12 solutions to aridity and desertification, compiled here. Aridity is the state of land being deficient in moisture, therefore leading to scanty vegetation or no vegetation at all. It is common in regions that receive rainfall below 250mm every year. Such areas have total evaporation exceeding the amount of precipitation received.

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On the other hand, desertification is the steady and slow encroachment of large areas of barren land covered with sand onto formerly productive agricultural land. Aridity and desertification have several causes as follows;

Causes of aridity and desertification

insufficient rainfall

continentality

relief barriers

Human activities and more.

12 Solutions to aridity and desertification

Here, we are going to look at the 12 solutions to Aridity and desertification. The solutions are as follows;

1. Afforestation and reforestation programmes. This will help to prevent soil erosion and improve catchment area through evapotranspiration.
2. Controlling livestock numbers in drought prone areas/ controlling grazing/adopting zero grazing/ organized ranching.
3. Irrigating the dry lands.
4. Introducing energy saving technology to minimize overreliance on wood fuel hence reduce deforestation.
5. Opting to alternative energy sources like water and solar which won’t pollute the environment.
6. Setting up laws and legislation against industrial emissions in order to control it.
7. Introduce suitable farming methods or growing of crops that are drought resistant.
8. Adoption of soil conservation measures like contour ploughing, terracing, planting cover crops and more.
9. water efficient technology; the water efficient technology can be promoted in industries, households, and agriculture. They include, drip irrigation, water-efficient appliances, low-flow faucets and more. This will help to reduce water consumption hence combat Aridity.
10. Desalination ; desalination technology like distillation, and reverse osmosis can help to convert water from saltwater into freshwater. Therefore, providing offering an alternative water source for arid regions situated near coastal areas.
11. Education and awareness ; awareness on the importance of suitable water practices, water conservation, as well as impact of aridity can help to encourage change of behaviour.
12. International co-operation; this can be achieved through co-operation international organizations and neighbouring countries. Moreover, a country can also co-operate with experts in water conservation and management. This will help in sharing knowledge, technology transfer, and joining hands to address the issue of aridity and desertification from regional to global scale.

Final word

The above are the 12 solutions to aridity and desertification. You can share your views on the comment section. In case you need more help, you can reach us in the email address falcomblog@gmail.com