforestation or desertification?
If trees are removed, the area can become much warmer and drier, which may result in desertification, which is a transformation of once fertile land into desert. Deforestation and desertification have many detrimental effects on the environment, but one of the most devastating impacts is the loss of biodiversity.
What is the main impact of deforestation?
The loss of trees and other vegetation can cause climate change, desertification, soil erosion, fewer crops, flooding, increased greenhouse gases in the atmosphere, and a host of problems for indigenous people.
What are the impacts of drought?
Examples of drought impacts on society include anxiety or depression about economic losses, conflicts when there is not enough water, reduced incomes, fewer recreational activities, higher incidents of heat stroke, and even loss of human life. Drought conditions can also provide a substantial increase in wildfire risk.
Whats an conclusion?
noun. the end or close; final part. the last main division of a discourse, usually containing a summing up of the points and a statement of opinion or decisions reached. a result, issue, or outcome; settlement or arrangement: The restitution payment was one of the conclusions of the negotiations.