Desertification significantly impacts local ecosystems by degrading soil quality, reducing biodiversity, and disrupting the water cycle. This process, often driven by human activities like overgrazing and deforestation, leads to loss of arable land, which can result in food insecurity and displacement for human populations. Additionally, desertification can exacerbate climate change effects, leading to increased aridity and harsher living conditions for both plants and animals. Addressing desertification is crucial for sustainable development and ecological health.