Aid Cuts Trigger Starvation Crisis Among Refugees in Kenya's Kakuma Camp

A highly invasive plant species, the mesquite shrub known locally as mathenge, is wreaking havoc across Kenya, forcing entire communities to relocate, according to the Guardian. Originally introduced in the 1970s to combat desertification, this South American native has now spread over approximately 7,700 square miles, disrupting local ecosystems and grazing areas.
The mathenge plant's dense foliage has blocked sunlight from reaching other plants, leading to the death of native species. Its sugar-rich pods have also reportedly caused severe dental issues in livestock, contributing to the decline of local pastoralism, noted a study in Frontiers in Conservation Science. Additionally, the plant's deep root systems have altered water flows, exacerbating flooding and displacing communities.
Davis Ikiror, Kenya-Somalia country director for Vétérinaires Sans Frontières Suisse, stated, "The spread is so fast that it has caused entire communities to be displaced, schools to close, and even disrupted river flows." Efforts are underway to utilize mathenge for honey and charcoal production, potentially mitigating its impact while providing local employment.